! Started logfile: /d2/scr/pima/bp171ab_uvs/J0733+5153_C_uvs.log on Mon Dec 9 01:41:01 2013 obs /d2/scr/pima/bp171ab_uvs/J0733+5153_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171ab_uvs/J0733+5153_C_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.809524 visibilities/baseline/integration-bin. ! Found source: J0733+5153 ! ! 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 408 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/bp171ab_uvs/J0733+5153_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=1.000213Jy sigma=0.910456 ! Fit after self-cal, rms=0.990456Jy sigma=0.896485 ! 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=4.68 mas, bmaj=5.681 mas, bpa=-76.87 degrees ! Estimated noise=59.6146 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, 0.3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00957627 Jy ! Component: 100 - total flux cleaned = 0.0118837 Jy ! Total flux subtracted in 100 components = 0.0118837 Jy ! Clean residual min=-0.002660 max=0.002718 Jy/beam ! Clean residual mean=-0.000002 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.0118837 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0118837 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=0.014424Jy sigma=0.013528 ! Fit after self-cal, rms=0.012174Jy sigma=0.011656 ! 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=5.437 mas, bmaj=6.195 mas, bpa=89.36 degrees ! Estimated noise=42.7945 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 = 0.00329528 Jy ! Component: 100 - total flux cleaned = 0.00454438 Jy ! Component: 150 - total flux cleaned = 0.00481335 Jy ! Component: 200 - total flux cleaned = 0.00503685 Jy ! Total flux subtracted in 200 components = 0.00503685 Jy ! Clean residual min=-0.002135 max=0.002136 Jy/beam ! Clean residual mean=-0.000001 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.0169206 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 48 components and 0.0169206 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=0.012277Jy sigma=0.010300 ! Fit after self-cal, rms=0.012273Jy sigma=0.010288 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.437 x 6.195 at 89.36 degrees (North through East) ! Clean map min=-0.0021292 max=0.01517 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* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.012273Jy sigma=0.010288 ! Fit after self-cal, rms=0.012273Jy sigma=0.010288 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.437 mas, bmaj=6.195 mas, bpa=89.36 degrees ! Estimated noise=42.7945 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 = 4.29601e-05 Jy ! Component: 100 - total flux cleaned = 0.00020782 Jy ! Component: 150 - total flux cleaned = 0.000236169 Jy ! Component: 200 - total flux cleaned = 0.000259743 Jy ! Total flux subtracted in 200 components = 0.000259743 Jy ! Clean residual min=-0.002102 max=0.002068 Jy/beam ! Clean residual mean=-0.000001 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.0171803 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.0171803 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=0.012287Jy sigma=0.010209 ! Fit after self-cal, rms=0.012294Jy sigma=0.010201 ! 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=0.012294Jy sigma=0.010201 ! Fit after self-cal, rms=0.012294Jy sigma=0.010201 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.437 mas, bmaj=6.195 mas, bpa=89.36 degrees ! Estimated noise=42.7945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.08112e-05 Jy ! Component: 100 - total flux cleaned = -6.80544e-05 Jy ! Component: 150 - total flux cleaned = -5.7486e-05 Jy ! Component: 200 - total flux cleaned = -3.93225e-05 Jy ! Total flux subtracted in 200 components = -3.93225e-05 Jy ! Clean residual min=-0.002098 max=0.002031 Jy/beam ! Clean residual mean=-0.000001 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.017141 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 68 components and 0.017141 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=0.012296Jy sigma=0.010163 ! Fit after self-cal, rms=0.012303Jy sigma=0.010158 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 = -3.15645e-05 Jy ! Component: 100 - total flux cleaned = -4.07504e-05 Jy ! Component: 150 - total flux cleaned = -1.57625e-05 Jy ! Component: 200 - total flux cleaned = 6.83742e-06 Jy ! Total flux subtracted in 200 components = 6.83742e-06 Jy ! Clean residual min=-0.002120 max=0.002015 Jy/beam ! Clean residual mean=-0.000001 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.0171479 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 82 components and 0.0171479 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=0.012295Jy sigma=0.010143 ! Fit after self-cal, rms=0.012301Jy sigma=0.010140 ! 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=0.012301Jy sigma=0.010140 ! Fit after self-cal, rms=0.012301Jy sigma=0.010140 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.437 mas, bmaj=6.195 mas, bpa=89.36 degrees ! Estimated noise=42.7945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.20808e-07 Jy ! Component: 100 - total flux cleaned = -9.20221e-06 Jy ! Component: 150 - total flux cleaned = -9.15035e-06 Jy ! Component: 200 - total flux cleaned = 4.0222e-06 Jy ! Total flux subtracted in 200 components = 4.0222e-06 Jy ! Clean residual min=-0.002152 max=0.001999 Jy/beam ! Clean residual mean=-0.000001 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.0171519 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 85 components and 0.0171519 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=0.012290Jy sigma=0.010131 ! Fit after self-cal, rms=0.012295Jy sigma=0.010128 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 = 1.41191e-06 Jy ! Component: 100 - total flux cleaned = -6.70547e-06 Jy ! Component: 150 - total flux cleaned = -1.35005e-05 Jy ! Component: 200 - total flux cleaned = -1.45083e-06 Jy ! Total flux subtracted in 200 components = -1.45083e-06 Jy ! Clean residual min=-0.002177 max=0.001985 Jy/beam ! Clean residual mean=-0.000001 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.0171504 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 88 components and 0.0171504 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=0.012285Jy sigma=0.010122 ! Fit after self-cal, rms=0.012289Jy sigma=0.010119 ! 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=0.012289Jy sigma=0.010119 ! Fit after self-cal, rms=0.012289Jy sigma=0.010119 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.064 mas, bmaj=6.62 mas, bpa=84.29 degrees ! Estimated noise=43.0345 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.95815e-05 Jy ! Component: 100 - total flux cleaned = 7.37093e-05 Jy ! Component: 150 - total flux cleaned = 9.1532e-05 Jy ! Component: 200 - total flux cleaned = 0.000113004 Jy ! Total flux subtracted in 200 components = 0.000113004 Jy ! Clean residual min=-0.001837 max=0.001786 Jy/beam ! Clean residual mean=-0.000001 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.0172634 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 93 components and 0.0172634 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=0.012290Jy sigma=0.010109 ! Fit after self-cal, rms=0.012293Jy sigma=0.010108 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 = -2.42989e-05 Jy ! Component: 100 - total flux cleaned = -1.27721e-05 Jy ! Component: 150 - total flux cleaned = 2.78207e-06 Jy ! Component: 200 - total flux cleaned = 2.12574e-05 Jy ! Total flux subtracted in 200 components = 2.12574e-05 Jy ! Clean residual min=-0.001839 max=0.001784 Jy/beam ! Clean residual mean=-0.000001 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.0172847 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 94 components and 0.0172847 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=0.012285Jy sigma=0.010106 ! Fit after self-cal, rms=0.012288Jy sigma=0.010104 ! 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=5.437 mas, bmaj=6.195 mas, bpa=89.36 degrees ! Estimated noise=42.7945 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.437 x 6.195 at 89.36 degrees (North through East) ! Clean map min=-0.0021894 max=0.014676 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=4.68 mas, bmaj=5.681 mas, bpa=-76.87 degrees ! Estimated noise=59.6146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011168 Jy ! Component: 100 - total flux cleaned = 0.0142896 Jy ! Component: 150 - total flux cleaned = 0.0160646 Jy ! Component: 200 - total flux cleaned = 0.0167485 Jy ! Total flux subtracted in 200 components = 0.0167485 Jy ! Clean residual min=-0.003001 max=0.002899 Jy/beam ! Clean residual mean=-0.000001 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.0167485 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0167485 Jy ! Inverting map and beam ! Estimated beam: bmin=5.437 mas, bmaj=6.195 mas, bpa=89.36 degrees ! Estimated noise=42.7945 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 = 0.000538176 Jy ! Component: 100 - total flux cleaned = 0.000453178 Jy ! Component: 150 - total flux cleaned = 0.000452508 Jy ! Component: 200 - total flux cleaned = 0.000452577 Jy ! Total flux subtracted in 200 components = 0.000452577 Jy ! Clean residual min=-0.002073 max=0.002092 Jy/beam ! Clean residual mean=-0.000001 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.0172011 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 41 components and 0.0172011 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=6.064 mas, bmaj=6.62 mas, bpa=84.29 degrees ! Estimated noise=43.0345 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.61785e-05 Jy ! Component: 100 - total flux cleaned = 5.6554e-05 Jy ! Component: 150 - total flux cleaned = 5.65644e-05 Jy ! Component: 200 - total flux cleaned = 5.61964e-05 Jy ! Total flux subtracted in 200 components = 5.61964e-05 Jy ! Clean residual min=-0.001784 max=0.001766 Jy/beam ! Clean residual mean=-0.000001 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0172573 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 = -6.63778e-07 Jy ! Component: 100 - total flux cleaned = -1.0189e-05 Jy ! Component: 150 - total flux cleaned = -1.01246e-05 Jy ! Component: 200 - total flux cleaned = -1.77555e-05 Jy ! Total flux subtracted in 200 components = -1.77555e-05 Jy ! Clean residual min=-0.001817 max=0.001773 Jy/beam ! Clean residual mean=-0.000001 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.0172395 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 57 components and 0.0172395 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.437 mas, bmaj=6.195 mas, bpa=89.36 degrees ! Estimated noise=42.7945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.14954e-06 Jy ! Component: 100 - total flux cleaned = -3.16624e-05 Jy ! Component: 150 - total flux cleaned = -2.44674e-05 Jy ! Component: 200 - total flux cleaned = -1.74893e-05 Jy ! Total flux subtracted in 200 components = -1.74893e-05 Jy ! Clean residual min=-0.002189 max=0.001985 Jy/beam ! Clean residual mean=-0.000001 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.017222 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.017222 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=0.012281Jy sigma=0.010138 ! Fit after self-cal, rms=0.012275Jy sigma=0.010129 wmodel /d2/scr/pima/bp171ab_uvs/J0733+5153_C_map.mod ! Writing 67 model components to file: /d2/scr/pima/bp171ab_uvs/J0733+5153_C_map.mod wobs /d2/scr/pima/bp171ab_uvs/J0733+5153_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171ab_uvs/J0733+5153_C_uvs.fits wwins /d2/scr/pima/bp171ab_uvs/J0733+5153_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171ab_uvs/J0733+5153_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 = -0.000247848 Jy ! Component: 100 - total flux cleaned = -0.0004458 Jy ! Component: 150 - total flux cleaned = -0.000533793 Jy ! Component: 200 - total flux cleaned = -0.000694663 Jy ! Component: 250 - total flux cleaned = -0.000845301 Jy ! Component: 300 - total flux cleaned = -0.00103216 Jy ! Component: 350 - total flux cleaned = -0.00114245 Jy ! Component: 400 - total flux cleaned = -0.0012259 Jy ! Component: 450 - total flux cleaned = -0.00101151 Jy ! Component: 500 - total flux cleaned = -0.000807234 Jy ! Component: 550 - total flux cleaned = -0.00055976 Jy ! Component: 600 - total flux cleaned = -0.000356711 Jy ! Component: 650 - total flux cleaned = -0.000178256 Jy ! Component: 700 - total flux cleaned = 2.43064e-05 Jy ! Component: 750 - total flux cleaned = 0.000204556 Jy ! Component: 800 - total flux cleaned = 0.000378198 Jy ! Component: 850 - total flux cleaned = 0.000504161 Jy ! Component: 900 - total flux cleaned = 0.000652879 Jy ! Component: 950 - total flux cleaned = 0.00077051 Jy ! Component: 1000 - total flux cleaned = 0.000834188 Jy ! Component: 1050 - total flux cleaned = 0.000945797 Jy ! Component: 1100 - total flux cleaned = 0.00104233 Jy ! Component: 1150 - total flux cleaned = 0.00111313 Jy ! Component: 1200 - total flux cleaned = 0.00118227 Jy ! Component: 1250 - total flux cleaned = 0.0012724 Jy ! Component: 1300 - total flux cleaned = 0.00131652 Jy ! Component: 1350 - total flux cleaned = 0.00137022 Jy ! Component: 1400 - total flux cleaned = 0.00138066 Jy ! Component: 1450 - total flux cleaned = 0.0014323 Jy ! Component: 1500 - total flux cleaned = 0.00149282 Jy ! Component: 1550 - total flux cleaned = 0.00154217 Jy ! Component: 1600 - total flux cleaned = 0.00159082 Jy ! Component: 1650 - total flux cleaned = 0.00161014 Jy ! Component: 1700 - total flux cleaned = 0.00164785 Jy ! Component: 1750 - total flux cleaned = 0.00168466 Jy ! Component: 1800 - total flux cleaned = 0.0017209 Jy ! Component: 1850 - total flux cleaned = 0.00173868 Jy ! Component: 1900 - total flux cleaned = 0.00176498 Jy ! Component: 1950 - total flux cleaned = 0.00182522 Jy ! Component: 2000 - total flux cleaned = 0.00188462 Jy ! Component: 2050 - total flux cleaned = 0.00191815 Jy ! Component: 2100 - total flux cleaned = 0.00194292 Jy ! Component: 2150 - total flux cleaned = 0.00195112 Jy ! Component: 2200 - total flux cleaned = 0.00197537 Jy ! Component: 2250 - total flux cleaned = 0.00198335 Jy ! Component: 2300 - total flux cleaned = 0.00202286 Jy ! Component: 2350 - total flux cleaned = 0.00203853 Jy ! Component: 2400 - total flux cleaned = 0.002054 Jy ! Component: 2450 - total flux cleaned = 0.00206167 Jy ! Component: 2500 - total flux cleaned = 0.00206929 Jy ! Component: 2550 - total flux cleaned = 0.00208441 Jy ! Component: 2600 - total flux cleaned = 0.00210696 Jy ! Component: 2650 - total flux cleaned = 0.002107 Jy ! Component: 2700 - total flux cleaned = 0.00213655 Jy ! Component: 2750 - total flux cleaned = 0.0021219 Jy ! Component: 2800 - total flux cleaned = 0.00210001 Jy ! Component: 2850 - total flux cleaned = 0.00209276 Jy ! Component: 2900 - total flux cleaned = 0.00205666 Jy ! Component: 2950 - total flux cleaned = 0.00200632 Jy ! Component: 3000 - total flux cleaned = 0.0019705 Jy ! Component: 3050 - total flux cleaned = 0.00195631 Jy ! Component: 3100 - total flux cleaned = 0.00192787 Jy ! Component: 3150 - total flux cleaned = 0.00189952 Jy ! Component: 3200 - total flux cleaned = 0.00187128 Jy ! Component: 3250 - total flux cleaned = 0.00184322 Jy ! Component: 3300 - total flux cleaned = 0.0018082 Jy ! Component: 3350 - total flux cleaned = 0.00176636 Jy ! Component: 3400 - total flux cleaned = 0.00174551 Jy ! Component: 3450 - total flux cleaned = 0.00171087 Jy ! Component: 3500 - total flux cleaned = 0.00169014 Jy ! Component: 3550 - total flux cleaned = 0.00167632 Jy ! Component: 3600 - total flux cleaned = 0.00166254 Jy ! Component: 3650 - total flux cleaned = 0.00164188 Jy ! Component: 3700 - total flux cleaned = 0.00163504 Jy ! Component: 3750 - total flux cleaned = 0.00164187 Jy ! Component: 3800 - total flux cleaned = 0.00166241 Jy ! Component: 3850 - total flux cleaned = 0.00166244 Jy ! Component: 3900 - total flux cleaned = 0.00167616 Jy ! Component: 3950 - total flux cleaned = 0.00166244 Jy ! Component: 4000 - total flux cleaned = 0.00166247 Jy ! Component: 4050 - total flux cleaned = 0.00164877 Jy ! Total flux subtracted in 4096 components = 0.00161442 Jy ! Clean residual min=-0.000389 max=0.000378 Jy/beam ! Clean residual mean=0.000000 rms=0.000126 Jy/beam ! Combined flux in latest and established models = 0.0188365 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 327 components and 0.0188365 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171ab_uvs/J0733+5153_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.437 x 6.195 at 89.36 degrees (North through East) ! Clean map min=-0.0010837 max=0.014344 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171ab_uvs/J0733+5153_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0143441 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000134064 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.80388 2.80388 5.60777 11.2155 22.4311 44.8621 89.7243 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.014 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 106.994 quit ! Quitting program ! Log file /d2/scr/pima/bp171ab_uvs/J0733+5153_C_uvs.log closed on Mon Dec 9 01:41:06 2013