! Started logfile: /d2/scr/pima/bp171a3_uvs/J1211-3510_C_uvs.log on Mon Feb 24 08:48:28 2014 obs /d2/scr/pima/bp171a3_uvs/J1211-3510_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1211-3510_C_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.714286 visibilities/baseline/integration-bin. ! Found source: J1211-3510 ! ! 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 360 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/bp171a3_uvs/J1211-3510_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=0.996089Jy sigma=24.682179 ! Fit after self-cal, rms=0.961481Jy sigma=23.741916 ! 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=1.558 mas, bmaj=8.987 mas, bpa=-4.335 degrees ! Estimated noise=2.29541 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 = 0.0288461 Jy ! Component: 100 - total flux cleaned = 0.0356958 Jy ! Total flux subtracted in 100 components = 0.0356958 Jy ! Clean residual min=-0.005618 max=0.004262 Jy/beam ! Clean residual mean=0.000057 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 0.0356958 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0356958 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=0.030618Jy sigma=0.685430 ! Fit after self-cal, rms=0.029864Jy sigma=0.673483 ! 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=1.877 mas, bmaj=10.99 mas, bpa=-3.285 degrees ! Estimated noise=1.56785 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 = 0.00677066 Jy ! Component: 100 - total flux cleaned = 0.0107168 Jy ! Component: 150 - total flux cleaned = 0.0131451 Jy ! Component: 200 - total flux cleaned = 0.0146574 Jy ! Total flux subtracted in 200 components = 0.0146574 Jy ! Clean residual min=-0.006386 max=0.006482 Jy/beam ! Clean residual mean=0.000046 rms=0.002033 Jy/beam ! Combined flux in latest and established models = 0.0503532 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 64 components and 0.0503532 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=0.028465Jy sigma=0.623566 ! Fit after self-cal, rms=0.028445Jy sigma=0.622665 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.877 x 10.99 at -3.285 degrees (North through East) ! Clean map min=-0.0063659 max=0.039156 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: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.028445Jy sigma=0.622665 ! Fit after self-cal, rms=0.028445Jy sigma=0.622665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.877 mas, bmaj=10.99 mas, bpa=-3.285 degrees ! Estimated noise=1.56785 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 = 0.00114489 Jy ! Component: 100 - total flux cleaned = 0.00178821 Jy ! Component: 150 - total flux cleaned = 0.00207854 Jy ! Component: 200 - total flux cleaned = 0.00216215 Jy ! Total flux subtracted in 200 components = 0.00216215 Jy ! Clean residual min=-0.006243 max=0.006527 Jy/beam ! Clean residual mean=0.000033 rms=0.001991 Jy/beam ! Combined flux in latest and established models = 0.0525154 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.0525154 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=0.028417Jy sigma=0.620628 ! Fit after self-cal, rms=0.028413Jy sigma=0.620555 ! 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=0.028413Jy sigma=0.620555 ! Fit after self-cal, rms=0.028413Jy sigma=0.620555 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.877 mas, bmaj=10.99 mas, bpa=-3.285 degrees ! Estimated noise=1.56785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000151482 Jy ! Component: 100 - total flux cleaned = 0.000196729 Jy ! Component: 150 - total flux cleaned = 0.0002377 Jy ! Component: 200 - total flux cleaned = 0.000263221 Jy ! Total flux subtracted in 200 components = 0.000263221 Jy ! Clean residual min=-0.006215 max=0.006485 Jy/beam ! Clean residual mean=0.000031 rms=0.001984 Jy/beam ! Combined flux in latest and established models = 0.0527786 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 84 components and 0.0527786 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=0.028400Jy sigma=0.620192 ! Fit after self-cal, rms=0.028399Jy sigma=0.620151 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 = 4.77325e-05 Jy ! Component: 100 - total flux cleaned = 6.16608e-05 Jy ! Component: 150 - total flux cleaned = 7.50032e-05 Jy ! Component: 200 - total flux cleaned = 8.72627e-05 Jy ! Total flux subtracted in 200 components = 8.72627e-05 Jy ! Clean residual min=-0.006204 max=0.006465 Jy/beam ! Clean residual mean=0.000031 rms=0.001978 Jy/beam ! Combined flux in latest and established models = 0.0528659 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 86 components and 0.0528659 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=0.028386Jy sigma=0.619880 ! Fit after self-cal, rms=0.028388Jy sigma=0.619843 ! 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=0.028388Jy sigma=0.619843 ! Fit after self-cal, rms=0.028388Jy sigma=0.619843 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.877 mas, bmaj=10.99 mas, bpa=-3.285 degrees ! Estimated noise=1.56785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.70133e-05 Jy ! Component: 100 - total flux cleaned = 6.01661e-05 Jy ! Component: 150 - total flux cleaned = 6.05434e-05 Jy ! Component: 200 - total flux cleaned = 7.23114e-05 Jy ! Total flux subtracted in 200 components = 7.23114e-05 Jy ! Clean residual min=-0.006197 max=0.006454 Jy/beam ! Clean residual mean=0.000030 rms=0.001972 Jy/beam ! Combined flux in latest and established models = 0.0529382 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 88 components and 0.0529382 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=0.028374Jy sigma=0.619610 ! Fit after self-cal, rms=0.028377Jy sigma=0.619573 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 = 4.70504e-05 Jy ! Component: 100 - total flux cleaned = 5.97677e-05 Jy ! Component: 150 - total flux cleaned = 6.00094e-05 Jy ! Component: 200 - total flux cleaned = 7.08192e-05 Jy ! Total flux subtracted in 200 components = 7.08192e-05 Jy ! Clean residual min=-0.006193 max=0.006443 Jy/beam ! Clean residual mean=0.000029 rms=0.001966 Jy/beam ! Combined flux in latest and established models = 0.053009 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 90 components and 0.053009 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=0.028365Jy sigma=0.619353 ! Fit after self-cal, rms=0.028367Jy sigma=0.619315 ! 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=0.028367Jy sigma=0.619315 ! Fit after self-cal, rms=0.028367Jy sigma=0.619315 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.732 mas, bmaj=17.77 mas, bpa=-10.49 degrees ! Estimated noise=1.92733 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118251 Jy ! Component: 100 - total flux cleaned = 0.0014107 Jy ! Component: 150 - total flux cleaned = 0.00157217 Jy ! Component: 200 - total flux cleaned = 0.00171638 Jy ! Total flux subtracted in 200 components = 0.00171638 Jy ! Clean residual min=-0.009203 max=0.010808 Jy/beam ! Clean residual mean=0.000026 rms=0.003221 Jy/beam ! Combined flux in latest and established models = 0.0547254 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 90 components and 0.0547254 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=0.028412Jy sigma=0.619057 ! Fit after self-cal, rms=0.028396Jy sigma=0.618880 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 = 7.01982e-05 Jy ! Component: 100 - total flux cleaned = 0.000243377 Jy ! Component: 150 - total flux cleaned = 0.000366115 Jy ! Component: 200 - total flux cleaned = 0.000422196 Jy ! Total flux subtracted in 200 components = 0.000422196 Jy ! Clean residual min=-0.009087 max=0.010659 Jy/beam ! Clean residual mean=0.000022 rms=0.003150 Jy/beam ! Combined flux in latest and established models = 0.0551476 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 91 components and 0.0551476 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=0.028445Jy sigma=0.619733 ! Fit after self-cal, rms=0.028432Jy sigma=0.619587 ! 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=1.877 mas, bmaj=10.99 mas, bpa=-3.285 degrees ! Estimated noise=1.56785 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.877 x 10.99 at -3.285 degrees (North through East) ! Clean map min=-0.0059817 max=0.038115 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=1.558 mas, bmaj=8.987 mas, bpa=-4.335 degrees ! Estimated noise=2.29541 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0289178 Jy ! Component: 100 - total flux cleaned = 0.0360899 Jy ! Component: 150 - total flux cleaned = 0.0402544 Jy ! Component: 200 - total flux cleaned = 0.0433594 Jy ! Total flux subtracted in 200 components = 0.0433594 Jy ! Clean residual min=-0.005950 max=0.004476 Jy/beam ! Clean residual mean=0.000044 rms=0.001448 Jy/beam ! Combined flux in latest and established models = 0.0433594 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0433594 Jy ! Inverting map and beam ! Estimated beam: bmin=1.877 mas, bmaj=10.99 mas, bpa=-3.285 degrees ! Estimated noise=1.56785 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 = 0.00412246 Jy ! Component: 100 - total flux cleaned = 0.00648081 Jy ! Component: 150 - total flux cleaned = 0.00790974 Jy ! Component: 200 - total flux cleaned = 0.00879424 Jy ! Total flux subtracted in 200 components = 0.00879424 Jy ! Clean residual min=-0.006328 max=0.006429 Jy/beam ! Clean residual mean=0.000040 rms=0.002015 Jy/beam ! Combined flux in latest and established models = 0.0521536 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 37 components and 0.0521536 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=3.732 mas, bmaj=17.77 mas, bpa=-10.49 degrees ! Estimated noise=1.92733 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201093 Jy ! Component: 100 - total flux cleaned = 0.00230635 Jy ! Component: 150 - total flux cleaned = 0.00251668 Jy ! Component: 200 - total flux cleaned = 0.00262964 Jy ! Total flux subtracted in 200 components = 0.00262964 Jy ! Clean residual min=-0.009291 max=0.010878 Jy/beam ! Clean residual mean=0.000031 rms=0.003249 Jy/beam ! Combined flux in latest and established models = 0.0547833 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 = 7.08828e-05 Jy ! Component: 100 - total flux cleaned = 0.000170602 Jy ! Component: 150 - total flux cleaned = 0.000262623 Jy ! Component: 200 - total flux cleaned = 0.000348024 Jy ! Total flux subtracted in 200 components = 0.000348024 Jy ! Clean residual min=-0.009189 max=0.010717 Jy/beam ! Clean residual mean=0.000024 rms=0.003169 Jy/beam ! Combined flux in latest and established models = 0.0551313 Jy ! Adding 5 model components to the UV plane model. ! The established model now contains 40 components and 0.0551313 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.877 mas, bmaj=10.99 mas, bpa=-3.285 degrees ! Estimated noise=1.56785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00113795 Jy ! Component: 100 - total flux cleaned = -0.00128158 Jy ! Component: 150 - total flux cleaned = -0.00131042 Jy ! Component: 200 - total flux cleaned = -0.0013369 Jy ! Total flux subtracted in 200 components = -0.0013369 Jy ! Clean residual min=-0.006134 max=0.006372 Jy/beam ! Clean residual mean=0.000024 rms=0.001916 Jy/beam ! Combined flux in latest and established models = 0.0537944 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.0537944 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=0.028390Jy sigma=0.618479 ! Fit after self-cal, rms=0.028386Jy sigma=0.618340 wmodel /d2/scr/pima/bp171a3_uvs/J1211-3510_C_map.mod ! Writing 51 model components to file: /d2/scr/pima/bp171a3_uvs/J1211-3510_C_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1211-3510_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1211-3510_C_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1211-3510_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a3_uvs/J1211-3510_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 = 0.00123626 Jy ! Component: 100 - total flux cleaned = 0.00209273 Jy ! Component: 150 - total flux cleaned = 0.00275476 Jy ! Component: 200 - total flux cleaned = 0.0030472 Jy ! Component: 250 - total flux cleaned = 0.00378351 Jy ! Component: 300 - total flux cleaned = 0.00390878 Jy ! Component: 350 - total flux cleaned = 0.00373307 Jy ! Component: 400 - total flux cleaned = 0.00367773 Jy ! Component: 450 - total flux cleaned = 0.00346556 Jy ! Component: 500 - total flux cleaned = 0.00331404 Jy ! Component: 550 - total flux cleaned = 0.00331473 Jy ! Component: 600 - total flux cleaned = 0.00336137 Jy ! Component: 650 - total flux cleaned = 0.00331587 Jy ! Component: 700 - total flux cleaned = 0.00331612 Jy ! Component: 750 - total flux cleaned = 0.00335917 Jy ! Component: 800 - total flux cleaned = 0.00331733 Jy ! Component: 850 - total flux cleaned = 0.00331752 Jy ! Component: 900 - total flux cleaned = 0.00323708 Jy ! Component: 950 - total flux cleaned = 0.00319797 Jy ! Component: 1000 - total flux cleaned = 0.00315977 Jy ! Component: 1050 - total flux cleaned = 0.00312155 Jy ! Component: 1100 - total flux cleaned = 0.00304675 Jy ! Component: 1150 - total flux cleaned = 0.00300978 Jy ! Component: 1200 - total flux cleaned = 0.00297376 Jy ! Component: 1250 - total flux cleaned = 0.00290185 Jy ! Component: 1300 - total flux cleaned = 0.00276016 Jy ! Component: 1350 - total flux cleaned = 0.00272542 Jy ! Component: 1400 - total flux cleaned = 0.00265624 Jy ! Component: 1450 - total flux cleaned = 0.00262204 Jy ! Component: 1500 - total flux cleaned = 0.00255424 Jy ! Component: 1550 - total flux cleaned = 0.00241952 Jy ! Component: 1600 - total flux cleaned = 0.00235266 Jy ! Component: 1650 - total flux cleaned = 0.00231929 Jy ! Component: 1700 - total flux cleaned = 0.0022861 Jy ! Component: 1750 - total flux cleaned = 0.00218753 Jy ! Component: 1800 - total flux cleaned = 0.00218745 Jy ! Component: 1850 - total flux cleaned = 0.00218749 Jy ! Component: 1900 - total flux cleaned = 0.0021224 Jy ! Component: 1950 - total flux cleaned = 0.00205784 Jy ! Component: 2000 - total flux cleaned = 0.0020902 Jy ! Component: 2050 - total flux cleaned = 0.00218672 Jy ! Component: 2100 - total flux cleaned = 0.00218651 Jy ! Component: 2150 - total flux cleaned = 0.00215447 Jy ! Component: 2200 - total flux cleaned = 0.00205862 Jy ! Component: 2250 - total flux cleaned = 0.00212272 Jy ! Component: 2300 - total flux cleaned = 0.00215479 Jy ! Component: 2350 - total flux cleaned = 0.00218699 Jy ! Component: 2400 - total flux cleaned = 0.00215496 Jy ! Component: 2450 - total flux cleaned = 0.00221934 Jy ! Component: 2500 - total flux cleaned = 0.00231612 Jy ! Component: 2550 - total flux cleaned = 0.00247813 Jy ! Component: 2600 - total flux cleaned = 0.00254325 Jy ! Component: 2650 - total flux cleaned = 0.0026737 Jy ! Component: 2700 - total flux cleaned = 0.00277225 Jy ! Component: 2750 - total flux cleaned = 0.00283781 Jy ! Component: 2800 - total flux cleaned = 0.00293718 Jy ! Component: 2850 - total flux cleaned = 0.00293708 Jy ! Component: 2900 - total flux cleaned = 0.00297021 Jy ! Component: 2950 - total flux cleaned = 0.00307145 Jy ! Component: 3000 - total flux cleaned = 0.00310563 Jy ! Component: 3050 - total flux cleaned = 0.0032085 Jy ! Component: 3100 - total flux cleaned = 0.00324348 Jy ! Component: 3150 - total flux cleaned = 0.00331272 Jy ! Component: 3200 - total flux cleaned = 0.00341804 Jy ! Component: 3250 - total flux cleaned = 0.00345309 Jy ! Component: 3300 - total flux cleaned = 0.00352447 Jy ! Component: 3350 - total flux cleaned = 0.00352442 Jy ! Component: 3400 - total flux cleaned = 0.00356103 Jy ! Component: 3450 - total flux cleaned = 0.0036349 Jy ! Component: 3500 - total flux cleaned = 0.00363486 Jy ! Component: 3550 - total flux cleaned = 0.00371027 Jy ! Component: 3600 - total flux cleaned = 0.0037863 Jy ! Component: 3650 - total flux cleaned = 0.0038245 Jy ! Component: 3700 - total flux cleaned = 0.0039405 Jy ! Component: 3750 - total flux cleaned = 0.00401895 Jy ! Component: 3800 - total flux cleaned = 0.00405848 Jy ! Component: 3850 - total flux cleaned = 0.00409875 Jy ! Component: 3900 - total flux cleaned = 0.0040989 Jy ! Component: 3950 - total flux cleaned = 0.0041805 Jy ! Component: 4000 - total flux cleaned = 0.00413863 Jy ! Component: 4050 - total flux cleaned = 0.00422285 Jy ! Total flux subtracted in 4096 components = 0.00422315 Jy ! Clean residual min=-0.002406 max=0.002191 Jy/beam ! Clean residual mean=0.000018 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.0580175 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 323 components and 0.0580175 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1211-3510_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.877 x 10.99 at -3.285 degrees (North through East) ! Clean map min=-0.0038093 max=0.038999 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1211-3510_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0389988 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000821404 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -6.31869 6.31869 12.6374 25.2747 50.5495 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0024 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.038 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 47.478 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1211-3510_C_uvs.log closed on Mon Feb 24 08:48:32 2014