! Started logfile: /d2/scr/pima/bp171a3_uvs/J1110-1145_X_uvs.log on Mon Feb 24 08:46:18 2014 obs /d2/scr/pima/bp171a3_uvs/J1110-1145_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1110-1145_X_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.821429 visibilities/baseline/integration-bin. ! Found source: J1110-1145 ! ! 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 552 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 /d2/scr/pima/bp171a3_uvs/J1110-1145_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=0.998577Jy sigma=30.430511 ! Fit after self-cal, rms=0.908256Jy sigma=27.438284 ! 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=0.8428 mas, bmaj=2.322 mas, bpa=5.144 degrees ! Estimated noise=1.32966 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 = 0.0718184 Jy ! Component: 100 - total flux cleaned = 0.093651 Jy ! Total flux subtracted in 100 components = 0.093651 Jy ! Clean residual min=-0.009927 max=0.018457 Jy/beam ! Clean residual mean=0.000013 rms=0.003554 Jy/beam ! Combined flux in latest and established models = 0.0936509 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0936509 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=0.038835Jy sigma=1.158093 ! Fit after self-cal, rms=0.038544Jy sigma=1.153537 ! 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=0.9766 mas, bmaj=2.694 mas, bpa=5.493 degrees ! Estimated noise=1.01758 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 = 0.0155816 Jy ! Component: 100 - total flux cleaned = 0.0240455 Jy ! Component: 150 - total flux cleaned = 0.0287644 Jy ! Component: 200 - total flux cleaned = 0.0314104 Jy ! Total flux subtracted in 200 components = 0.0314104 Jy ! Clean residual min=-0.010240 max=0.016692 Jy/beam ! Clean residual mean=0.000010 rms=0.002913 Jy/beam ! Combined flux in latest and established models = 0.125061 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.125061 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=0.033098Jy sigma=0.919678 ! Fit after self-cal, rms=0.032881Jy sigma=0.917402 ! Inverting map ! Added new window around map position (1.8, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142984 Jy ! Component: 100 - total flux cleaned = 0.0194379 Jy ! Component: 150 - total flux cleaned = 0.0203638 Jy ! Component: 200 - total flux cleaned = 0.0212344 Jy ! Total flux subtracted in 200 components = 0.0212344 Jy ! Clean residual min=-0.007549 max=0.008609 Jy/beam ! Clean residual mean=0.000005 rms=0.001850 Jy/beam ! Combined flux in latest and established models = 0.146296 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 45 components and 0.146296 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=0.025492Jy sigma=0.714606 ! Fit after self-cal, rms=0.024535Jy sigma=0.683863 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9766 x 2.694 at 5.493 degrees (North through East) ! Clean map min=-0.0066923 max=0.091684 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* 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: ! FD 1.01 HN 0.85 KP 0.95 MK 1.08 ! NL 1.20 OV 1.01 PT 0.88 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 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: ! FD 1.00* HN 1.00* KP 1.00* MK 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* 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: ! FD 1.00* HN 1.00* KP 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: ! FD 1.02 HN 0.97 KP 1.02 MK 1.11 ! NL 1.07 OV 1.13 PT 0.87 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.024535Jy sigma=0.683863 ! Fit after self-cal, rms=0.023737Jy sigma=0.657996 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9758 mas, bmaj=2.695 mas, bpa=5.553 degrees ! Estimated noise=1.00934 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 = 0.00288301 Jy ! Component: 100 - total flux cleaned = 0.00333156 Jy ! Component: 150 - total flux cleaned = 0.00348803 Jy ! Component: 200 - total flux cleaned = 0.00383173 Jy ! Total flux subtracted in 200 components = 0.00383173 Jy ! Clean residual min=-0.005088 max=0.004753 Jy/beam ! Clean residual mean=0.000002 rms=0.001247 Jy/beam ! Combined flux in latest and established models = 0.150127 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 65 components and 0.150127 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=0.022774Jy sigma=0.629021 ! Fit after self-cal, rms=0.022624Jy sigma=0.624385 ! 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=0.022624Jy sigma=0.624385 ! Fit after self-cal, rms=0.022678Jy sigma=0.623717 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.977 mas, bmaj=2.7 mas, bpa=5.675 degrees ! Estimated noise=1.00904 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012353 Jy ! Component: 100 - total flux cleaned = 0.0014454 Jy ! Component: 150 - total flux cleaned = 0.00156591 Jy ! Component: 200 - total flux cleaned = 0.00162048 Jy ! Total flux subtracted in 200 components = 0.00162048 Jy ! Clean residual min=-0.004484 max=0.004606 Jy/beam ! Clean residual mean=0.000002 rms=0.001154 Jy/beam ! Combined flux in latest and established models = 0.151748 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 76 components and 0.151748 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=0.022291Jy sigma=0.611930 ! Fit after self-cal, rms=0.022233Jy sigma=0.609847 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 = 0.000802316 Jy ! Component: 100 - total flux cleaned = 0.000904489 Jy ! Component: 150 - total flux cleaned = 0.000902167 Jy ! Component: 200 - total flux cleaned = 0.00090281 Jy ! Total flux subtracted in 200 components = 0.00090281 Jy ! Clean residual min=-0.004238 max=0.004469 Jy/beam ! Clean residual mean=0.000002 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.152651 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 0.152651 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=0.022012Jy sigma=0.603145 ! Fit after self-cal, rms=0.021983Jy sigma=0.602024 ! 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=0.021983Jy sigma=0.602024 ! Fit after self-cal, rms=0.021984Jy sigma=0.601714 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9775 mas, bmaj=2.701 mas, bpa=5.722 degrees ! Estimated noise=1.00795 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000599318 Jy ! Component: 100 - total flux cleaned = 0.00080809 Jy ! Component: 150 - total flux cleaned = 0.000732159 Jy ! Component: 200 - total flux cleaned = 0.000733264 Jy ! Total flux subtracted in 200 components = 0.000733264 Jy ! Clean residual min=-0.004125 max=0.004418 Jy/beam ! Clean residual mean=0.000002 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.153384 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 95 components and 0.153384 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=0.021834Jy sigma=0.597089 ! Fit after self-cal, rms=0.021819Jy sigma=0.596480 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) ! Added new window around map position (-13, 34.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00387652 Jy ! Component: 100 - total flux cleaned = 0.00577009 Jy ! Component: 150 - total flux cleaned = 0.00668822 Jy ! Component: 200 - total flux cleaned = 0.00739577 Jy ! Total flux subtracted in 200 components = 0.00739577 Jy ! Clean residual min=-0.003312 max=0.002814 Jy/beam ! Clean residual mean=0.000002 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.16078 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 130 components and 0.16078 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=0.021149Jy sigma=0.570226 ! Fit after self-cal, rms=0.021091Jy sigma=0.567758 ! 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=0.021091Jy sigma=0.567758 ! Fit after self-cal, rms=0.021070Jy sigma=0.566582 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.957 mas, bmaj=4.249 mas, bpa=-0.8756 degrees ! Estimated noise=1.24193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227387 Jy ! Component: 100 - total flux cleaned = 0.00311339 Jy ! Component: 150 - total flux cleaned = 0.00364726 Jy ! Component: 200 - total flux cleaned = 0.00383713 Jy ! Total flux subtracted in 200 components = 0.00383713 Jy ! Clean residual min=-0.004734 max=0.003183 Jy/beam ! Clean residual mean=0.000002 rms=0.001190 Jy/beam ! Combined flux in latest and established models = 0.164617 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 149 components and 0.164617 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=0.020960Jy sigma=0.562352 ! Fit after self-cal, rms=0.020939Jy sigma=0.561498 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 = 0.00104499 Jy ! Component: 100 - total flux cleaned = 0.00128537 Jy ! Component: 150 - total flux cleaned = 0.0013767 Jy ! Component: 200 - total flux cleaned = 0.00143111 Jy ! Total flux subtracted in 200 components = 0.00143111 Jy ! Clean residual min=-0.004245 max=0.002961 Jy/beam ! Clean residual mean=0.000002 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 0.166048 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 158 components and 0.166048 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=0.020924Jy sigma=0.561120 ! Fit after self-cal, rms=0.020920Jy sigma=0.560847 ! 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=0.9781 mas, bmaj=2.701 mas, bpa=5.703 degrees ! Estimated noise=1.007 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9781 x 2.701 at 5.703 degrees (North through East) ! Clean map min=-0.0027812 max=0.089764 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=0.8454 mas, bmaj=2.333 mas, bpa=5.403 degrees ! Estimated noise=1.31925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0713781 Jy ! Component: 100 - total flux cleaned = 0.0970576 Jy ! Component: 150 - total flux cleaned = 0.11199 Jy ! Component: 200 - total flux cleaned = 0.121781 Jy ! Total flux subtracted in 200 components = 0.121781 Jy ! Clean residual min=-0.005148 max=0.006926 Jy/beam ! Clean residual mean=0.000006 rms=0.001826 Jy/beam ! Combined flux in latest and established models = 0.121781 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.121781 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9781 mas, bmaj=2.701 mas, bpa=5.703 degrees ! Estimated noise=1.007 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 = 0.00846131 Jy ! Component: 100 - total flux cleaned = 0.0142161 Jy ! Component: 150 - total flux cleaned = 0.0186656 Jy ! Component: 200 - total flux cleaned = 0.0222308 Jy ! Total flux subtracted in 200 components = 0.0222308 Jy ! Clean residual min=-0.004765 max=0.003785 Jy/beam ! Clean residual mean=0.000004 rms=0.001254 Jy/beam ! Combined flux in latest and established models = 0.144012 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 75 components and 0.144012 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=1.957 mas, bmaj=4.249 mas, bpa=-0.8756 degrees ! Estimated noise=1.24193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00553885 Jy ! Component: 100 - total flux cleaned = 0.0096315 Jy ! Component: 150 - total flux cleaned = 0.0128527 Jy ! Component: 200 - total flux cleaned = 0.0154124 Jy ! Total flux subtracted in 200 components = 0.0154124 Jy ! Clean residual min=-0.005641 max=0.003388 Jy/beam ! Clean residual mean=0.000004 rms=0.001386 Jy/beam ! Combined flux in latest and established models = 0.159424 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 = 0.00205308 Jy ! Component: 100 - total flux cleaned = 0.00352875 Jy ! Component: 150 - total flux cleaned = 0.00447398 Jy ! Component: 200 - total flux cleaned = 0.005227 Jy ! Total flux subtracted in 200 components = 0.005227 Jy ! Clean residual min=-0.004762 max=0.003199 Jy/beam ! Clean residual mean=0.000003 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 0.164651 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 122 components and 0.164651 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9781 mas, bmaj=2.701 mas, bpa=5.703 degrees ! Estimated noise=1.007 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000202971 Jy ! Component: 100 - total flux cleaned = 0.000566606 Jy ! Component: 150 - total flux cleaned = 0.000832195 Jy ! Component: 200 - total flux cleaned = 0.00101854 Jy ! Total flux subtracted in 200 components = 0.00101854 Jy ! Clean residual min=-0.003178 max=0.003054 Jy/beam ! Clean residual mean=0.000001 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.16567 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 138 components and 0.16567 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=0.021093Jy sigma=0.561984 ! Fit after self-cal, rms=0.020998Jy sigma=0.558102 wmodel /d2/scr/pima/bp171a3_uvs/J1110-1145_X_map.mod ! Writing 138 model components to file: /d2/scr/pima/bp171a3_uvs/J1110-1145_X_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1110-1145_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1110-1145_X_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1110-1145_X_map.win ! wwins: Wrote 3 windows to /d2/scr/pima/bp171a3_uvs/J1110-1145_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00133803 Jy ! Component: 100 - total flux cleaned = -0.00165435 Jy ! Component: 150 - total flux cleaned = -0.00133996 Jy ! Component: 200 - total flux cleaned = -0.00108428 Jy ! Component: 250 - total flux cleaned = -0.000814283 Jy ! Component: 300 - total flux cleaned = -0.000626218 Jy ! Component: 350 - total flux cleaned = -0.000450456 Jy ! Component: 400 - total flux cleaned = -0.000423293 Jy ! Component: 450 - total flux cleaned = -0.000344775 Jy ! Component: 500 - total flux cleaned = -0.000197202 Jy ! Component: 550 - total flux cleaned = -0.000150553 Jy ! Component: 600 - total flux cleaned = -3.78802e-05 Jy ! Component: 650 - total flux cleaned = 0.000113236 Jy ! Component: 700 - total flux cleaned = 0.000279812 Jy ! Component: 750 - total flux cleaned = 0.000421007 Jy ! Component: 800 - total flux cleaned = 0.000576277 Jy ! Component: 850 - total flux cleaned = 0.000706936 Jy ! Component: 900 - total flux cleaned = 0.000797858 Jy ! Component: 950 - total flux cleaned = 0.000939684 Jy ! Component: 1000 - total flux cleaned = 0.00109424 Jy ! Component: 1050 - total flux cleaned = 0.00121125 Jy ! Component: 1100 - total flux cleaned = 0.00132491 Jy ! Component: 1150 - total flux cleaned = 0.00148384 Jy ! Component: 1200 - total flux cleaned = 0.00165504 Jy ! Component: 1250 - total flux cleaned = 0.00183768 Jy ! Component: 1300 - total flux cleaned = 0.00200159 Jy ! Component: 1350 - total flux cleaned = 0.00220604 Jy ! Component: 1400 - total flux cleaned = 0.00234925 Jy ! Component: 1450 - total flux cleaned = 0.00249022 Jy ! Component: 1500 - total flux cleaned = 0.00262861 Jy ! Component: 1550 - total flux cleaned = 0.00272403 Jy ! Component: 1600 - total flux cleaned = 0.00285828 Jy ! Component: 1650 - total flux cleaned = 0.00293757 Jy ! Component: 1700 - total flux cleaned = 0.00304204 Jy ! Component: 1750 - total flux cleaned = 0.00309368 Jy ! Component: 1800 - total flux cleaned = 0.0031827 Jy ! Component: 1850 - total flux cleaned = 0.00322057 Jy ! Component: 1900 - total flux cleaned = 0.00330752 Jy ! Component: 1950 - total flux cleaned = 0.00336892 Jy ! Component: 2000 - total flux cleaned = 0.00342972 Jy ! Component: 2050 - total flux cleaned = 0.00348966 Jy ! Component: 2100 - total flux cleaned = 0.00351354 Jy ! Component: 2150 - total flux cleaned = 0.00358399 Jy ! Component: 2200 - total flux cleaned = 0.00359556 Jy ! Component: 2250 - total flux cleaned = 0.00364161 Jy ! Component: 2300 - total flux cleaned = 0.00369882 Jy ! Component: 2350 - total flux cleaned = 0.00376702 Jy ! Component: 2400 - total flux cleaned = 0.0038008 Jy ! Component: 2450 - total flux cleaned = 0.00386821 Jy ! Component: 2500 - total flux cleaned = 0.00390173 Jy ! Component: 2550 - total flux cleaned = 0.00394622 Jy ! Component: 2600 - total flux cleaned = 0.00400144 Jy ! Component: 2650 - total flux cleaned = 0.00406739 Jy ! Component: 2700 - total flux cleaned = 0.00411119 Jy ! Component: 2750 - total flux cleaned = 0.00414401 Jy ! Component: 2800 - total flux cleaned = 0.00417668 Jy ! Component: 2850 - total flux cleaned = 0.00423118 Jy ! Component: 2900 - total flux cleaned = 0.00428569 Jy ! Component: 2950 - total flux cleaned = 0.00434017 Jy ! Component: 3000 - total flux cleaned = 0.00437288 Jy ! Component: 3050 - total flux cleaned = 0.00440569 Jy ! Component: 3100 - total flux cleaned = 0.00442765 Jy ! Component: 3150 - total flux cleaned = 0.00446066 Jy ! Component: 3200 - total flux cleaned = 0.00442758 Jy ! Component: 3250 - total flux cleaned = 0.0044386 Jy ! Component: 3300 - total flux cleaned = 0.00442735 Jy ! Component: 3350 - total flux cleaned = 0.00440452 Jy ! Component: 3400 - total flux cleaned = 0.0043929 Jy ! Component: 3450 - total flux cleaned = 0.00438107 Jy ! Component: 3500 - total flux cleaned = 0.00436902 Jy ! Component: 3550 - total flux cleaned = 0.00435681 Jy ! Component: 3600 - total flux cleaned = 0.00434433 Jy ! Component: 3650 - total flux cleaned = 0.00433186 Jy ! Component: 3700 - total flux cleaned = 0.00431889 Jy ! Component: 3750 - total flux cleaned = 0.00431887 Jy ! Component: 3800 - total flux cleaned = 0.00431896 Jy ! Component: 3850 - total flux cleaned = 0.00430556 Jy ! Component: 3900 - total flux cleaned = 0.00429171 Jy ! Component: 3950 - total flux cleaned = 0.00429152 Jy ! Component: 4000 - total flux cleaned = 0.00429147 Jy ! Component: 4050 - total flux cleaned = 0.0042769 Jy ! Total flux subtracted in 4096 components = 0.00426187 Jy ! Clean residual min=-0.000961 max=0.000881 Jy/beam ! Clean residual mean=0.000000 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.169932 Jy keep ! Adding 233 model components to the UV plane model. ! The established model now contains 371 components and 0.169932 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1110-1145_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9781 x 2.701 at 5.703 degrees (North through East) ! Clean map min=-0.0011377 max=0.087859 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1110-1145_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0878591 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000203256 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.694031 0.694031 1.38806 2.77612 5.55225 11.1045 22.209 44.418 88.8359 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.087 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 432.257 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1110-1145_X_uvs.log closed on Mon Feb 24 08:46:22 2014