! Started logfile: /d2/scr/pima/bp177e_uvs/J1532-2310_X_uvs.log on Sat Mar 22 21:01:31 2014 obs /d2/scr/pima/bp177e_uvs/J1532-2310_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177e_uvs/J1532-2310_X_uva.fits ! AN table 1: 6 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.805556 visibilities/baseline/integration-bin. ! Found source: J1532-2310 ! ! 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 1392 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/bp177e_uvs/J1532-2310_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. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003065Jy sigma=35.816053 ! Fit after self-cal, rms=0.888273Jy sigma=31.469264 ! 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=0.9383 mas, bmaj=3.885 mas, bpa=10.72 degrees ! Estimated noise=0.908149 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 = 0.0781853 Jy ! Component: 100 - total flux cleaned = 0.106126 Jy ! Total flux subtracted in 100 components = 0.106126 Jy ! Clean residual min=-0.008661 max=0.013885 Jy/beam ! Clean residual mean=-0.000031 rms=0.002623 Jy/beam ! Combined flux in latest and established models = 0.106126 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.106126 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=0.042654Jy sigma=1.426872 ! Fit after self-cal, rms=0.042525Jy sigma=1.423645 ! 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=1.226 mas, bmaj=4.605 mas, bpa=11.37 degrees ! Estimated noise=0.559337 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 = 0.0241418 Jy ! Component: 100 - total flux cleaned = 0.0355199 Jy ! Component: 150 - total flux cleaned = 0.0419181 Jy ! Component: 200 - total flux cleaned = 0.0457503 Jy ! Total flux subtracted in 200 components = 0.0457503 Jy ! Clean residual min=-0.004818 max=0.006610 Jy/beam ! Clean residual mean=-0.000036 rms=0.001455 Jy/beam ! Combined flux in latest and established models = 0.151876 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 61 components and 0.151876 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=0.030007Jy sigma=0.780056 ! Fit after self-cal, rms=0.029971Jy sigma=0.778671 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.226 x 4.605 at 11.37 degrees (North through East) ! Clean map min=-0.0046835 max=0.094023 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* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.98 HN 0.99 KP 0.92 ! LA 0.92 NL 1.02 OV 1.00 PT 0.90 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.09 HN 1.09 KP 1.05 ! LA 0.95 NL 1.04 OV 1.03 PT 0.90 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.07 HN 1.19 KP 0.90 ! LA 0.95 NL 1.05 OV 1.01 PT 0.92 ! SC 1.11 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.97 HN 1.05 KP 1.02 ! LA 0.95 NL 0.93 OV 1.01 PT 0.89 ! SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.01 HN 1.11 KP 0.99 ! LA 0.93 NL 1.05 OV 1.10 PT 0.90 ! SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.029971Jy sigma=0.778671 ! Fit after self-cal, rms=0.029137Jy sigma=0.698636 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.235 mas, bmaj=4.663 mas, bpa=11.43 degrees ! Estimated noise=0.555024 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 = -0.00131803 Jy ! Component: 100 - total flux cleaned = -0.00112065 Jy ! Component: 150 - total flux cleaned = -0.000940749 Jy ! Component: 200 - total flux cleaned = -0.000746096 Jy ! Total flux subtracted in 200 components = -0.000746096 Jy ! Clean residual min=-0.003226 max=0.004504 Jy/beam ! Clean residual mean=-0.000020 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.15113 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 69 components and 0.15113 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=0.028953Jy sigma=0.694374 ! Fit after self-cal, rms=0.028957Jy sigma=0.694026 ! 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=0.028957Jy sigma=0.694026 ! Fit after self-cal, rms=0.028371Jy sigma=0.668460 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.232 mas, bmaj=4.662 mas, bpa=11.45 degrees ! Estimated noise=0.551557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000760769 Jy ! Component: 100 - total flux cleaned = -0.000645138 Jy ! Component: 150 - total flux cleaned = -0.000528462 Jy ! Component: 200 - total flux cleaned = -0.000475515 Jy ! Total flux subtracted in 200 components = -0.000475515 Jy ! Clean residual min=-0.003096 max=0.003851 Jy/beam ! Clean residual mean=-0.000017 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.150654 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 80 components and 0.150654 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=0.028265Jy sigma=0.667141 ! Fit after self-cal, rms=0.028262Jy sigma=0.666892 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 (-2.6, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00360155 Jy ! Component: 100 - total flux cleaned = 0.00476926 Jy ! Component: 150 - total flux cleaned = 0.0050145 Jy ! Component: 200 - total flux cleaned = 0.0051183 Jy ! Total flux subtracted in 200 components = 0.0051183 Jy ! Clean residual min=-0.002605 max=0.002082 Jy/beam ! Clean residual mean=-0.000015 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.155773 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 98 components and 0.155773 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=0.027570Jy sigma=0.641546 ! Fit after self-cal, rms=0.027480Jy sigma=0.638050 ! 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=0.027480Jy sigma=0.638050 ! Fit after self-cal, rms=0.027068Jy sigma=0.634415 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.228 mas, bmaj=4.645 mas, bpa=11.48 degrees ! Estimated noise=0.546131 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155636 Jy ! Component: 100 - total flux cleaned = 0.00191401 Jy ! Component: 150 - total flux cleaned = 0.00207688 Jy ! Component: 200 - total flux cleaned = 0.00211514 Jy ! Total flux subtracted in 200 components = 0.00211514 Jy ! Clean residual min=-0.002409 max=0.002016 Jy/beam ! Clean residual mean=-0.000015 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.157888 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 107 components and 0.157888 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=0.026756Jy sigma=0.626179 ! Fit after self-cal, rms=0.026725Jy sigma=0.624882 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 = 0.000682254 Jy ! Component: 100 - total flux cleaned = 0.000650782 Jy ! Component: 150 - total flux cleaned = 0.000649595 Jy ! Component: 200 - total flux cleaned = 0.00065038 Jy ! Total flux subtracted in 200 components = 0.00065038 Jy ! Clean residual min=-0.002351 max=0.001984 Jy/beam ! Clean residual mean=-0.000015 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.158538 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 115 components and 0.158538 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=0.026600Jy sigma=0.622118 ! Fit after self-cal, rms=0.026594Jy sigma=0.621775 ! 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=0.026594Jy sigma=0.621775 ! Fit after self-cal, rms=0.025742Jy sigma=0.579183 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.616 mas, bmaj=6.055 mas, bpa=0.07596 degrees ! Estimated noise=0.609299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000720299 Jy ! Component: 100 - total flux cleaned = -0.000812771 Jy ! Component: 150 - total flux cleaned = -0.000812554 Jy ! Component: 200 - total flux cleaned = -0.000789896 Jy ! Total flux subtracted in 200 components = -0.000789896 Jy ! Clean residual min=-0.002097 max=0.002009 Jy/beam ! Clean residual mean=-0.000009 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.157748 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 128 components and 0.157748 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=0.025585Jy sigma=0.578107 ! Fit after self-cal, rms=0.025583Jy sigma=0.577910 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 = 3.10578e-05 Jy ! Component: 100 - total flux cleaned = 5.12946e-05 Jy ! Component: 150 - total flux cleaned = 3.51687e-05 Jy ! Component: 200 - total flux cleaned = 3.51417e-05 Jy ! Total flux subtracted in 200 components = 3.51417e-05 Jy ! Clean residual min=-0.002016 max=0.001908 Jy/beam ! Clean residual mean=-0.000009 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.157784 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 134 components and 0.157784 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=0.025522Jy sigma=0.577434 ! Fit after self-cal, rms=0.025523Jy sigma=0.577308 ! 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=1.231 mas, bmaj=4.648 mas, bpa=11.47 degrees ! Estimated noise=0.54549 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.231 x 4.648 at 11.47 degrees (North through East) ! Clean map min=-0.0020596 max=0.090791 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=0.9415 mas, bmaj=3.916 mas, bpa=10.84 degrees ! Estimated noise=0.898819 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0773634 Jy ! Component: 100 - total flux cleaned = 0.104596 Jy ! Component: 150 - total flux cleaned = 0.120277 Jy ! Component: 200 - total flux cleaned = 0.129843 Jy ! Total flux subtracted in 200 components = 0.129843 Jy ! Clean residual min=-0.004453 max=0.005056 Jy/beam ! Clean residual mean=-0.000011 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.129843 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.129843 Jy ! Inverting map and beam ! Estimated beam: bmin=1.231 mas, bmaj=4.648 mas, bpa=11.47 degrees ! Estimated noise=0.54549 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 = 0.00916814 Jy ! Component: 100 - total flux cleaned = 0.0144739 Jy ! Component: 150 - total flux cleaned = 0.0180406 Jy ! Component: 200 - total flux cleaned = 0.0206072 Jy ! Total flux subtracted in 200 components = 0.0206072 Jy ! Clean residual min=-0.002611 max=0.002381 Jy/beam ! Clean residual mean=-0.000007 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.15045 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 78 components and 0.15045 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.616 mas, bmaj=6.055 mas, bpa=0.07596 degrees ! Estimated noise=0.609299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258607 Jy ! Component: 100 - total flux cleaned = 0.00424878 Jy ! Component: 150 - total flux cleaned = 0.00496282 Jy ! Component: 200 - total flux cleaned = 0.0053667 Jy ! Total flux subtracted in 200 components = 0.0053667 Jy ! Clean residual min=-0.002100 max=0.001932 Jy/beam ! Clean residual mean=-0.000009 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.155817 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 = 0.000325768 Jy ! Component: 100 - total flux cleaned = 0.00047622 Jy ! Component: 150 - total flux cleaned = 0.000568125 Jy ! Component: 200 - total flux cleaned = 0.000653182 Jy ! Total flux subtracted in 200 components = 0.000653182 Jy ! Clean residual min=-0.002008 max=0.001824 Jy/beam ! Clean residual mean=-0.000009 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.15647 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 112 components and 0.15647 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.231 mas, bmaj=4.648 mas, bpa=11.47 degrees ! Estimated noise=0.54549 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.40255e-05 Jy ! Component: 100 - total flux cleaned = -0.00010109 Jy ! Component: 150 - total flux cleaned = -0.000168162 Jy ! Component: 200 - total flux cleaned = -0.000226518 Jy ! Total flux subtracted in 200 components = -0.000226518 Jy ! Clean residual min=-0.002125 max=0.001814 Jy/beam ! Clean residual mean=-0.000006 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.156244 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 129 components and 0.156244 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=0.025555Jy sigma=0.576483 ! Fit after self-cal, rms=0.025535Jy sigma=0.575806 wmodel /d2/scr/pima/bp177e_uvs/J1532-2310_X_map.mod ! Writing 129 model components to file: /d2/scr/pima/bp177e_uvs/J1532-2310_X_map.mod wobs /d2/scr/pima/bp177e_uvs/J1532-2310_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177e_uvs/J1532-2310_X_uvs.fits wwins /d2/scr/pima/bp177e_uvs/J1532-2310_X_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp177e_uvs/J1532-2310_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 = -0.000557964 Jy ! Component: 100 - total flux cleaned = -0.000622237 Jy ! Component: 150 - total flux cleaned = -0.000489308 Jy ! Component: 200 - total flux cleaned = -0.000340912 Jy ! Component: 250 - total flux cleaned = -0.000225151 Jy ! Component: 300 - total flux cleaned = -0.000181204 Jy ! Component: 350 - total flux cleaned = -0.000159849 Jy ! Component: 400 - total flux cleaned = -7.98912e-05 Jy ! Component: 450 - total flux cleaned = -8.03786e-05 Jy ! Component: 500 - total flux cleaned = -6.21872e-05 Jy ! Component: 550 - total flux cleaned = -6.23462e-05 Jy ! Component: 600 - total flux cleaned = -0.000112159 Jy ! Component: 650 - total flux cleaned = -0.000159952 Jy ! Component: 700 - total flux cleaned = -0.00019092 Jy ! Component: 750 - total flux cleaned = -0.000190908 Jy ! Component: 800 - total flux cleaned = -0.000190694 Jy ! Component: 850 - total flux cleaned = -0.000162823 Jy ! Component: 900 - total flux cleaned = -0.000189938 Jy ! Component: 950 - total flux cleaned = -0.000176504 Jy ! Component: 1000 - total flux cleaned = -0.000227888 Jy ! Component: 1050 - total flux cleaned = -0.000202903 Jy ! Component: 1100 - total flux cleaned = -0.000202646 Jy ! Component: 1150 - total flux cleaned = -0.00019038 Jy ! Component: 1200 - total flux cleaned = -0.000155272 Jy ! Component: 1250 - total flux cleaned = -0.000143628 Jy ! Component: 1300 - total flux cleaned = -9.91297e-05 Jy ! Component: 1350 - total flux cleaned = -3.44761e-05 Jy ! Component: 1400 - total flux cleaned = -3.44342e-05 Jy ! Component: 1450 - total flux cleaned = 1.71246e-05 Jy ! Component: 1500 - total flux cleaned = 1.70182e-05 Jy ! Component: 1550 - total flux cleaned = 3.65507e-05 Jy ! Component: 1600 - total flux cleaned = 1.70231e-05 Jy ! Component: 1650 - total flux cleaned = -1.81123e-06 Jy ! Component: 1700 - total flux cleaned = -1.45886e-06 Jy ! Component: 1750 - total flux cleaned = 1.72012e-05 Jy ! Component: 1800 - total flux cleaned = 1.71997e-05 Jy ! Component: 1850 - total flux cleaned = 2.61815e-05 Jy ! Component: 1900 - total flux cleaned = 6.97109e-05 Jy ! Component: 1950 - total flux cleaned = 0.00010389 Jy ! Component: 2000 - total flux cleaned = 0.000120638 Jy ! Component: 2050 - total flux cleaned = 0.000162208 Jy ! Component: 2100 - total flux cleaned = 0.000203042 Jy ! Component: 2150 - total flux cleaned = 0.000219141 Jy ! Component: 2200 - total flux cleaned = 0.00025873 Jy ! Component: 2250 - total flux cleaned = 0.000289932 Jy ! Component: 2300 - total flux cleaned = 0.000320724 Jy ! Component: 2350 - total flux cleaned = 0.000358723 Jy ! Component: 2400 - total flux cleaned = 0.000396154 Jy ! Component: 2450 - total flux cleaned = 0.000418159 Jy ! Component: 2500 - total flux cleaned = 0.000425435 Jy ! Component: 2550 - total flux cleaned = 0.000490364 Jy ! Component: 2600 - total flux cleaned = 0.000526103 Jy ! Component: 2650 - total flux cleaned = 0.000582589 Jy ! Component: 2700 - total flux cleaned = 0.000624485 Jy ! Component: 2750 - total flux cleaned = 0.000686701 Jy ! Component: 2800 - total flux cleaned = 0.000727736 Jy ! Component: 2850 - total flux cleaned = 0.000788835 Jy ! Component: 2900 - total flux cleaned = 0.000842629 Jy ! Component: 2950 - total flux cleaned = 0.000889379 Jy ! Component: 3000 - total flux cleaned = 0.000935657 Jy ! Component: 3050 - total flux cleaned = 0.000988224 Jy ! Component: 3100 - total flux cleaned = 0.00102073 Jy ! Component: 3150 - total flux cleaned = 0.00102723 Jy ! Component: 3200 - total flux cleaned = 0.00107227 Jy ! Component: 3250 - total flux cleaned = 0.00109785 Jy ! Component: 3300 - total flux cleaned = 0.00113598 Jy ! Component: 3350 - total flux cleaned = 0.00116754 Jy ! Component: 3400 - total flux cleaned = 0.00119887 Jy ! Component: 3450 - total flux cleaned = 0.00124259 Jy ! Component: 3500 - total flux cleaned = 0.00126125 Jy ! Component: 3550 - total flux cleaned = 0.00129827 Jy ! Component: 3600 - total flux cleaned = 0.00133513 Jy ! Component: 3650 - total flux cleaned = 0.00139616 Jy ! Component: 3700 - total flux cleaned = 0.0014144 Jy ! Component: 3750 - total flux cleaned = 0.00146882 Jy ! Component: 3800 - total flux cleaned = 0.00149887 Jy ! Component: 3850 - total flux cleaned = 0.00152285 Jy ! Component: 3900 - total flux cleaned = 0.00157051 Jy ! Component: 3950 - total flux cleaned = 0.00160609 Jy ! Component: 4000 - total flux cleaned = 0.00162384 Jy ! Component: 4050 - total flux cleaned = 0.00167088 Jy ! Total flux subtracted in 4096 components = 0.00170599 Jy ! Clean residual min=-0.000342 max=0.000346 Jy/beam ! Clean residual mean=0.000001 rms=0.000102 Jy/beam ! Combined flux in latest and established models = 0.15795 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 405 components and 0.15795 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177e_uvs/J1532-2310_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.231 x 4.648 at 11.47 degrees (North through East) ! Clean map min=-0.0017525 max=0.092277 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177e_uvs/J1532-2310_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0922771 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000101335 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.329448 0.329448 0.658896 1.31779 2.63558 5.27117 10.5423 21.0847 42.1693 84.3387 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.092 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 910.614 quit ! Quitting program ! Log file /d2/scr/pima/bp177e_uvs/J1532-2310_X_uvs.log closed on Sat Mar 22 21:01:36 2014