! Started logfile: /d2/scr/pima/rv101_uvs/J1311+5513_S_uvs.log on Sat Nov 29 13:53:47 2014 obs /d2/scr/pima/rv101_uvs/J1311+5513_S_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J1311+5513_S_uva.fits ! AN table 1: 10 integrations on 15 of 15 possible baselines. ! AN table 2: 9 integrations on 21 of 21 possible baselines. ! AN table 3: 27 integrations on 28 of 28 possible baselines. ! AN table 4: 29 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.920991 visibilities/baseline/integration-bin. ! Found source: J1311+5513 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 7880 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/rv101_uvs/J1311+5513_S] 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 0.500x0.500 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 7 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 25 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 25 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 25 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 25 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.013307Jy sigma=11.738279 ! Fit after self-cal, rms=0.825226Jy sigma=9.652447 ! 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=3.029 mas, bmaj=4.6 mas, bpa=-80.85 degrees ! Estimated noise=1.49348 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 = 0.135477 Jy ! Component: 100 - total flux cleaned = 0.168633 Jy ! Total flux subtracted in 100 components = 0.168633 Jy ! Clean residual min=-0.007412 max=0.015872 Jy/beam ! Clean residual mean=-0.000060 rms=0.001878 Jy/beam ! Combined flux in latest and established models = 0.168633 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.168633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085539Jy sigma=0.923801 ! Fit after self-cal, rms=0.085058Jy sigma=0.918229 ! Inverting map ! Added new window around map position (-2, 3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0170227 Jy ! Component: 100 - total flux cleaned = 0.025903 Jy ! Total flux subtracted in 100 components = 0.025903 Jy ! Clean residual min=-0.006304 max=0.007294 Jy/beam ! Clean residual mean=-0.000115 rms=0.001557 Jy/beam ! Combined flux in latest and established models = 0.194536 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.194536 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080918Jy sigma=0.884381 ! Fit after self-cal, rms=0.080745Jy sigma=0.882179 ! 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=4.048 mas, bmaj=7.243 mas, bpa=-86.05 degrees ! Estimated noise=0.735688 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 = 0.00749252 Jy ! Component: 100 - total flux cleaned = 0.00827286 Jy ! Component: 150 - total flux cleaned = 0.00848247 Jy ! Component: 200 - total flux cleaned = 0.00864713 Jy ! Total flux subtracted in 200 components = 0.00864713 Jy ! Clean residual min=-0.006255 max=0.004427 Jy/beam ! Clean residual mean=-0.000452 rms=0.001326 Jy/beam ! Combined flux in latest and established models = 0.203183 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 27 components and 0.203183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079912Jy sigma=0.874872 ! Fit after self-cal, rms=0.079838Jy sigma=0.874060 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.048 x 7.243 at -86.05 degrees (North through East) ! Clean map min=-0.0062642 max=0.17108 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* LA 1.00* MK 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.84 HN 1.05 KP 1.14 LA 1.12 ! MK 1.00 NL 0.92 OV 0.94 PT 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 LA 1.04 MK 1.03 OV 0.97 ! PT 1.02 SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.92 KP 1.11 LA 1.05 MK 1.04 ! NL 0.97 OV 1.01 PT 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 LA 0.94 MK 0.99 OV 1.02 ! PT 1.10 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 KP 1.05 LA 0.99 MK 1.08 ! NL 0.98 OV 0.96 PT 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 HN 1.04 KP 1.04 LA 0.94 ! MK 0.98 NL 0.92 OV 0.99 PT 1.05 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* LA 1.00* MK 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! WF 1.00* ! ! ! Fit before self-cal, rms=0.079838Jy sigma=0.874060 ! Fit after self-cal, rms=0.079358Jy sigma=0.869962 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.048 mas, bmaj=7.265 mas, bpa=-86.24 degrees ! Estimated noise=0.73486 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 = 0.00101227 Jy ! Component: 100 - total flux cleaned = 0.000932639 Jy ! Component: 150 - total flux cleaned = 0.000870047 Jy ! Component: 200 - total flux cleaned = 0.000924683 Jy ! Total flux subtracted in 200 components = 0.000924683 Jy ! Clean residual min=-0.005829 max=0.003779 Jy/beam ! Clean residual mean=-0.000435 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.204108 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 33 components and 0.204108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079222Jy sigma=0.868481 ! Fit after self-cal, rms=0.079218Jy sigma=0.868330 ! 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. ! ! Fit before self-cal, rms=0.079218Jy sigma=0.868330 ! Fit after self-cal, rms=0.078308Jy sigma=0.865387 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.046 mas, bmaj=7.308 mas, bpa=-86.22 degrees ! Estimated noise=0.730905 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00095577 Jy ! Component: 100 - total flux cleaned = -0.00106131 Jy ! Component: 150 - total flux cleaned = -0.00114883 Jy ! Component: 200 - total flux cleaned = -0.0011899 Jy ! Total flux subtracted in 200 components = -0.0011899 Jy ! Clean residual min=-0.005534 max=0.003832 Jy/beam ! Clean residual mean=-0.000426 rms=0.001168 Jy/beam ! Combined flux in latest and established models = 0.202918 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 37 components and 0.202918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078261Jy sigma=0.864365 ! Fit after self-cal, rms=0.078260Jy sigma=0.864317 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 = 0.000165609 Jy ! Component: 100 - total flux cleaned = 0.000132974 Jy ! Component: 150 - total flux cleaned = 7.13908e-05 Jy ! Component: 200 - total flux cleaned = 4.37568e-05 Jy ! Total flux subtracted in 200 components = 4.37568e-05 Jy ! Clean residual min=-0.005453 max=0.003890 Jy/beam ! Clean residual mean=-0.000426 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 0.202961 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 0.202961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078229Jy sigma=0.864051 ! Fit after self-cal, rms=0.078227Jy sigma=0.864030 ! 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. ! ! Fit before self-cal, rms=0.078227Jy sigma=0.864030 ! Fit after self-cal, rms=0.078201Jy sigma=0.863964 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.046 mas, bmaj=7.328 mas, bpa=-86.38 degrees ! Estimated noise=0.730346 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000109082 Jy ! Component: 100 - total flux cleaned = -0.000203889 Jy ! Component: 150 - total flux cleaned = -0.000232192 Jy ! Component: 200 - total flux cleaned = -0.00023208 Jy ! Total flux subtracted in 200 components = -0.00023208 Jy ! Clean residual min=-0.005393 max=0.003880 Jy/beam ! Clean residual mean=-0.000423 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.202729 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 0.202729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078176Jy sigma=0.863709 ! Fit after self-cal, rms=0.078175Jy sigma=0.863700 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 = 7.0053e-05 Jy ! Component: 100 - total flux cleaned = 2.3686e-05 Jy ! Component: 150 - total flux cleaned = -1.89564e-05 Jy ! Component: 200 - total flux cleaned = -1.85983e-05 Jy ! Total flux subtracted in 200 components = -1.85983e-05 Jy ! Clean residual min=-0.005359 max=0.003904 Jy/beam ! Clean residual mean=-0.000423 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 0.202711 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 51 components and 0.202711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078160Jy sigma=0.863578 ! Fit after self-cal, rms=0.078158Jy sigma=0.863571 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.078158Jy sigma=0.863571 ! Fit after self-cal, rms=0.078172Jy sigma=0.863550 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.099 mas, bmaj=15.21 mas, bpa=84.44 degrees ! Estimated noise=0.848721 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000248391 Jy ! Component: 100 - total flux cleaned = 0.000243975 Jy ! Component: 150 - total flux cleaned = 0.000272804 Jy ! Component: 200 - total flux cleaned = 0.00027231 Jy ! Total flux subtracted in 200 components = 0.00027231 Jy ! Clean residual min=-0.005925 max=0.004451 Jy/beam ! Clean residual mean=-0.000769 rms=0.001484 Jy/beam ! Combined flux in latest and established models = 0.202983 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 58 components and 0.202983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078165Jy sigma=0.863622 ! Fit after self-cal, rms=0.078158Jy sigma=0.863524 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 = 2.11694e-05 Jy ! Component: 100 - total flux cleaned = -3.43742e-05 Jy ! Component: 150 - total flux cleaned = -3.3416e-05 Jy ! Component: 200 - total flux cleaned = -5.71948e-05 Jy ! Total flux subtracted in 200 components = -5.71948e-05 Jy ! Clean residual min=-0.005870 max=0.004480 Jy/beam ! Clean residual mean=-0.000768 rms=0.001478 Jy/beam ! Combined flux in latest and established models = 0.202926 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 58 components and 0.202926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078157Jy sigma=0.863583 ! Fit after self-cal, rms=0.078154Jy sigma=0.863523 ! 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=4.046 mas, bmaj=7.339 mas, bpa=-86.49 degrees ! Estimated noise=0.730363 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.046 x 7.339 at -86.49 degrees (North through East) ! Clean map min=-0.0051127 max=0.17177 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=3.031 mas, bmaj=4.677 mas, bpa=-81.69 degrees ! Estimated noise=1.48246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.134245 Jy ! Component: 100 - total flux cleaned = 0.171206 Jy ! Component: 150 - total flux cleaned = 0.188693 Jy ! Component: 200 - total flux cleaned = 0.198001 Jy ! Total flux subtracted in 200 components = 0.198001 Jy ! Clean residual min=-0.006016 max=0.005561 Jy/beam ! Clean residual mean=-0.000107 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.198001 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.198001 Jy ! Inverting map and beam ! Estimated beam: bmin=4.046 mas, bmaj=7.339 mas, bpa=-86.49 degrees ! Estimated noise=0.730363 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 = 0.00372073 Jy ! Component: 100 - total flux cleaned = 0.00435749 Jy ! Component: 150 - total flux cleaned = 0.00455719 Jy ! Component: 200 - total flux cleaned = 0.00464765 Jy ! Total flux subtracted in 200 components = 0.00464765 Jy ! Clean residual min=-0.005919 max=0.003868 Jy/beam ! Clean residual mean=-0.000422 rms=0.001215 Jy/beam ! Combined flux in latest and established models = 0.202648 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 29 components and 0.202648 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.099 mas, bmaj=15.21 mas, bpa=84.44 degrees ! Estimated noise=0.848721 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00066952 Jy ! Component: 100 - total flux cleaned = 0.000731251 Jy ! Component: 150 - total flux cleaned = 0.000783581 Jy ! Component: 200 - total flux cleaned = 0.000783289 Jy ! Total flux subtracted in 200 components = 0.000783289 Jy ! Clean residual min=-0.006302 max=0.004387 Jy/beam ! Clean residual mean=-0.000776 rms=0.001514 Jy/beam ! Combined flux in latest and established models = 0.203432 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 = 1.65077e-06 Jy ! Component: 100 - total flux cleaned = 2.94084e-06 Jy ! Component: 150 - total flux cleaned = -2.5462e-06 Jy ! Component: 200 - total flux cleaned = -4.23491e-05 Jy ! Total flux subtracted in 200 components = -4.23491e-05 Jy ! Clean residual min=-0.006152 max=0.004409 Jy/beam ! Clean residual mean=-0.000776 rms=0.001501 Jy/beam ! Combined flux in latest and established models = 0.203389 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 43 components and 0.203389 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.046 mas, bmaj=7.339 mas, bpa=-86.49 degrees ! Estimated noise=0.730363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000185782 Jy ! Component: 100 - total flux cleaned = 3.60895e-06 Jy ! Component: 150 - total flux cleaned = -0.00029418 Jy ! Component: 200 - total flux cleaned = -0.00042094 Jy ! Total flux subtracted in 200 components = -0.00042094 Jy ! Clean residual min=-0.005448 max=0.003968 Jy/beam ! Clean residual mean=-0.000425 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.202968 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 54 components and 0.202968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078240Jy sigma=0.864045 ! Fit after self-cal, rms=0.078230Jy sigma=0.863860 wmodel /d2/scr/pima/rv101_uvs/J1311+5513_S_map.mod ! Writing 54 model components to file: /d2/scr/pima/rv101_uvs/J1311+5513_S_map.mod wobs /d2/scr/pima/rv101_uvs/J1311+5513_S_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J1311+5513_S_uvs.fits wwins /d2/scr/pima/rv101_uvs/J1311+5513_S_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/rv101_uvs/J1311+5513_S_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 = -0.00221403 Jy ! Component: 100 - total flux cleaned = -0.00341619 Jy ! Component: 150 - total flux cleaned = -0.00433627 Jy ! Component: 200 - total flux cleaned = -0.00521312 Jy ! Component: 250 - total flux cleaned = -0.00611855 Jy ! Component: 300 - total flux cleaned = -0.00692916 Jy ! Component: 350 - total flux cleaned = -0.00783577 Jy ! Component: 400 - total flux cleaned = -0.00877495 Jy ! Component: 450 - total flux cleaned = -0.00957546 Jy ! Component: 500 - total flux cleaned = -0.010356 Jy ! Component: 550 - total flux cleaned = -0.0111188 Jy ! Component: 600 - total flux cleaned = -0.0120252 Jy ! Component: 650 - total flux cleaned = -0.0127043 Jy ! Component: 700 - total flux cleaned = -0.0134218 Jy ! Component: 750 - total flux cleaned = -0.0140261 Jy ! Component: 800 - total flux cleaned = -0.0145705 Jy ! Component: 850 - total flux cleaned = -0.0152033 Jy ! Component: 900 - total flux cleaned = -0.015729 Jy ! Component: 950 - total flux cleaned = -0.0162462 Jy ! Component: 1000 - total flux cleaned = -0.0167556 Jy ! Component: 1050 - total flux cleaned = -0.0173476 Jy ! Component: 1100 - total flux cleaned = -0.0179742 Jy ! Component: 1150 - total flux cleaned = -0.0185027 Jy ! Component: 1200 - total flux cleaned = -0.0190236 Jy ! Component: 1250 - total flux cleaned = -0.0195801 Jy ! Component: 1300 - total flux cleaned = -0.0200861 Jy ! Component: 1350 - total flux cleaned = -0.0206269 Jy ! Component: 1400 - total flux cleaned = -0.0211606 Jy ! Component: 1450 - total flux cleaned = -0.0216063 Jy ! Component: 1500 - total flux cleaned = -0.0220866 Jy ! Component: 1550 - total flux cleaned = -0.0226399 Jy ! Component: 1600 - total flux cleaned = -0.0231472 Jy ! Component: 1650 - total flux cleaned = -0.0236492 Jy ! Component: 1700 - total flux cleaned = -0.0241076 Jy ! Component: 1750 - total flux cleaned = -0.0245983 Jy ! Component: 1800 - total flux cleaned = -0.0250833 Jy ! Component: 1850 - total flux cleaned = -0.0254891 Jy ! Component: 1900 - total flux cleaned = -0.0258911 Jy ! Component: 1950 - total flux cleaned = -0.0262891 Jy ! Component: 2000 - total flux cleaned = -0.0267899 Jy ! Component: 2050 - total flux cleaned = -0.0271438 Jy ! Component: 2100 - total flux cleaned = -0.0275294 Jy ! Component: 2150 - total flux cleaned = -0.027946 Jy ! Component: 2200 - total flux cleaned = -0.0283581 Jy ! Component: 2250 - total flux cleaned = -0.0286983 Jy ! Component: 2300 - total flux cleaned = -0.0291021 Jy ! Component: 2350 - total flux cleaned = -0.0293692 Jy ! Component: 2400 - total flux cleaned = -0.0297655 Jy ! Component: 2450 - total flux cleaned = -0.0301908 Jy ! Component: 2500 - total flux cleaned = -0.0305469 Jy ! Component: 2550 - total flux cleaned = -0.0308999 Jy ! Component: 2600 - total flux cleaned = -0.0311866 Jy ! Component: 2650 - total flux cleaned = -0.0316603 Jy ! Component: 2700 - total flux cleaned = -0.0320674 Jy ! Component: 2750 - total flux cleaned = -0.0323777 Jy ! Component: 2800 - total flux cleaned = -0.0328085 Jy ! Component: 2850 - total flux cleaned = -0.0331444 Jy ! Component: 2900 - total flux cleaned = -0.0335074 Jy ! Component: 2950 - total flux cleaned = -0.0338677 Jy ! Component: 3000 - total flux cleaned = -0.0342846 Jy ! Component: 3050 - total flux cleaned = -0.03458 Jy ! Component: 3100 - total flux cleaned = -0.0349907 Jy ! Component: 3150 - total flux cleaned = -0.0353399 Jy ! Component: 3200 - total flux cleaned = -0.0357445 Jy ! Component: 3250 - total flux cleaned = -0.03606 Jy ! Component: 3300 - total flux cleaned = -0.0364303 Jy ! Component: 3350 - total flux cleaned = -0.03677 Jy ! Component: 3400 - total flux cleaned = -0.0371356 Jy ! Component: 3450 - total flux cleaned = -0.0374428 Jy ! Component: 3500 - total flux cleaned = -0.0378039 Jy ! Component: 3550 - total flux cleaned = -0.038135 Jy ! Component: 3600 - total flux cleaned = -0.0385461 Jy ! Component: 3650 - total flux cleaned = -0.0388998 Jy ! Component: 3700 - total flux cleaned = -0.0392516 Jy ! Component: 3750 - total flux cleaned = -0.039628 Jy ! Component: 3800 - total flux cleaned = -0.0399486 Jy ! Component: 3850 - total flux cleaned = -0.0402673 Jy ! Component: 3900 - total flux cleaned = -0.0406895 Jy ! Component: 3950 - total flux cleaned = -0.040978 Jy ! Component: 4000 - total flux cleaned = -0.0413431 Jy ! Component: 4050 - total flux cleaned = -0.04168 Jy ! Total flux subtracted in 4096 components = -0.0420665 Jy ! Clean residual min=-0.001702 max=0.001474 Jy/beam ! Clean residual mean=-0.000200 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.160902 Jy keep ! Adding 316 model components to the UV plane model. ! The established model now contains 370 components and 0.160902 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J1311+5513_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.046 x 7.339 at -86.49 degrees (North through East) ! Clean map min=-0.003538 max=0.17154 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J1311+5513_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.171538 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000485732 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.84949 0.84949 1.69898 3.39796 6.79592 13.5918 27.1837 54.3673 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.171 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 353.153 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J1311+5513_S_uvs.log closed on Sat Nov 29 13:53:52 2014