! Started logfile: /scr/pima/rdv93_uvs/J0527+0331_X_uvs.log on Tue Sep 24 13:19:09 2013 obs /scr/pima/rdv93_uvs/J0527+0331_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0527+0331_X_uva.fits ! AN table 1: 259 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.706392 visibilities/baseline/integration-bin. ! Found source: J0527+0331 ! ! 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 8.40993e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 32932 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv93_uvs/J0527+0331_X] 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 486 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 486 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 486 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 486 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.091132Jy sigma=3.231017 ! Fit after self-cal, rms=0.598507Jy sigma=1.740393 ! 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=0.8142 mas, bmaj=1.877 mas, bpa=-2.737 degrees ! Estimated noise=2.98901 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 = 0.306695 Jy ! Component: 100 - total flux cleaned = 0.378343 Jy ! Total flux subtracted in 100 components = 0.378343 Jy ! Clean residual min=-0.016239 max=0.025974 Jy/beam ! Clean residual mean=-0.000007 rms=0.003190 Jy/beam ! Combined flux in latest and established models = 0.378343 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.378343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139092Jy sigma=0.394559 ! Fit after self-cal, rms=0.139334Jy sigma=0.394280 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0282839 Jy ! Component: 100 - total flux cleaned = 0.0409798 Jy ! Total flux subtracted in 100 components = 0.0409798 Jy ! Clean residual min=-0.014827 max=0.015050 Jy/beam ! Clean residual mean=0.000009 rms=0.002729 Jy/beam ! Combined flux in latest and established models = 0.419323 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.419323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129750Jy sigma=0.359046 ! Fit after self-cal, rms=0.129863Jy sigma=0.358983 ! 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=0.9503 mas, bmaj=2.291 mas, bpa=-6.5 degrees ! Estimated noise=1.3369 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 = 0.023347 Jy ! Component: 100 - total flux cleaned = 0.0295676 Jy ! Component: 150 - total flux cleaned = 0.0307799 Jy ! Component: 200 - total flux cleaned = 0.0315494 Jy ! Total flux subtracted in 200 components = 0.0315494 Jy ! Clean residual min=-0.014226 max=0.014729 Jy/beam ! Clean residual mean=0.000005 rms=0.002335 Jy/beam ! Combined flux in latest and established models = 0.450873 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.450873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126058Jy sigma=0.344918 ! Fit after self-cal, rms=0.125850Jy sigma=0.344671 ! Inverting map ! Added new window around map position (2.8, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00381022 Jy ! Component: 100 - total flux cleaned = 0.00352631 Jy ! Component: 150 - total flux cleaned = 0.00378455 Jy ! Component: 200 - total flux cleaned = 0.00403154 Jy ! Total flux subtracted in 200 components = 0.00403154 Jy ! Clean residual min=-0.012596 max=0.011263 Jy/beam ! Clean residual mean=0.000006 rms=0.002188 Jy/beam ! Combined flux in latest and established models = 0.454904 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 36 components and 0.454904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123711Jy sigma=0.339137 ! Fit after self-cal, rms=0.123464Jy sigma=0.338575 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.98 KP 1.01 ! LA 1.01 MK 0.98 NL 0.96 OV 1.00 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.98 KP 0.96 ! LA 0.98 MK 1.00 NL 0.97 OV 0.99 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.00 KP 0.88 ! LA 1.03 MK 0.98 NL 1.03 OV 1.05 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.07 HN 0.99 KP 0.92 ! LA 1.02 MK 1.03 NL 1.06 OV 1.02 ! PT 1.03 SC 1.02 ! ! ! Fit before self-cal, rms=0.123464Jy sigma=0.338575 ! Fit after self-cal, rms=0.121651Jy sigma=0.331479 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.951 mas, bmaj=2.298 mas, bpa=-6.518 degrees ! Estimated noise=1.32931 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 = -0.00104808 Jy ! Component: 100 - total flux cleaned = -0.00178853 Jy ! Component: 150 - total flux cleaned = -0.00157837 Jy ! Component: 200 - total flux cleaned = -0.00119137 Jy ! Total flux subtracted in 200 components = -0.00119137 Jy ! Clean residual min=-0.011912 max=0.011129 Jy/beam ! Clean residual mean=0.000006 rms=0.001723 Jy/beam ! Combined flux in latest and established models = 0.453713 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 45 components and 0.453713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120755Jy sigma=0.329180 ! Fit after self-cal, rms=0.120662Jy sigma=0.328804 ! 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=0.120662Jy sigma=0.328804 ! Fit after self-cal, rms=0.120984Jy sigma=0.322288 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9521 mas, bmaj=2.3 mas, bpa=-6.384 degrees ! Estimated noise=1.32862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126556 Jy ! Component: 100 - total flux cleaned = 0.0022992 Jy ! Component: 150 - total flux cleaned = 0.00285149 Jy ! Component: 200 - total flux cleaned = 0.00319017 Jy ! Total flux subtracted in 200 components = 0.00319017 Jy ! Clean residual min=-0.011661 max=0.010081 Jy/beam ! Clean residual mean=-0.000001 rms=0.001522 Jy/beam ! Combined flux in latest and established models = 0.456903 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 50 components and 0.456903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120379Jy sigma=0.320689 ! Fit after self-cal, rms=0.120338Jy sigma=0.320616 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 = 0.00083789 Jy ! Component: 100 - total flux cleaned = 0.000842065 Jy ! Component: 150 - total flux cleaned = 0.000983232 Jy ! Component: 200 - total flux cleaned = 0.00098014 Jy ! Total flux subtracted in 200 components = 0.00098014 Jy ! Clean residual min=-0.011464 max=0.009855 Jy/beam ! Clean residual mean=-0.000001 rms=0.001498 Jy/beam ! Combined flux in latest and established models = 0.457883 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 54 components and 0.457883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119998Jy sigma=0.319678 ! Fit after self-cal, rms=0.119945Jy sigma=0.319643 ! 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=0.119945Jy sigma=0.319643 ! Fit after self-cal, rms=0.119412Jy sigma=0.318056 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9519 mas, bmaj=2.298 mas, bpa=-6.344 degrees ! Estimated noise=1.32617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000762727 Jy ! Component: 100 - total flux cleaned = -0.000753238 Jy ! Component: 150 - total flux cleaned = -0.000625805 Jy ! Component: 200 - total flux cleaned = -0.000625877 Jy ! Total flux subtracted in 200 components = -0.000625877 Jy ! Clean residual min=-0.011366 max=0.009569 Jy/beam ! Clean residual mean=-0.000001 rms=0.001456 Jy/beam ! Combined flux in latest and established models = 0.457257 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 57 components and 0.457257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119138Jy sigma=0.317316 ! Fit after self-cal, rms=0.119105Jy sigma=0.317291 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 = -0.000144659 Jy ! Component: 100 - total flux cleaned = -3.12638e-05 Jy ! Component: 150 - total flux cleaned = -0.000145619 Jy ! Component: 200 - total flux cleaned = -0.000141907 Jy ! Total flux subtracted in 200 components = -0.000141907 Jy ! Clean residual min=-0.011257 max=0.009323 Jy/beam ! Clean residual mean=-0.000001 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 0.457115 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 61 components and 0.457115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118913Jy sigma=0.316721 ! Fit after self-cal, rms=0.118883Jy sigma=0.316703 ! 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. ! ! Fit before self-cal, rms=0.118883Jy sigma=0.316703 ! Fit after self-cal, rms=0.118770Jy sigma=0.316678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.331 mas, bmaj=3.397 mas, bpa=-2.618 degrees ! Estimated noise=1.53999 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00107034 Jy ! Component: 100 - total flux cleaned = -0.00185945 Jy ! Component: 150 - total flux cleaned = -0.00185808 Jy ! Component: 200 - total flux cleaned = -0.00179585 Jy ! Total flux subtracted in 200 components = -0.00179585 Jy ! Clean residual min=-0.007963 max=0.004570 Jy/beam ! Clean residual mean=-0.000001 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 0.455319 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 79 components and 0.455319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118756Jy sigma=0.316588 ! Fit after self-cal, rms=0.118716Jy sigma=0.316513 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 = -0.00015493 Jy ! Component: 100 - total flux cleaned = -0.000552834 Jy ! Component: 150 - total flux cleaned = -0.000554015 Jy ! Component: 200 - total flux cleaned = -0.000553402 Jy ! Total flux subtracted in 200 components = -0.000553402 Jy ! Clean residual min=-0.007710 max=0.004626 Jy/beam ! Clean residual mean=-0.000001 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.454766 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 82 components and 0.454766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118706Jy sigma=0.316443 ! Fit after self-cal, rms=0.118672Jy sigma=0.316388 ! 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=0.9519 mas, bmaj=2.297 mas, bpa=-6.317 degrees ! Estimated noise=1.32436 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9519 x 2.297 at -6.317 degrees (North through East) ! Clean map min=-0.021806 max=0.41636 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=0.8083 mas, bmaj=1.89 mas, bpa=-2.638 degrees ! Estimated noise=3.11913 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.319505 Jy ! Component: 100 - total flux cleaned = 0.395362 Jy ! Component: 150 - total flux cleaned = 0.423749 Jy ! Component: 200 - total flux cleaned = 0.434327 Jy ! Total flux subtracted in 200 components = 0.434327 Jy ! Clean residual min=-0.014315 max=0.013247 Jy/beam ! Clean residual mean=-0.000006 rms=0.002321 Jy/beam ! Combined flux in latest and established models = 0.434327 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.434327 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9519 mas, bmaj=2.297 mas, bpa=-6.317 degrees ! Estimated noise=1.32436 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) ! Added new window around map position (-0.6, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112446 Jy ! Component: 100 - total flux cleaned = 0.0137727 Jy ! Component: 150 - total flux cleaned = 0.0154568 Jy ! Component: 200 - total flux cleaned = 0.0162209 Jy ! Total flux subtracted in 200 components = 0.0162209 Jy ! Clean residual min=-0.012200 max=0.009043 Jy/beam ! Clean residual mean=-0.000002 rms=0.001608 Jy/beam ! Combined flux in latest and established models = 0.450548 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 25 components and 0.450548 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=2.331 mas, bmaj=3.397 mas, bpa=-2.618 degrees ! Estimated noise=1.53999 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232579 Jy ! Component: 100 - total flux cleaned = 0.00281049 Jy ! Component: 150 - total flux cleaned = 0.00336436 Jy ! Component: 200 - total flux cleaned = 0.00360738 Jy ! Total flux subtracted in 200 components = 0.00360738 Jy ! Clean residual min=-0.007022 max=0.003769 Jy/beam ! Clean residual mean=-0.000002 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.454155 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 = 0.000223406 Jy ! Component: 100 - total flux cleaned = 0.000327853 Jy ! Component: 150 - total flux cleaned = 0.000422244 Jy ! Component: 200 - total flux cleaned = 0.000510543 Jy ! Total flux subtracted in 200 components = 0.000510543 Jy ! Clean residual min=-0.006576 max=0.003746 Jy/beam ! Clean residual mean=-0.000002 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.454666 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 50 components and 0.454666 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9519 mas, bmaj=2.297 mas, bpa=-6.317 degrees ! Estimated noise=1.32436 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00036159 Jy ! Component: 100 - total flux cleaned = -0.000354596 Jy ! Component: 150 - total flux cleaned = -0.000607338 Jy ! Component: 200 - total flux cleaned = -0.000847054 Jy ! Total flux subtracted in 200 components = -0.000847054 Jy ! Clean residual min=-0.010010 max=0.007963 Jy/beam ! Clean residual mean=-0.000001 rms=0.001402 Jy/beam ! Combined flux in latest and established models = 0.453819 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.453819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119002Jy sigma=0.317209 ! Fit after self-cal, rms=0.118784Jy sigma=0.316938 wmodel /scr/pima/rdv93_uvs/J0527+0331_X_map.mod ! Writing 60 model components to file: /scr/pima/rdv93_uvs/J0527+0331_X_map.mod wobs /scr/pima/rdv93_uvs/J0527+0331_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0527+0331_X_uvs.fits wwins /scr/pima/rdv93_uvs/J0527+0331_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv93_uvs/J0527+0331_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 = -0.00438872 Jy ! Component: 100 - total flux cleaned = -0.00663442 Jy ! Component: 150 - total flux cleaned = -0.0082651 Jy ! Component: 200 - total flux cleaned = -0.00978964 Jy ! Component: 250 - total flux cleaned = -0.0113392 Jy ! Component: 300 - total flux cleaned = -0.0126843 Jy ! Component: 350 - total flux cleaned = -0.0137501 Jy ! Component: 400 - total flux cleaned = -0.0144659 Jy ! Component: 450 - total flux cleaned = -0.0152469 Jy ! Component: 500 - total flux cleaned = -0.0161962 Jy ! Component: 550 - total flux cleaned = -0.0171179 Jy ! Component: 600 - total flux cleaned = -0.0180114 Jy ! Component: 650 - total flux cleaned = -0.0186186 Jy ! Component: 700 - total flux cleaned = -0.0189587 Jy ! Component: 750 - total flux cleaned = -0.0192069 Jy ! Component: 800 - total flux cleaned = -0.0192875 Jy ! Component: 850 - total flux cleaned = -0.0194469 Jy ! Component: 900 - total flux cleaned = -0.0196037 Jy ! Component: 950 - total flux cleaned = -0.0196814 Jy ! Component: 1000 - total flux cleaned = -0.0199089 Jy ! Component: 1050 - total flux cleaned = -0.0200575 Jy ! Component: 1100 - total flux cleaned = -0.0199849 Jy ! Component: 1150 - total flux cleaned = -0.0203471 Jy ! Component: 1200 - total flux cleaned = -0.0204895 Jy ! Component: 1250 - total flux cleaned = -0.0204894 Jy ! Component: 1300 - total flux cleaned = -0.0204896 Jy ! Component: 1350 - total flux cleaned = -0.0206264 Jy ! Component: 1400 - total flux cleaned = -0.020626 Jy ! Component: 1450 - total flux cleaned = -0.020626 Jy ! Component: 1500 - total flux cleaned = -0.0206919 Jy ! Component: 1550 - total flux cleaned = -0.020562 Jy ! Component: 1600 - total flux cleaned = -0.020562 Jy ! Component: 1650 - total flux cleaned = -0.0204982 Jy ! Component: 1700 - total flux cleaned = -0.0204355 Jy ! Component: 1750 - total flux cleaned = -0.0204967 Jy ! Component: 1800 - total flux cleaned = -0.0204357 Jy ! Component: 1850 - total flux cleaned = -0.020555 Jy ! Component: 1900 - total flux cleaned = -0.0205548 Jy ! Component: 1950 - total flux cleaned = -0.0205544 Jy ! Component: 2000 - total flux cleaned = -0.0203806 Jy ! Component: 2050 - total flux cleaned = -0.0206105 Jy ! Component: 2100 - total flux cleaned = -0.020383 Jy ! Component: 2150 - total flux cleaned = -0.0203275 Jy ! Component: 2200 - total flux cleaned = -0.020327 Jy ! Component: 2250 - total flux cleaned = -0.0202175 Jy ! Component: 2300 - total flux cleaned = -0.0200542 Jy ! Component: 2350 - total flux cleaned = -0.0200545 Jy ! Component: 2400 - total flux cleaned = -0.0201075 Jy ! Component: 2450 - total flux cleaned = -0.020159 Jy ! Component: 2500 - total flux cleaned = -0.0200025 Jy ! Component: 2550 - total flux cleaned = -0.0201059 Jy ! Component: 2600 - total flux cleaned = -0.0201067 Jy ! Component: 2650 - total flux cleaned = -0.0201576 Jy ! Component: 2700 - total flux cleaned = -0.0202085 Jy ! Component: 2750 - total flux cleaned = -0.0202582 Jy ! Component: 2800 - total flux cleaned = -0.0203569 Jy ! Component: 2850 - total flux cleaned = -0.0203075 Jy ! Component: 2900 - total flux cleaned = -0.020405 Jy ! Component: 2950 - total flux cleaned = -0.0204531 Jy ! Component: 3000 - total flux cleaned = -0.020454 Jy ! Component: 3050 - total flux cleaned = -0.0205013 Jy ! Component: 3100 - total flux cleaned = -0.0205955 Jy ! Component: 3150 - total flux cleaned = -0.0206889 Jy ! Component: 3200 - total flux cleaned = -0.0207815 Jy ! Component: 3250 - total flux cleaned = -0.0207815 Jy ! Component: 3300 - total flux cleaned = -0.0208276 Jy ! Component: 3350 - total flux cleaned = -0.020828 Jy ! Component: 3400 - total flux cleaned = -0.0208733 Jy ! Component: 3450 - total flux cleaned = -0.0209622 Jy ! Component: 3500 - total flux cleaned = -0.0210948 Jy ! Component: 3550 - total flux cleaned = -0.0210509 Jy ! Component: 3600 - total flux cleaned = -0.0211813 Jy ! Component: 3650 - total flux cleaned = -0.0212675 Jy ! Component: 3700 - total flux cleaned = -0.0211387 Jy ! Component: 3750 - total flux cleaned = -0.0212236 Jy ! Component: 3800 - total flux cleaned = -0.0213083 Jy ! Component: 3850 - total flux cleaned = -0.0213924 Jy ! Component: 3900 - total flux cleaned = -0.0213922 Jy ! Component: 3950 - total flux cleaned = -0.0215164 Jy ! Component: 4000 - total flux cleaned = -0.0214342 Jy ! Component: 4050 - total flux cleaned = -0.0215978 Jy ! Total flux subtracted in 4096 components = -0.0217193 Jy ! Clean residual min=-0.002105 max=0.002023 Jy/beam ! Clean residual mean=-0.000001 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.432099 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 310 components and 0.432099 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv93_uvs/J0527+0331_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9519 x 2.297 at -6.317 degrees (North through East) ! Clean map min=-0.017429 max=0.41537 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0527+0331_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.415373 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000649424 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.469041 0.469041 0.938083 1.87617 3.75233 7.50466 15.0093 30.0186 60.0373 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.415 quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0527+0331_X_uvs.log closed on Tue Sep 24 13:19:15 2013