! Started logfile: /g0/scr/pima/npcsc_uvs/J0229+7743_S_uvs.log on Sun Oct 6 14:26:02 2013 obs /g0/scr/pima/npcsc_uvs/J0229+7743_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsc_uvs/J0229+7743_S_uva.fits ! AN table 1: 45 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.47619 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0229+7743 ! ! 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 1800 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 /g0/scr/pima/npcsc_uvs/J0229+7743_S] 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 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.996585Jy sigma=0.930551 ! Fit after self-cal, rms=0.918563Jy sigma=0.827915 ! 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=11.37 mas, bmaj=25.69 mas, bpa=50.6 degrees ! Estimated noise=29.3242 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0822497 Jy ! Component: 100 - total flux cleaned = 0.0862875 Jy ! Total flux subtracted in 100 components = 0.0862875 Jy ! Clean residual min=-0.013334 max=0.013295 Jy/beam ! Clean residual mean=-0.000011 rms=0.005494 Jy/beam ! Combined flux in latest and established models = 0.0862875 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0862875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076573Jy sigma=0.078459 ! Fit after self-cal, rms=0.075722Jy sigma=0.078037 ! 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=13.74 mas, bmaj=23.9 mas, bpa=46.13 degrees ! Estimated noise=20.7618 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 = -0.00351534 Jy ! Component: 100 - total flux cleaned = -0.0041295 Jy ! Component: 150 - total flux cleaned = -0.00476231 Jy ! Component: 200 - total flux cleaned = -0.00682538 Jy ! Total flux subtracted in 200 components = -0.00682538 Jy ! Clean residual min=-0.003528 max=0.003512 Jy/beam ! Clean residual mean=0.000005 rms=0.001582 Jy/beam ! Combined flux in latest and established models = 0.0794621 Jy ! Performing phase self-cal ! Adding 99 model components to the UV plane model. ! The established model now contains 122 components and 0.0794621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076175Jy sigma=0.068522 ! Fit after self-cal, rms=0.075592Jy sigma=0.068062 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.93 KP 0.90 LA 1.02 ! NL 1.00* OV 0.97 PT 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.94 KP 0.92 LA 0.99 ! NL 1.00* OV 0.82 PT 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.99 KP 0.95 LA 0.89 ! NL 1.00* OV 1.05 PT 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.83 KP 0.91 LA 0.76 ! NL 1.00* OV 0.77 PT 0.93 ! ! ! Fit before self-cal, rms=0.075592Jy sigma=0.068062 ! Fit after self-cal, rms=0.070091Jy sigma=0.063241 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=13.67 mas, bmaj=23.71 mas, bpa=46.75 degrees ! Estimated noise=17.4535 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 = -0.00950004 Jy ! Component: 100 - total flux cleaned = -0.0100845 Jy ! Component: 150 - total flux cleaned = -0.00993255 Jy ! Component: 200 - total flux cleaned = -0.00901469 Jy ! Total flux subtracted in 200 components = -0.00901469 Jy ! Clean residual min=-0.001321 max=0.001312 Jy/beam ! Clean residual mean=0.000003 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.0704474 Jy ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 190 components and 0.0704474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063201Jy sigma=0.064726 ! Fit after self-cal, rms=0.062823Jy sigma=0.064352 ! Inverting map ! Added new window around map position (-5, 115.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234789 Jy ! Component: 100 - total flux cleaned = 0.00293149 Jy ! Component: 150 - total flux cleaned = 0.00343564 Jy ! Component: 200 - total flux cleaned = 0.00396671 Jy ! Total flux subtracted in 200 components = 0.00396671 Jy ! Clean residual min=-0.001413 max=0.001736 Jy/beam ! Clean residual mean=0.000002 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.0744141 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 264 components and 0.0744141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062563Jy sigma=0.064102 ! Fit after self-cal, rms=0.062397Jy sigma=0.063966 ! 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=0.062397Jy sigma=0.063966 ! Fit after self-cal, rms=0.059422Jy sigma=0.061723 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=13.56 mas, bmaj=23.43 mas, bpa=47.86 degrees ! Estimated noise=15.1209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00049264 Jy ! Component: 100 - total flux cleaned = 0.000861109 Jy ! Component: 150 - total flux cleaned = 0.00320893 Jy ! Component: 200 - total flux cleaned = 0.00529514 Jy ! Total flux subtracted in 200 components = 0.00529514 Jy ! Clean residual min=-0.006976 max=0.005230 Jy/beam ! Clean residual mean=0.000015 rms=0.001888 Jy/beam ! Combined flux in latest and established models = 0.0797093 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 311 components and 0.0797093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056636Jy sigma=0.062470 ! Fit after self-cal, rms=0.056516Jy sigma=0.062259 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 = 0.00110909 Jy ! Component: 100 - total flux cleaned = 0.00244419 Jy ! Component: 150 - total flux cleaned = 0.00352843 Jy ! Component: 200 - total flux cleaned = 0.00416456 Jy ! Total flux subtracted in 200 components = 0.00416456 Jy ! Clean residual min=-0.004424 max=0.003435 Jy/beam ! Clean residual mean=0.000009 rms=0.001261 Jy/beam ! Combined flux in latest and established models = 0.0838738 Jy ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 378 components and 0.0838738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055513Jy sigma=0.062786 ! Fit after self-cal, rms=0.055469Jy sigma=0.062727 ! 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=0.055469Jy sigma=0.062727 ! Fit after self-cal, rms=0.053975Jy sigma=0.061512 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=13.5 mas, bmaj=23.27 mas, bpa=48.16 degrees ! Estimated noise=13.6525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00098689 Jy ! Component: 100 - total flux cleaned = 0.000921196 Jy ! Component: 150 - total flux cleaned = 0.0029311 Jy ! Component: 200 - total flux cleaned = 0.0046875 Jy ! Total flux subtracted in 200 components = 0.0046875 Jy ! Clean residual min=-0.006465 max=0.004764 Jy/beam ! Clean residual mean=0.000014 rms=0.001753 Jy/beam ! Combined flux in latest and established models = 0.0885613 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 409 components and 0.0885613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051704Jy sigma=0.062275 ! Fit after self-cal, rms=0.051627Jy sigma=0.062100 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 = 0.000533852 Jy ! Component: 100 - total flux cleaned = 0.00074505 Jy ! Component: 150 - total flux cleaned = 0.000943449 Jy ! Component: 200 - total flux cleaned = 0.00117793 Jy ! Total flux subtracted in 200 components = 0.00117793 Jy ! Clean residual min=-0.004401 max=0.003422 Jy/beam ! Clean residual mean=0.000010 rms=0.001254 Jy/beam ! Combined flux in latest and established models = 0.0897392 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 446 components and 0.0897392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050763Jy sigma=0.062632 ! Fit after self-cal, rms=0.050735Jy sigma=0.062580 ! 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=0.050735Jy sigma=0.062580 ! Fit after self-cal, rms=0.049612Jy sigma=0.061505 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=14.39 mas, bmaj=23.33 mas, bpa=45.72 degrees ! Estimated noise=12.3577 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000979897 Jy ! Component: 100 - total flux cleaned = 0.000849708 Jy ! Component: 150 - total flux cleaned = 0.00263043 Jy ! Component: 200 - total flux cleaned = 0.00419326 Jy ! Total flux subtracted in 200 components = 0.00419326 Jy ! Clean residual min=-0.006025 max=0.004557 Jy/beam ! Clean residual mean=0.000013 rms=0.001698 Jy/beam ! Combined flux in latest and established models = 0.0939325 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 469 components and 0.0939325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047765Jy sigma=0.062261 ! Fit after self-cal, rms=0.047706Jy sigma=0.062101 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 = 0.000200883 Jy ! Component: 100 - total flux cleaned = -1.49892e-05 Jy ! Component: 150 - total flux cleaned = 0.000106329 Jy ! Component: 200 - total flux cleaned = 0.000101722 Jy ! Total flux subtracted in 200 components = 0.000101722 Jy ! Clean residual min=-0.004303 max=0.003388 Jy/beam ! Clean residual mean=0.000011 rms=0.001259 Jy/beam ! Combined flux in latest and established models = 0.0940342 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 494 components and 0.0940342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046960Jy sigma=0.062618 ! Fit after self-cal, rms=0.046939Jy sigma=0.062569 ! 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=13.46 mas, bmaj=23.12 mas, bpa=48.32 degrees ! Estimated noise=12.4028 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 13.46 x 23.12 at 48.32 degrees (North through East) ! Clean map min=-0.021741 max=0.075708 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=11.17 mas, bmaj=24.74 mas, bpa=52.09 degrees ! Estimated noise=17.1753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000949893 Jy ! Component: 100 - total flux cleaned = -0.00742915 Jy ! Component: 150 - total flux cleaned = -0.0181827 Jy ! Component: 200 - total flux cleaned = -0.0271542 Jy ! Total flux subtracted in 200 components = -0.0271542 Jy ! Clean residual min=-0.025560 max=0.031415 Jy/beam ! Clean residual mean=-0.000057 rms=0.008545 Jy/beam ! Combined flux in latest and established models = -0.0271542 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 48 model components to the UV plane model. ! The established model now contains 48 components and -0.0271542 Jy ! Inverting map and beam ! Estimated beam: bmin=13.46 mas, bmaj=23.12 mas, bpa=48.32 degrees ! Estimated noise=12.4028 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 = -0.00995285 Jy ! Component: 100 - total flux cleaned = -0.0172811 Jy ! Component: 150 - total flux cleaned = -0.023666 Jy ! Component: 200 - total flux cleaned = -0.0302104 Jy ! Total flux subtracted in 200 components = -0.0302104 Jy ! Clean residual min=-0.023064 max=0.030741 Jy/beam ! Clean residual mean=-0.000035 rms=0.009228 Jy/beam ! Combined flux in latest and established models = -0.0573646 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 122 components and -0.0573646 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=14.39 mas, bmaj=23.33 mas, bpa=45.72 degrees ! Estimated noise=12.3577 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00584637 Jy ! Component: 100 - total flux cleaned = -0.0100981 Jy ! Component: 150 - total flux cleaned = -0.0116928 Jy ! Component: 200 - total flux cleaned = -0.0167275 Jy ! Total flux subtracted in 200 components = -0.0167275 Jy ! Clean residual min=-0.020564 max=0.026548 Jy/beam ! Clean residual mean=-0.000037 rms=0.008340 Jy/beam ! Combined flux in latest and established models = -0.0740921 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 = -0.00556715 Jy ! Component: 100 - total flux cleaned = -0.0105451 Jy ! Component: 150 - total flux cleaned = -0.0142749 Jy ! Component: 200 - total flux cleaned = -0.0178212 Jy ! Total flux subtracted in 200 components = -0.0178212 Jy ! Clean residual min=-0.018682 max=0.023782 Jy/beam ! Clean residual mean=-0.000041 rms=0.007477 Jy/beam ! Combined flux in latest and established models = -0.0919133 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 194 components and -0.0919133 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=13.46 mas, bmaj=23.12 mas, bpa=48.32 degrees ! Estimated noise=12.4028 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00213851 Jy ! Component: 100 - total flux cleaned = -0.00461807 Jy ! Component: 150 - total flux cleaned = -0.00699607 Jy ! Component: 200 - total flux cleaned = -0.00927959 Jy ! Total flux subtracted in 200 components = -0.00927959 Jy ! Clean residual min=-0.016528 max=0.021260 Jy/beam ! Clean residual mean=-0.000043 rms=0.006542 Jy/beam ! Combined flux in latest and established models = -0.101193 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 218 components and -0.101193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050395Jy sigma=0.092783 ! Fit after self-cal, rms=0.045421Jy sigma=0.081841 wmodel /g0/scr/pima/npcsc_uvs/J0229+7743_S_map.mod ! Writing 218 model components to file: /g0/scr/pima/npcsc_uvs/J0229+7743_S_map.mod wobs /g0/scr/pima/npcsc_uvs/J0229+7743_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsc_uvs/J0229+7743_S_uvs.fits wwins /g0/scr/pima/npcsc_uvs/J0229+7743_S_map.win ! wwins: Wrote 1 windows to /g0/scr/pima/npcsc_uvs/J0229+7743_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 = 0.00727863 Jy ! Component: 100 - total flux cleaned = 0.0124142 Jy ! Component: 150 - total flux cleaned = 0.0153184 Jy ! Component: 200 - total flux cleaned = 0.0160971 Jy ! Component: 250 - total flux cleaned = 0.0169744 Jy ! Component: 300 - total flux cleaned = 0.0182282 Jy ! Component: 350 - total flux cleaned = 0.0198504 Jy ! Component: 400 - total flux cleaned = 0.0213808 Jy ! Component: 450 - total flux cleaned = 0.0225618 Jy ! Component: 500 - total flux cleaned = 0.0228852 Jy ! Component: 550 - total flux cleaned = 0.0227699 Jy ! Component: 600 - total flux cleaned = 0.022489 Jy ! Component: 650 - total flux cleaned = 0.0221153 Jy ! Component: 700 - total flux cleaned = 0.0217588 Jy ! Component: 750 - total flux cleaned = 0.0213173 Jy ! Component: 800 - total flux cleaned = 0.0207496 Jy ! Component: 850 - total flux cleaned = 0.0201984 Jy ! Component: 900 - total flux cleaned = 0.0195732 Jy ! Component: 950 - total flux cleaned = 0.0190958 Jy ! Component: 1000 - total flux cleaned = 0.0186705 Jy ! Component: 1050 - total flux cleaned = 0.0183363 Jy ! Component: 1100 - total flux cleaned = 0.0179666 Jy ! Component: 1150 - total flux cleaned = 0.0176434 Jy ! Component: 1200 - total flux cleaned = 0.017286 Jy ! Component: 1250 - total flux cleaned = 0.0170127 Jy ! Component: 1300 - total flux cleaned = 0.0167042 Jy ! Component: 1350 - total flux cleaned = 0.0166274 Jy ! Component: 1400 - total flux cleaned = 0.0165515 Jy ! Component: 1450 - total flux cleaned = 0.0165515 Jy ! Component: 1500 - total flux cleaned = 0.0165888 Jy ! Component: 1550 - total flux cleaned = 0.0166635 Jy ! Component: 1600 - total flux cleaned = 0.0167007 Jy ! Component: 1650 - total flux cleaned = 0.0168497 Jy ! Component: 1700 - total flux cleaned = 0.0169243 Jy ! Component: 1750 - total flux cleaned = 0.017112 Jy ! Component: 1800 - total flux cleaned = 0.0173395 Jy ! Component: 1850 - total flux cleaned = 0.0174927 Jy ! Component: 1900 - total flux cleaned = 0.0176855 Jy ! Component: 1950 - total flux cleaned = 0.0178803 Jy ! Component: 2000 - total flux cleaned = 0.0180766 Jy ! Component: 2050 - total flux cleaned = 0.0183546 Jy ! Component: 2100 - total flux cleaned = 0.0185963 Jy ! Component: 2150 - total flux cleaned = 0.0188408 Jy ! Component: 2200 - total flux cleaned = 0.0190884 Jy ! Component: 2250 - total flux cleaned = 0.0193391 Jy ! Component: 2300 - total flux cleaned = 0.0195928 Jy ! Component: 2350 - total flux cleaned = 0.0198069 Jy ! Component: 2400 - total flux cleaned = 0.0201541 Jy ! Component: 2450 - total flux cleaned = 0.0204187 Jy ! Component: 2500 - total flux cleaned = 0.0206862 Jy ! Component: 2550 - total flux cleaned = 0.0209575 Jy ! Component: 2600 - total flux cleaned = 0.0212788 Jy ! Component: 2650 - total flux cleaned = 0.0216046 Jy ! Component: 2700 - total flux cleaned = 0.0218877 Jy ! Component: 2750 - total flux cleaned = 0.0221272 Jy ! Component: 2800 - total flux cleaned = 0.0224666 Jy ! Component: 2850 - total flux cleaned = 0.0228109 Jy ! Component: 2900 - total flux cleaned = 0.0232603 Jy ! Component: 2950 - total flux cleaned = 0.0236151 Jy ! Component: 3000 - total flux cleaned = 0.0239743 Jy ! Component: 3050 - total flux cleaned = 0.0244431 Jy ! Component: 3100 - total flux cleaned = 0.0248665 Jy ! Component: 3150 - total flux cleaned = 0.0253505 Jy ! Component: 3200 - total flux cleaned = 0.0256784 Jy ! Component: 3250 - total flux cleaned = 0.0261213 Jy ! Component: 3300 - total flux cleaned = 0.0266284 Jy ! Component: 3350 - total flux cleaned = 0.0270289 Jy ! Component: 3400 - total flux cleaned = 0.0274354 Jy ! Component: 3450 - total flux cleaned = 0.0279073 Jy ! Component: 3500 - total flux cleaned = 0.0283876 Jy ! Component: 3550 - total flux cleaned = 0.0288754 Jy ! Component: 3600 - total flux cleaned = 0.0293707 Jy ! Component: 3650 - total flux cleaned = 0.0299367 Jy ! Component: 3700 - total flux cleaned = 0.030448 Jy ! Component: 3750 - total flux cleaned = 0.0310975 Jy ! Component: 3800 - total flux cleaned = 0.0316247 Jy ! Component: 3850 - total flux cleaned = 0.0322287 Jy ! Component: 3900 - total flux cleaned = 0.0329104 Jy ! Component: 3950 - total flux cleaned = 0.0336034 Jy ! Component: 4000 - total flux cleaned = 0.0342372 Jy ! Component: 4050 - total flux cleaned = 0.0349523 Jy ! Total flux subtracted in 4096 components = 0.0356073 Jy ! Clean residual min=-0.003957 max=0.003905 Jy/beam ! Clean residual mean=0.000019 rms=0.001499 Jy/beam ! Combined flux in latest and established models = -0.0655855 Jy keep ! Adding 327 model components to the UV plane model. ! The established model now contains 545 components and -0.0655855 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsc_uvs/J0229+7743_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 13.46 x 23.12 at 48.32 degrees (North through East) ! Clean map min=-0.040411 max=0.042934 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsc_uvs/J0229+7743_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0429337 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00182355 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -12.7421 12.7421 25.4843 50.9685 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0054 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.042 quit ! Quitting program ! Log file /g0/scr/pima/npcsc_uvs/J0229+7743_S_uvs.log closed on Sun Oct 6 14:26:07 2013