! Started logfile: /scr/pima/rv100_uvs/J0625+4440_S_uvs.log on Mon Feb 29 13:25:59 2016 obs /scr/pima/rv100_uvs/J0625+4440_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J0625+4440_S_uva.fits ! AN table 1: 36 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0625+4440 ! ! 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 69 lines of history. ! ! Reading 4032 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 /scr/pima/rv100_uvs/J0625+4440_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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.022633Jy sigma=15.189665 ! Fit after self-cal, rms=0.724335Jy sigma=10.923964 ! 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=3.215 mas, bmaj=3.824 mas, bpa=-15.55 degrees ! Estimated noise=1.41131 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 = 0.217856 Jy ! Component: 100 - total flux cleaned = 0.265363 Jy ! Total flux subtracted in 100 components = 0.265363 Jy ! Clean residual min=-0.007947 max=0.013250 Jy/beam ! Clean residual mean=-0.000024 rms=0.001816 Jy/beam ! Combined flux in latest and established models = 0.265363 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.265363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067079Jy sigma=0.850136 ! Fit after self-cal, rms=0.067071Jy sigma=0.850100 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00740193 Jy ! Component: 100 - total flux cleaned = 0.00608904 Jy ! Total flux subtracted in 100 components = 0.00608904 Jy ! Clean residual min=-0.007107 max=0.006062 Jy/beam ! Clean residual mean=-0.000023 rms=0.001556 Jy/beam ! Combined flux in latest and established models = 0.271452 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.271452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065481Jy sigma=0.834901 ! Fit after self-cal, rms=0.065471Jy sigma=0.834878 ! 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=4.034 mas, bmaj=4.841 mas, bpa=-17.99 degrees ! Estimated noise=0.783323 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 = 0.00133268 Jy ! Component: 100 - total flux cleaned = 0.00158398 Jy ! Component: 150 - total flux cleaned = 0.00180474 Jy ! Component: 200 - total flux cleaned = 0.00193815 Jy ! Total flux subtracted in 200 components = 0.00193815 Jy ! Clean residual min=-0.005167 max=0.004600 Jy/beam ! Clean residual mean=-0.000031 rms=0.001058 Jy/beam ! Combined flux in latest and established models = 0.27339 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.27339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065162Jy sigma=0.832920 ! Fit after self-cal, rms=0.065155Jy sigma=0.832857 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.034 x 4.841 at -17.99 degrees (North through East) ! Clean map min=-0.0049337 max=0.27545 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: ! HN 1.06 KP 0.95 LA 0.98 MK 0.90 ! NL 0.99 OV 1.01 PT 1.02 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 0.99 KP 0.97 LA 1.03 MK 1.05 ! NL 1.00 OV 0.99 PT 1.05 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.05 KP 0.99 LA 1.01 MK 1.03 ! NL 0.98 OV 0.98 PT 1.01 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.03 KP 0.99 LA 0.98 MK 0.86 ! NL 1.01 OV 0.99 PT 1.04 SC 1.00 ! ! ! Fit before self-cal, rms=0.065155Jy sigma=0.832857 ! Fit after self-cal, rms=0.061425Jy sigma=0.812345 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.022 mas, bmaj=4.829 mas, bpa=-17.7 degrees ! Estimated noise=0.781486 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 = -0.000258773 Jy ! Component: 100 - total flux cleaned = -0.000298486 Jy ! Component: 150 - total flux cleaned = -0.000300608 Jy ! Component: 200 - total flux cleaned = -0.000301295 Jy ! Total flux subtracted in 200 components = -0.000301295 Jy ! Clean residual min=-0.003925 max=0.004008 Jy/beam ! Clean residual mean=-0.000032 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.273089 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 20 components and 0.273089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061351Jy sigma=0.812033 ! Fit after self-cal, rms=0.061340Jy sigma=0.811966 ! 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=0.061340Jy sigma=0.811966 ! Fit after self-cal, rms=0.059251Jy sigma=0.794493 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.999 mas, bmaj=4.826 mas, bpa=-18.64 degrees ! Estimated noise=0.781396 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000416166 Jy ! Component: 100 - total flux cleaned = 0.000570382 Jy ! Component: 150 - total flux cleaned = 0.000520856 Jy ! Component: 200 - total flux cleaned = 0.000499496 Jy ! Total flux subtracted in 200 components = 0.000499496 Jy ! Clean residual min=-0.002336 max=0.002528 Jy/beam ! Clean residual mean=-0.000002 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.273589 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.273589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059217Jy sigma=0.794061 ! Fit after self-cal, rms=0.059216Jy sigma=0.794008 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 (-29.5, -109.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198487 Jy ! Component: 100 - total flux cleaned = 0.00228538 Jy ! Component: 150 - total flux cleaned = 0.00233608 Jy ! Component: 200 - total flux cleaned = 0.00241157 Jy ! Total flux subtracted in 200 components = 0.00241157 Jy ! Clean residual min=-0.002277 max=0.002196 Jy/beam ! Clean residual mean=-0.000005 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.276 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 45 components and 0.276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059100Jy sigma=0.792179 ! Fit after self-cal, rms=0.059094Jy sigma=0.792115 ! 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=0.059094Jy sigma=0.792115 ! Fit after self-cal, rms=0.059043Jy sigma=0.791846 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.994 mas, bmaj=4.823 mas, bpa=-18.58 degrees ! Estimated noise=0.781462 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000774696 Jy ! Component: 100 - total flux cleaned = 0.00102462 Jy ! Component: 150 - total flux cleaned = 0.00118417 Jy ! Component: 200 - total flux cleaned = 0.00127228 Jy ! Total flux subtracted in 200 components = 0.00127228 Jy ! Clean residual min=-0.002115 max=0.002086 Jy/beam ! Clean residual mean=-0.000007 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.277273 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 53 components and 0.277273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059004Jy sigma=0.791316 ! Fit after self-cal, rms=0.059004Jy sigma=0.791301 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 = 5.80505e-05 Jy ! Component: 100 - total flux cleaned = 8.38702e-05 Jy ! Component: 150 - total flux cleaned = 0.000155766 Jy ! Component: 200 - total flux cleaned = 0.000221665 Jy ! Total flux subtracted in 200 components = 0.000221665 Jy ! Clean residual min=-0.002119 max=0.002073 Jy/beam ! Clean residual mean=-0.000007 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.277494 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 60 components and 0.277494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058985Jy sigma=0.791037 ! Fit after self-cal, rms=0.058986Jy sigma=0.791028 ! 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=0.058986Jy sigma=0.791028 ! Fit after self-cal, rms=0.058980Jy sigma=0.790843 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.901 mas, bmaj=9.006 mas, bpa=-13.47 degrees ! Estimated noise=0.935681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000621092 Jy ! Component: 100 - total flux cleaned = 0.000726156 Jy ! Component: 150 - total flux cleaned = 0.000799733 Jy ! Component: 200 - total flux cleaned = 0.000831332 Jy ! Total flux subtracted in 200 components = 0.000831332 Jy ! Clean residual min=-0.002004 max=0.002023 Jy/beam ! Clean residual mean=-0.000016 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.278326 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 0.278325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058977Jy sigma=0.790858 ! Fit after self-cal, rms=0.058976Jy sigma=0.790827 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 = 4.32272e-05 Jy ! Component: 100 - total flux cleaned = 4.28141e-05 Jy ! Component: 150 - total flux cleaned = 3.36978e-05 Jy ! Component: 200 - total flux cleaned = 2.51458e-05 Jy ! Total flux subtracted in 200 components = 2.51458e-05 Jy ! Clean residual min=-0.001962 max=0.001987 Jy/beam ! Clean residual mean=-0.000016 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.278351 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 81 components and 0.278351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058974Jy sigma=0.790815 ! Fit after self-cal, rms=0.058976Jy sigma=0.790802 ! 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=3.989 mas, bmaj=4.82 mas, bpa=-18.63 degrees ! Estimated noise=0.782124 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.989 x 4.82 at -18.63 degrees (North through East) ! Clean map min=-0.0019898 max=0.27566 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=3.172 mas, bmaj=3.808 mas, bpa=-17.55 degrees ! Estimated noise=1.40126 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.216305 Jy ! Component: 100 - total flux cleaned = 0.263473 Jy ! Component: 150 - total flux cleaned = 0.274011 Jy ! Component: 200 - total flux cleaned = 0.276229 Jy ! Total flux subtracted in 200 components = 0.276229 Jy ! Clean residual min=-0.004250 max=0.004401 Jy/beam ! Clean residual mean=-0.000007 rms=0.001078 Jy/beam ! Combined flux in latest and established models = 0.276229 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.276229 Jy ! Inverting map and beam ! Estimated beam: bmin=3.989 mas, bmaj=4.82 mas, bpa=-18.63 degrees ! Estimated noise=0.782124 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 = 0.000914273 Jy ! Component: 100 - total flux cleaned = 0.00159159 Jy ! Component: 150 - total flux cleaned = 0.00181667 Jy ! Component: 200 - total flux cleaned = 0.00181859 Jy ! Total flux subtracted in 200 components = 0.00181859 Jy ! Clean residual min=-0.002376 max=0.002048 Jy/beam ! Clean residual mean=-0.000005 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.278048 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.278048 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=7.901 mas, bmaj=9.006 mas, bpa=-13.47 degrees ! Estimated noise=0.935681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000148221 Jy ! Component: 100 - total flux cleaned = 0.000289522 Jy ! Component: 150 - total flux cleaned = 0.000309411 Jy ! Component: 200 - total flux cleaned = 0.000325098 Jy ! Total flux subtracted in 200 components = 0.000325098 Jy ! Clean residual min=-0.002070 max=0.001824 Jy/beam ! Clean residual mean=-0.000015 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.278373 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 = -2.95877e-05 Jy ! Component: 100 - total flux cleaned = -4.29735e-05 Jy ! Component: 150 - total flux cleaned = -5.47616e-05 Jy ! Component: 200 - total flux cleaned = -5.50667e-05 Jy ! Total flux subtracted in 200 components = -5.50667e-05 Jy ! Clean residual min=-0.001988 max=0.001820 Jy/beam ! Clean residual mean=-0.000015 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.278318 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 47 components and 0.278318 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.989 mas, bmaj=4.82 mas, bpa=-18.63 degrees ! Estimated noise=0.782124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.999e-06 Jy ! Component: 100 - total flux cleaned = -3.05252e-05 Jy ! Component: 150 - total flux cleaned = 3.84014e-06 Jy ! Component: 200 - total flux cleaned = 4.88428e-06 Jy ! Total flux subtracted in 200 components = 4.88428e-06 Jy ! Clean residual min=-0.002275 max=0.002045 Jy/beam ! Clean residual mean=-0.000006 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.278323 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 55 components and 0.278323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059010Jy sigma=0.791350 ! Fit after self-cal, rms=0.059016Jy sigma=0.791330 wmodel /scr/pima/rv100_uvs/J0625+4440_S_map.mod ! Writing 55 model components to file: /scr/pima/rv100_uvs/J0625+4440_S_map.mod wobs /scr/pima/rv100_uvs/J0625+4440_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J0625+4440_S_uvs.fits wwins /scr/pima/rv100_uvs/J0625+4440_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv100_uvs/J0625+4440_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 = -0.000630121 Jy ! Component: 100 - total flux cleaned = -0.000741003 Jy ! Component: 150 - total flux cleaned = -0.000775182 Jy ! Component: 200 - total flux cleaned = -0.000940411 Jy ! Component: 250 - total flux cleaned = -0.00100476 Jy ! Component: 300 - total flux cleaned = -0.00115816 Jy ! Component: 350 - total flux cleaned = -0.00109789 Jy ! Component: 400 - total flux cleaned = -0.00106856 Jy ! Component: 450 - total flux cleaned = -0.00101188 Jy ! Component: 500 - total flux cleaned = -0.00101124 Jy ! Component: 550 - total flux cleaned = -0.000983958 Jy ! Component: 600 - total flux cleaned = -0.000957034 Jy ! Component: 650 - total flux cleaned = -0.000930977 Jy ! Component: 700 - total flux cleaned = -0.00103435 Jy ! Component: 750 - total flux cleaned = -0.00105935 Jy ! Component: 800 - total flux cleaned = -0.00110974 Jy ! Component: 850 - total flux cleaned = -0.00120857 Jy ! Component: 900 - total flux cleaned = -0.00123303 Jy ! Component: 950 - total flux cleaned = -0.00125684 Jy ! Component: 1000 - total flux cleaned = -0.00128064 Jy ! Component: 1050 - total flux cleaned = -0.00132772 Jy ! Component: 1100 - total flux cleaned = -0.00144355 Jy ! Component: 1150 - total flux cleaned = -0.0014436 Jy ! Component: 1200 - total flux cleaned = -0.00153425 Jy ! Component: 1250 - total flux cleaned = -0.0015567 Jy ! Component: 1300 - total flux cleaned = -0.00166763 Jy ! Component: 1350 - total flux cleaned = -0.00182093 Jy ! Component: 1400 - total flux cleaned = -0.00186417 Jy ! Component: 1450 - total flux cleaned = -0.00197163 Jy ! Component: 1500 - total flux cleaned = -0.00201426 Jy ! Component: 1550 - total flux cleaned = -0.00214048 Jy ! Component: 1600 - total flux cleaned = -0.00218209 Jy ! Component: 1650 - total flux cleaned = -0.00228574 Jy ! Component: 1700 - total flux cleaned = -0.00236776 Jy ! Component: 1750 - total flux cleaned = -0.00248963 Jy ! Component: 1800 - total flux cleaned = -0.00257038 Jy ! Component: 1850 - total flux cleaned = -0.00265054 Jy ! Component: 1900 - total flux cleaned = -0.00276957 Jy ! Component: 1950 - total flux cleaned = -0.00288756 Jy ! Component: 2000 - total flux cleaned = -0.00296589 Jy ! Component: 2050 - total flux cleaned = -0.00306275 Jy ! Component: 2100 - total flux cleaned = -0.00313989 Jy ! Component: 2150 - total flux cleaned = -0.0031976 Jy ! Component: 2200 - total flux cleaned = -0.00327368 Jy ! Component: 2250 - total flux cleaned = -0.00338708 Jy ! Component: 2300 - total flux cleaned = -0.00349947 Jy ! Component: 2350 - total flux cleaned = -0.00359254 Jy ! Component: 2400 - total flux cleaned = -0.00364813 Jy ! Component: 2450 - total flux cleaned = -0.00373978 Jy ! Component: 2500 - total flux cleaned = -0.00381268 Jy ! Component: 2550 - total flux cleaned = -0.00392147 Jy ! Component: 2600 - total flux cleaned = -0.00392152 Jy ! Component: 2650 - total flux cleaned = -0.00397534 Jy ! Component: 2700 - total flux cleaned = -0.00406449 Jy ! Component: 2750 - total flux cleaned = -0.00418821 Jy ! Component: 2800 - total flux cleaned = -0.00424105 Jy ! Component: 2850 - total flux cleaned = -0.00439848 Jy ! Component: 2900 - total flux cleaned = -0.00445065 Jy ! Component: 2950 - total flux cleaned = -0.00455444 Jy ! Component: 3000 - total flux cleaned = -0.00462323 Jy ! Component: 3050 - total flux cleaned = -0.00465756 Jy ! Component: 3100 - total flux cleaned = -0.00475971 Jy ! Component: 3150 - total flux cleaned = -0.00484432 Jy ! Component: 3200 - total flux cleaned = -0.00492847 Jy ! Component: 3250 - total flux cleaned = -0.00499539 Jy ! Component: 3300 - total flux cleaned = -0.00511191 Jy ! Component: 3350 - total flux cleaned = -0.00517801 Jy ! Component: 3400 - total flux cleaned = -0.00522733 Jy ! Component: 3450 - total flux cleaned = -0.00522726 Jy ! Component: 3500 - total flux cleaned = -0.00535782 Jy ! Component: 3550 - total flux cleaned = -0.00537397 Jy ! Component: 3600 - total flux cleaned = -0.00542244 Jy ! Component: 3650 - total flux cleaned = -0.00551883 Jy ! Component: 3700 - total flux cleaned = -0.00551878 Jy ! Component: 3750 - total flux cleaned = -0.00559844 Jy ! Component: 3800 - total flux cleaned = -0.00566178 Jy ! Component: 3850 - total flux cleaned = -0.00569326 Jy ! Component: 3900 - total flux cleaned = -0.0057089 Jy ! Component: 3950 - total flux cleaned = -0.0057713 Jy ! Component: 4000 - total flux cleaned = -0.00580239 Jy ! Component: 4050 - total flux cleaned = -0.00583327 Jy ! Total flux subtracted in 4096 components = -0.00581786 Jy ! Clean residual min=-0.000879 max=0.001027 Jy/beam ! Clean residual mean=-0.000004 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.272505 Jy keep ! Adding 231 model components to the UV plane model. ! The established model now contains 286 components and 0.272505 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J0625+4440_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.989 x 4.82 at -18.63 degrees (North through East) ! Clean map min=-0.0020753 max=0.27587 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J0625+4440_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.275867 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000262302 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.285248 0.285248 0.570495 1.14099 2.28198 4.56396 9.12793 18.2559 36.5117 73.0234 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.275 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1051.72 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J0625+4440_S_uvs.log closed on Mon Feb 29 13:26:04 2016