! Started logfile: /scr/pima/bg219i_uvs/J0201+0343_S_uvs.log on Wed Apr 6 22:48:38 2016 obs /scr/pima/bg219i_uvs/J0201+0343_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0201+0343_S_uva.fits ! AN table 1: 41 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.988618 visibilities/baseline/integration-bin. ! Found source: J0201+0343 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 7296 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/bg219i_uvs/J0201+0343_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008069Jy sigma=22.455251 ! Fit after self-cal, rms=0.917721Jy sigma=20.452127 ! 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=2.834 mas, bmaj=6.832 mas, bpa=-5.868 degrees ! Estimated noise=0.573069 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 = 0.0615702 Jy ! Component: 100 - total flux cleaned = 0.0794313 Jy ! Total flux subtracted in 100 components = 0.0794313 Jy ! Clean residual min=-0.003791 max=0.007975 Jy/beam ! Clean residual mean=-0.000016 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.0794313 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0794313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064882Jy sigma=1.362086 ! Fit after self-cal, rms=0.064566Jy sigma=1.355724 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00908126 Jy ! Component: 100 - total flux cleaned = 0.0137109 Jy ! Total flux subtracted in 100 components = 0.0137109 Jy ! Clean residual min=-0.002985 max=0.003551 Jy/beam ! Clean residual mean=-0.000009 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.0931422 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 0.0931422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063142Jy sigma=1.321569 ! Fit after self-cal, rms=0.063109Jy sigma=1.321111 ! 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=3.533 mas, bmaj=7.566 mas, bpa=-4.23 degrees ! Estimated noise=0.384551 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 = 0.00360893 Jy ! Component: 100 - total flux cleaned = 0.00544303 Jy ! Component: 150 - total flux cleaned = 0.00652964 Jy ! Component: 200 - total flux cleaned = 0.00722636 Jy ! Total flux subtracted in 200 components = 0.00722636 Jy ! Clean residual min=-0.002778 max=0.002742 Jy/beam ! Clean residual mean=-0.000008 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.100369 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 42 components and 0.100369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062919Jy sigma=1.316279 ! Fit after self-cal, rms=0.062911Jy sigma=1.316138 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.533 x 7.566 at -4.23 degrees (North through East) ! Clean map min=-0.0026877 max=0.082803 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.08 KP 1.00 ! LA 0.99 MK 0.95 NL 1.00 OV 0.98 ! PT 0.98 SC 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.10 KP 1.05 ! LA 1.02 MK 0.99 NL 0.98 OV 0.97 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.06 KP 0.98 ! LA 1.00 MK 1.00 NL 1.02 OV 1.01 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.02 KP 0.98 ! LA 1.00 MK 1.03 NL 1.01 OV 0.96 ! PT 0.99 SC 1.00 ! ! ! Fit before self-cal, rms=0.062911Jy sigma=1.316138 ! Fit after self-cal, rms=0.063529Jy sigma=1.313431 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.543 mas, bmaj=7.573 mas, bpa=-4.279 degrees ! Estimated noise=0.384407 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 = 3.31118e-05 Jy ! Component: 100 - total flux cleaned = 1.4562e-05 Jy ! Component: 150 - total flux cleaned = -1.16097e-06 Jy ! Component: 200 - total flux cleaned = -9.30866e-07 Jy ! Total flux subtracted in 200 components = -9.30866e-07 Jy ! Clean residual min=-0.002619 max=0.002691 Jy/beam ! Clean residual mean=-0.000004 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.100368 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.100368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063520Jy sigma=1.313162 ! Fit after self-cal, rms=0.063551Jy sigma=1.313064 ! 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=0.063551Jy sigma=1.313064 ! Fit after self-cal, rms=0.063467Jy sigma=1.310794 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.549 mas, bmaj=7.585 mas, bpa=-4.283 degrees ! Estimated noise=0.384411 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.70428e-05 Jy ! Component: 100 - total flux cleaned = 8.39748e-05 Jy ! Component: 150 - total flux cleaned = 0.000108096 Jy ! Component: 200 - total flux cleaned = 0.000129186 Jy ! Total flux subtracted in 200 components = 0.000129186 Jy ! Clean residual min=-0.002647 max=0.002553 Jy/beam ! Clean residual mean=-0.000008 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.100497 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 56 components and 0.100497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063462Jy sigma=1.310656 ! Fit after self-cal, rms=0.063464Jy sigma=1.310593 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 = 2.90854e-05 Jy ! Component: 100 - total flux cleaned = 9.69295e-06 Jy ! Component: 150 - total flux cleaned = 1.85235e-05 Jy ! Component: 200 - total flux cleaned = 3.35474e-05 Jy ! Total flux subtracted in 200 components = 3.35474e-05 Jy ! Clean residual min=-0.002662 max=0.002563 Jy/beam ! Clean residual mean=-0.000008 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.10053 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 60 components and 0.10053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063462Jy sigma=1.310520 ! Fit after self-cal, rms=0.063462Jy sigma=1.310511 ! 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=0.063462Jy sigma=1.310511 ! Fit after self-cal, rms=0.063539Jy sigma=1.310491 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.552 mas, bmaj=7.589 mas, bpa=-4.344 degrees ! Estimated noise=0.384622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.8166e-05 Jy ! Component: 100 - total flux cleaned = 1.79591e-05 Jy ! Component: 150 - total flux cleaned = 2.59213e-05 Jy ! Component: 200 - total flux cleaned = 3.43754e-05 Jy ! Total flux subtracted in 200 components = 3.43754e-05 Jy ! Clean residual min=-0.002667 max=0.002524 Jy/beam ! Clean residual mean=-0.000008 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.100565 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 0.100565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063537Jy sigma=1.310424 ! Fit after self-cal, rms=0.063538Jy sigma=1.310416 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 = 1.36064e-05 Jy ! Component: 100 - total flux cleaned = 6.86003e-06 Jy ! Component: 150 - total flux cleaned = 1.33872e-05 Jy ! Component: 200 - total flux cleaned = 2.57146e-05 Jy ! Total flux subtracted in 200 components = 2.57146e-05 Jy ! Clean residual min=-0.002671 max=0.002538 Jy/beam ! Clean residual mean=-0.000008 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.10059 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.10059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063537Jy sigma=1.310379 ! Fit after self-cal, rms=0.063536Jy sigma=1.310371 ! 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=0.063536Jy sigma=1.310371 ! Fit after self-cal, rms=0.063591Jy sigma=1.310364 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.643 mas, bmaj=11.27 mas, bpa=0.1083 degrees ! Estimated noise=0.482589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00020845 Jy ! Component: 100 - total flux cleaned = 0.000170355 Jy ! Component: 150 - total flux cleaned = 0.000160108 Jy ! Component: 200 - total flux cleaned = 0.000160179 Jy ! Total flux subtracted in 200 components = 0.000160179 Jy ! Clean residual min=-0.002492 max=0.003458 Jy/beam ! Clean residual mean=-0.000018 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.100751 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 76 components and 0.100751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063591Jy sigma=1.310375 ! Fit after self-cal, rms=0.063592Jy sigma=1.310354 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 (3, 18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00330521 Jy ! Component: 100 - total flux cleaned = 0.00510395 Jy ! Component: 150 - total flux cleaned = 0.00584175 Jy ! Component: 200 - total flux cleaned = 0.00609586 Jy ! Total flux subtracted in 200 components = 0.00609586 Jy ! Clean residual min=-0.002086 max=0.001768 Jy/beam ! Clean residual mean=-0.000010 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.106847 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 120 components and 0.106847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063474Jy sigma=1.307698 ! Fit after self-cal, rms=0.063470Jy sigma=1.307411 ! 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=3.555 mas, bmaj=7.592 mas, bpa=-4.384 degrees ! Estimated noise=0.384758 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.555 x 7.592 at -4.384 degrees (North through East) ! Clean map min=-0.0022772 max=0.082729 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=2.852 mas, bmaj=6.841 mas, bpa=-5.969 degrees ! Estimated noise=0.574093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0617659 Jy ! Component: 100 - total flux cleaned = 0.0802207 Jy ! Component: 150 - total flux cleaned = 0.0892077 Jy ! Component: 200 - total flux cleaned = 0.0939024 Jy ! Total flux subtracted in 200 components = 0.0939024 Jy ! Clean residual min=-0.002901 max=0.002737 Jy/beam ! Clean residual mean=-0.000009 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.0939024 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0939024 Jy ! Inverting map and beam ! Estimated beam: bmin=3.555 mas, bmaj=7.592 mas, bpa=-4.384 degrees ! Estimated noise=0.384758 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 = 0.00381506 Jy ! Component: 100 - total flux cleaned = 0.00648076 Jy ! Component: 150 - total flux cleaned = 0.00856216 Jy ! Component: 200 - total flux cleaned = 0.0102427 Jy ! Total flux subtracted in 200 components = 0.0102427 Jy ! Clean residual min=-0.002507 max=0.002023 Jy/beam ! Clean residual mean=-0.000007 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.104145 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 51 components and 0.104145 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=7.643 mas, bmaj=11.27 mas, bpa=0.1083 degrees ! Estimated noise=0.482589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185488 Jy ! Component: 100 - total flux cleaned = 0.00266979 Jy ! Component: 150 - total flux cleaned = 0.00316197 Jy ! Component: 200 - total flux cleaned = 0.00333505 Jy ! Total flux subtracted in 200 components = 0.00333505 Jy ! Clean residual min=-0.002011 max=0.001665 Jy/beam ! Clean residual mean=-0.000009 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.10748 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 = -7.95725e-07 Jy ! Component: 100 - total flux cleaned = -1.91263e-06 Jy ! Component: 150 - total flux cleaned = -2.71936e-05 Jy ! Component: 200 - total flux cleaned = -2.60564e-05 Jy ! Total flux subtracted in 200 components = -2.60564e-05 Jy ! Clean residual min=-0.001868 max=0.001629 Jy/beam ! Clean residual mean=-0.000009 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.107454 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 118 components and 0.107454 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.555 mas, bmaj=7.592 mas, bpa=-4.384 degrees ! Estimated noise=0.384758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000401529 Jy ! Component: 100 - total flux cleaned = -0.000365712 Jy ! Component: 150 - total flux cleaned = -0.000332055 Jy ! Component: 200 - total flux cleaned = -0.000271465 Jy ! Total flux subtracted in 200 components = -0.000271465 Jy ! Clean residual min=-0.002191 max=0.001940 Jy/beam ! Clean residual mean=-0.000004 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.107183 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 147 components and 0.107183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063401Jy sigma=1.305854 ! Fit after self-cal, rms=0.063390Jy sigma=1.305674 wmodel /scr/pima/bg219i_uvs/J0201+0343_S_map.mod ! Writing 147 model components to file: /scr/pima/bg219i_uvs/J0201+0343_S_map.mod wobs /scr/pima/bg219i_uvs/J0201+0343_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J0201+0343_S_uvs.fits wwins /scr/pima/bg219i_uvs/J0201+0343_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219i_uvs/J0201+0343_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 = -0.000538774 Jy ! Component: 100 - total flux cleaned = -0.00066997 Jy ! Component: 150 - total flux cleaned = -0.000640112 Jy ! Component: 200 - total flux cleaned = -0.000750706 Jy ! Component: 250 - total flux cleaned = -0.000803895 Jy ! Component: 300 - total flux cleaned = -0.000855252 Jy ! Component: 350 - total flux cleaned = -0.000855023 Jy ! Component: 400 - total flux cleaned = -0.000782664 Jy ! Component: 450 - total flux cleaned = -0.000830583 Jy ! Component: 500 - total flux cleaned = -0.00087689 Jy ! Component: 550 - total flux cleaned = -0.000922514 Jy ! Component: 600 - total flux cleaned = -0.00089986 Jy ! Component: 650 - total flux cleaned = -0.000988359 Jy ! Component: 700 - total flux cleaned = -0.000988448 Jy ! Component: 750 - total flux cleaned = -0.00109598 Jy ! Component: 800 - total flux cleaned = -0.00124364 Jy ! Component: 850 - total flux cleaned = -0.00126416 Jy ! Component: 900 - total flux cleaned = -0.00136683 Jy ! Component: 950 - total flux cleaned = -0.00136673 Jy ! Component: 1000 - total flux cleaned = -0.00144679 Jy ! Component: 1050 - total flux cleaned = -0.00148645 Jy ! Component: 1100 - total flux cleaned = -0.00154469 Jy ! Component: 1150 - total flux cleaned = -0.00162184 Jy ! Component: 1200 - total flux cleaned = -0.00169789 Jy ! Component: 1250 - total flux cleaned = -0.00167914 Jy ! Component: 1300 - total flux cleaned = -0.00180958 Jy ! Component: 1350 - total flux cleaned = -0.00179126 Jy ! Component: 1400 - total flux cleaned = -0.00188251 Jy ! Component: 1450 - total flux cleaned = -0.00191902 Jy ! Component: 1500 - total flux cleaned = -0.00204374 Jy ! Component: 1550 - total flux cleaned = -0.00209655 Jy ! Component: 1600 - total flux cleaned = -0.00213146 Jy ! Component: 1650 - total flux cleaned = -0.00220065 Jy ! Component: 1700 - total flux cleaned = -0.00226897 Jy ! Component: 1750 - total flux cleaned = -0.00225222 Jy ! Component: 1800 - total flux cleaned = -0.00230264 Jy ! Component: 1850 - total flux cleaned = -0.00230242 Jy ! Component: 1900 - total flux cleaned = -0.00236832 Jy ! Component: 1950 - total flux cleaned = -0.00231911 Jy ! Component: 2000 - total flux cleaned = -0.00235148 Jy ! Component: 2050 - total flux cleaned = -0.00230311 Jy ! Component: 2100 - total flux cleaned = -0.00235106 Jy ! Component: 2150 - total flux cleaned = -0.00238276 Jy ! Component: 2200 - total flux cleaned = -0.00233562 Jy ! Component: 2250 - total flux cleaned = -0.00233562 Jy ! Component: 2300 - total flux cleaned = -0.00238184 Jy ! Component: 2350 - total flux cleaned = -0.00238188 Jy ! Component: 2400 - total flux cleaned = -0.00241207 Jy ! Component: 2450 - total flux cleaned = -0.0023968 Jy ! Component: 2500 - total flux cleaned = -0.00236704 Jy ! Component: 2550 - total flux cleaned = -0.00238183 Jy ! Component: 2600 - total flux cleaned = -0.0023818 Jy ! Component: 2650 - total flux cleaned = -0.002411 Jy ! Component: 2700 - total flux cleaned = -0.00236771 Jy ! Component: 2750 - total flux cleaned = -0.00238205 Jy ! Component: 2800 - total flux cleaned = -0.00235351 Jy ! Component: 2850 - total flux cleaned = -0.00239607 Jy ! Component: 2900 - total flux cleaned = -0.0023256 Jy ! Component: 2950 - total flux cleaned = -0.00232553 Jy ! Component: 3000 - total flux cleaned = -0.00233935 Jy ! Component: 3050 - total flux cleaned = -0.00232544 Jy ! Component: 3100 - total flux cleaned = -0.00233924 Jy ! Component: 3150 - total flux cleaned = -0.00238001 Jy ! Component: 3200 - total flux cleaned = -0.00232595 Jy ! Component: 3250 - total flux cleaned = -0.00231257 Jy ! Component: 3300 - total flux cleaned = -0.00237935 Jy ! Component: 3350 - total flux cleaned = -0.00239258 Jy ! Component: 3400 - total flux cleaned = -0.00239256 Jy ! Component: 3450 - total flux cleaned = -0.00240556 Jy ! Component: 3500 - total flux cleaned = -0.00239263 Jy ! Component: 3550 - total flux cleaned = -0.00237976 Jy ! Component: 3600 - total flux cleaned = -0.00239267 Jy ! Component: 3650 - total flux cleaned = -0.00243088 Jy ! Component: 3700 - total flux cleaned = -0.00244362 Jy ! Component: 3750 - total flux cleaned = -0.00249373 Jy ! Component: 3800 - total flux cleaned = -0.00253115 Jy ! Component: 3850 - total flux cleaned = -0.00248154 Jy ! Component: 3900 - total flux cleaned = -0.00259258 Jy ! Component: 3950 - total flux cleaned = -0.00254338 Jy ! Component: 4000 - total flux cleaned = -0.0026044 Jy ! Component: 4050 - total flux cleaned = -0.00259235 Jy ! Total flux subtracted in 4096 components = -0.00261647 Jy ! Clean residual min=-0.000652 max=0.000977 Jy/beam ! Clean residual mean=-0.000003 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.104566 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 421 components and 0.104566 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J0201+0343_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.555 x 7.592 at -4.384 degrees (North through East) ! Clean map min=-0.0015189 max=0.0827 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0201+0343_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0827002 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219649 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.79679 0.79679 1.59358 3.18716 6.37432 12.7486 25.4973 50.9946 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.082 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 376.51 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0201+0343_S_uvs.log closed on Wed Apr 6 22:48:43 2016