! Started logfile: /scr/pima/bg219g_uvs/J1001+1015_S_uvs.log on Thu Apr 7 07:13:39 2016 obs /scr/pima/bg219g_uvs/J1001+1015_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219g_uvs/J1001+1015_S_uva.fits ! AN table 1: 26 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.701709 visibilities/baseline/integration-bin. ! Found source: J1001+1015 ! ! 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 3284 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/bg219g_uvs/J1001+1015_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.999893Jy sigma=22.685513 ! Fit after self-cal, rms=0.899212Jy sigma=20.135892 ! 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=3.23 mas, bmaj=7.052 mas, bpa=-20.28 degrees ! Estimated noise=1.02476 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 = 0.0865417 Jy ! Component: 100 - total flux cleaned = 0.116838 Jy ! Total flux subtracted in 100 components = 0.116838 Jy ! Clean residual min=-0.017752 max=0.054651 Jy/beam ! Clean residual mean=0.000057 rms=0.006866 Jy/beam ! Combined flux in latest and established models = 0.116838 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.116838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103936Jy sigma=2.188091 ! Fit after self-cal, rms=0.102183Jy sigma=2.131796 ! Inverting map ! Added new window around map position (-3, -11.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0472762 Jy ! Component: 100 - total flux cleaned = 0.0620946 Jy ! Total flux subtracted in 100 components = 0.0620946 Jy ! Clean residual min=-0.011299 max=0.017162 Jy/beam ! Clean residual mean=0.000135 rms=0.003582 Jy/beam ! Combined flux in latest and established models = 0.178933 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.178933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083004Jy sigma=1.625026 ! Fit after self-cal, rms=0.080173Jy sigma=1.566250 ! 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=3.87 mas, bmaj=7.801 mas, bpa=-20.18 degrees ! Estimated noise=0.617715 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 = 0.00673669 Jy ! Component: 100 - total flux cleaned = 0.00778163 Jy ! Component: 150 - total flux cleaned = 0.00798557 Jy ! Component: 200 - total flux cleaned = 0.00800068 Jy ! Total flux subtracted in 200 components = 0.00800068 Jy ! Clean residual min=-0.009231 max=0.020956 Jy/beam ! Clean residual mean=0.000272 rms=0.004669 Jy/beam ! Combined flux in latest and established models = 0.186933 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 36 components and 0.186933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078373Jy sigma=1.515747 ! Fit after self-cal, rms=0.078165Jy sigma=1.513347 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.87 x 7.801 at -20.18 degrees (North through East) ! Clean map min=-0.0087118 max=0.10793 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 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.078165Jy sigma=1.513347 ! Fit after self-cal, rms=0.078165Jy sigma=1.513347 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.87 mas, bmaj=7.801 mas, bpa=-20.18 degrees ! Estimated noise=0.617715 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 = 8.66633e-05 Jy ! Component: 100 - total flux cleaned = -0.000137271 Jy ! Component: 150 - total flux cleaned = -0.000434111 Jy ! Component: 200 - total flux cleaned = -0.000708651 Jy ! Total flux subtracted in 200 components = -0.000708651 Jy ! Clean residual min=-0.008895 max=0.020479 Jy/beam ! Clean residual mean=0.000268 rms=0.004628 Jy/beam ! Combined flux in latest and established models = 0.186225 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 55 components and 0.186225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077857Jy sigma=1.506950 ! Fit after self-cal, rms=0.077823Jy sigma=1.506783 ! 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=0.077823Jy sigma=1.506783 ! Fit after self-cal, rms=0.077823Jy sigma=1.506783 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.87 mas, bmaj=7.801 mas, bpa=-20.18 degrees ! Estimated noise=0.617715 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000182294 Jy ! Component: 100 - total flux cleaned = -0.000410364 Jy ! Component: 150 - total flux cleaned = -0.000618472 Jy ! Component: 200 - total flux cleaned = -0.000746823 Jy ! Total flux subtracted in 200 components = -0.000746823 Jy ! Clean residual min=-0.008891 max=0.020286 Jy/beam ! Clean residual mean=0.000265 rms=0.004612 Jy/beam ! Combined flux in latest and established models = 0.185478 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 0.185478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077687Jy sigma=1.504294 ! Fit after self-cal, rms=0.077671Jy sigma=1.504235 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 (14, -105). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0202322 Jy ! Component: 100 - total flux cleaned = 0.0318793 Jy ! Component: 150 - total flux cleaned = 0.039655 Jy ! Component: 200 - total flux cleaned = 0.0441852 Jy ! Total flux subtracted in 200 components = 0.0441852 Jy ! Clean residual min=-0.006759 max=0.012253 Jy/beam ! Clean residual mean=0.000168 rms=0.002602 Jy/beam ! Combined flux in latest and established models = 0.229663 Jy ! Performing phase self-cal ! Adding 92 model components to the UV plane model. ! The established model now contains 155 components and 0.229663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071538Jy sigma=1.355732 ! Fit after self-cal, rms=0.071068Jy sigma=1.340807 ! 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=0.071068Jy sigma=1.340807 ! Fit after self-cal, rms=0.071068Jy sigma=1.340807 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.87 mas, bmaj=7.801 mas, bpa=-20.18 degrees ! Estimated noise=0.617715 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00590519 Jy ! Component: 100 - total flux cleaned = 0.00880399 Jy ! Component: 150 - total flux cleaned = 0.0110155 Jy ! Component: 200 - total flux cleaned = 0.0121693 Jy ! Total flux subtracted in 200 components = 0.0121693 Jy ! Clean residual min=-0.005313 max=0.008386 Jy/beam ! Clean residual mean=0.000129 rms=0.001883 Jy/beam ! Combined flux in latest and established models = 0.241833 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 189 components and 0.241833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069921Jy sigma=1.316745 ! Fit after self-cal, rms=0.069869Jy sigma=1.315043 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 (17, 90). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00786492 Jy ! Component: 100 - total flux cleaned = 0.0101741 Jy ! Component: 150 - total flux cleaned = 0.0104603 Jy ! Component: 200 - total flux cleaned = 0.0105869 Jy ! Total flux subtracted in 200 components = 0.0105869 Jy ! Clean residual min=-0.005453 max=0.005442 Jy/beam ! Clean residual mean=0.000081 rms=0.001296 Jy/beam ! Combined flux in latest and established models = 0.252419 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 234 components and 0.25242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068635Jy sigma=1.291922 ! Fit after self-cal, rms=0.068547Jy sigma=1.289384 ! 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=0.068547Jy sigma=1.289384 ! Fit after self-cal, rms=0.070123Jy sigma=1.283382 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.276 mas, bmaj=10.87 mas, bpa=6.139 degrees ! Estimated noise=0.741577 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000954281 Jy ! Component: 100 - total flux cleaned = 0.000868945 Jy ! Component: 150 - total flux cleaned = 0.000712903 Jy ! Component: 200 - total flux cleaned = 0.000366945 Jy ! Total flux subtracted in 200 components = 0.000366945 Jy ! Clean residual min=-0.004918 max=0.005250 Jy/beam ! Clean residual mean=0.000112 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 0.252786 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 261 components and 0.252786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069928Jy sigma=1.280496 ! Fit after self-cal, rms=0.069949Jy sigma=1.280079 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 = 1.90643e-05 Jy ! Component: 100 - total flux cleaned = -0.000288881 Jy ! Component: 150 - total flux cleaned = -0.000513324 Jy ! Component: 200 - total flux cleaned = -0.000771282 Jy ! Total flux subtracted in 200 components = -0.000771282 Jy ! Clean residual min=-0.004994 max=0.004958 Jy/beam ! Clean residual mean=0.000102 rms=0.001506 Jy/beam ! Combined flux in latest and established models = 0.252015 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 284 components and 0.252015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069872Jy sigma=1.279275 ! Fit after self-cal, rms=0.069871Jy sigma=1.279154 ! 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=3.861 mas, bmaj=7.793 mas, bpa=-20.17 degrees ! Estimated noise=0.628904 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.861 x 7.793 at -20.17 degrees (North through East) ! Clean map min=-0.0043131 max=0.10493 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=3.23 mas, bmaj=7.047 mas, bpa=-20.22 degrees ! Estimated noise=1.03723 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100263 Jy ! Component: 100 - total flux cleaned = 0.147295 Jy ! Component: 150 - total flux cleaned = 0.173725 Jy ! Component: 200 - total flux cleaned = 0.19108 Jy ! Total flux subtracted in 200 components = 0.19108 Jy ! Clean residual min=-0.009205 max=0.012593 Jy/beam ! Clean residual mean=0.000060 rms=0.002757 Jy/beam ! Combined flux in latest and established models = 0.19108 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.19108 Jy ! Inverting map and beam ! Estimated beam: bmin=3.861 mas, bmaj=7.793 mas, bpa=-20.17 degrees ! Estimated noise=0.628904 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 (-17.5, 92). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165617 Jy ! Component: 100 - total flux cleaned = 0.02763 Jy ! Component: 150 - total flux cleaned = 0.0359256 Jy ! Component: 200 - total flux cleaned = 0.0424096 Jy ! Total flux subtracted in 200 components = 0.0424096 Jy ! Clean residual min=-0.005496 max=0.005876 Jy/beam ! Clean residual mean=0.000052 rms=0.001630 Jy/beam ! Combined flux in latest and established models = 0.233489 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 82 components and 0.233489 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.276 mas, bmaj=10.87 mas, bpa=6.139 degrees ! Estimated noise=0.741577 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00745264 Jy ! Component: 100 - total flux cleaned = 0.0125785 Jy ! Component: 150 - total flux cleaned = 0.016442 Jy ! Component: 200 - total flux cleaned = 0.0188706 Jy ! Total flux subtracted in 200 components = 0.0188706 Jy ! Clean residual min=-0.004544 max=0.004389 Jy/beam ! Clean residual mean=0.000082 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 0.25236 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 = 0.00137841 Jy ! Component: 100 - total flux cleaned = 0.0018923 Jy ! Component: 150 - total flux cleaned = 0.0022733 Jy ! Component: 200 - total flux cleaned = 0.00254426 Jy ! Total flux subtracted in 200 components = 0.00254426 Jy ! Clean residual min=-0.004377 max=0.004304 Jy/beam ! Clean residual mean=0.000067 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.254904 Jy ! Adding 98 model components to the UV plane model. ! The established model now contains 175 components and 0.254904 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.861 mas, bmaj=7.793 mas, bpa=-20.17 degrees ! Estimated noise=0.628904 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000147582 Jy ! Component: 100 - total flux cleaned = 0.000809178 Jy ! Component: 150 - total flux cleaned = 0.00139744 Jy ! Component: 200 - total flux cleaned = 0.00166365 Jy ! Total flux subtracted in 200 components = 0.00166365 Jy ! Clean residual min=-0.004032 max=0.003654 Jy/beam ! Clean residual mean=0.000034 rms=0.000949 Jy/beam ! Combined flux in latest and established models = 0.256568 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 203 components and 0.256568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069705Jy sigma=1.278683 ! Fit after self-cal, rms=0.069623Jy sigma=1.275285 wmodel /scr/pima/bg219g_uvs/J1001+1015_S_map.mod ! Writing 203 model components to file: /scr/pima/bg219g_uvs/J1001+1015_S_map.mod wobs /scr/pima/bg219g_uvs/J1001+1015_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219g_uvs/J1001+1015_S_uvs.fits wwins /scr/pima/bg219g_uvs/J1001+1015_S_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219g_uvs/J1001+1015_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 = 0.000285633 Jy ! Component: 100 - total flux cleaned = 6.62789e-05 Jy ! Component: 150 - total flux cleaned = -0.000299878 Jy ! Component: 200 - total flux cleaned = -0.000300078 Jy ! Component: 250 - total flux cleaned = -0.000347442 Jy ! Component: 300 - total flux cleaned = -0.000527885 Jy ! Component: 350 - total flux cleaned = -0.000527362 Jy ! Component: 400 - total flux cleaned = -0.000738791 Jy ! Component: 450 - total flux cleaned = -0.000982267 Jy ! Component: 500 - total flux cleaned = -0.00125737 Jy ! Component: 550 - total flux cleaned = -0.00148553 Jy ! Component: 600 - total flux cleaned = -0.00166989 Jy ! Component: 650 - total flux cleaned = -0.00188369 Jy ! Component: 700 - total flux cleaned = -0.00198879 Jy ! Component: 750 - total flux cleaned = -0.00219196 Jy ! Component: 800 - total flux cleaned = -0.00235689 Jy ! Component: 850 - total flux cleaned = -0.00264578 Jy ! Component: 900 - total flux cleaned = -0.00286472 Jy ! Component: 950 - total flux cleaned = -0.00307998 Jy ! Component: 1000 - total flux cleaned = -0.00329163 Jy ! Component: 1050 - total flux cleaned = -0.00352919 Jy ! Component: 1100 - total flux cleaned = -0.00373256 Jy ! Component: 1150 - total flux cleaned = -0.0038751 Jy ! Component: 1200 - total flux cleaned = -0.00401505 Jy ! Component: 1250 - total flux cleaned = -0.00409788 Jy ! Component: 1300 - total flux cleaned = -0.00428748 Jy ! Component: 1350 - total flux cleaned = -0.00442036 Jy ! Component: 1400 - total flux cleaned = -0.00455114 Jy ! Component: 1450 - total flux cleaned = -0.00468013 Jy ! Component: 1500 - total flux cleaned = -0.00478176 Jy ! Component: 1550 - total flux cleaned = -0.00485686 Jy ! Component: 1600 - total flux cleaned = -0.00500531 Jy ! Component: 1650 - total flux cleaned = -0.00515147 Jy ! Component: 1700 - total flux cleaned = -0.00524766 Jy ! Component: 1750 - total flux cleaned = -0.0054138 Jy ! Component: 1800 - total flux cleaned = -0.00548419 Jy ! Component: 1850 - total flux cleaned = -0.00560032 Jy ! Component: 1900 - total flux cleaned = -0.00560032 Jy ! Component: 1950 - total flux cleaned = -0.00569166 Jy ! Component: 2000 - total flux cleaned = -0.00571415 Jy ! Component: 2050 - total flux cleaned = -0.00578125 Jy ! Component: 2100 - total flux cleaned = -0.00578096 Jy ! Component: 2150 - total flux cleaned = -0.00586886 Jy ! Component: 2200 - total flux cleaned = -0.00589063 Jy ! Component: 2250 - total flux cleaned = -0.00597742 Jy ! Component: 2300 - total flux cleaned = -0.00610636 Jy ! Component: 2350 - total flux cleaned = -0.00619162 Jy ! Component: 2400 - total flux cleaned = -0.00627649 Jy ! Component: 2450 - total flux cleaned = -0.0063397 Jy ! Component: 2500 - total flux cleaned = -0.00640266 Jy ! Component: 2550 - total flux cleaned = -0.00656905 Jy ! Component: 2600 - total flux cleaned = -0.00656899 Jy ! Component: 2650 - total flux cleaned = -0.00663079 Jy ! Component: 2700 - total flux cleaned = -0.00671264 Jy ! Component: 2750 - total flux cleaned = -0.00679377 Jy ! Component: 2800 - total flux cleaned = -0.00685426 Jy ! Component: 2850 - total flux cleaned = -0.00691448 Jy ! Component: 2900 - total flux cleaned = -0.00697434 Jy ! Component: 2950 - total flux cleaned = -0.00699431 Jy ! Component: 3000 - total flux cleaned = -0.00701439 Jy ! Component: 3050 - total flux cleaned = -0.00715241 Jy ! Component: 3100 - total flux cleaned = -0.00725048 Jy ! Component: 3150 - total flux cleaned = -0.00726988 Jy ! Component: 3200 - total flux cleaned = -0.00736717 Jy ! Component: 3250 - total flux cleaned = -0.00742526 Jy ! Component: 3300 - total flux cleaned = -0.00752167 Jy ! Component: 3350 - total flux cleaned = -0.00763686 Jy ! Component: 3400 - total flux cleaned = -0.0077325 Jy ! Component: 3450 - total flux cleaned = -0.00786597 Jy ! Component: 3500 - total flux cleaned = -0.00796106 Jy ! Component: 3550 - total flux cleaned = -0.00801785 Jy ! Component: 3600 - total flux cleaned = -0.0080937 Jy ! Component: 3650 - total flux cleaned = -0.00816932 Jy ! Component: 3700 - total flux cleaned = -0.00826355 Jy ! Component: 3750 - total flux cleaned = -0.00835765 Jy ! Component: 3800 - total flux cleaned = -0.00848897 Jy ! Component: 3850 - total flux cleaned = -0.00852636 Jy ! Component: 3900 - total flux cleaned = -0.00860123 Jy ! Component: 3950 - total flux cleaned = -0.00867603 Jy ! Component: 4000 - total flux cleaned = -0.00878805 Jy ! Component: 4050 - total flux cleaned = -0.00884393 Jy ! Total flux subtracted in 4096 components = -0.0089371 Jy ! Clean residual min=-0.001284 max=0.001097 Jy/beam ! Clean residual mean=-0.000000 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.247631 Jy keep ! Adding 247 model components to the UV plane model. ! The established model now contains 450 components and 0.247631 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219g_uvs/J1001+1015_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.861 x 7.793 at -20.17 degrees (North through East) ! Clean map min=-0.0033042 max=0.10011 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1001+1015_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.100108 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00032368 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.969992 0.969992 1.93998 3.87997 7.75994 15.5199 31.0398 62.0795 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.1 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 309.28 quit ! Quitting program ! Log file /scr/pima/bg219g_uvs/J1001+1015_S_uvs.log closed on Thu Apr 7 07:13:43 2016