! Started logfile: /scr/pima/bg219i_uvs/J0726+0636_S_uvs.log on Wed Apr 6 22:55:22 2016 obs /scr/pima/bg219i_uvs/J0726+0636_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0726+0636_S_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0726+0636 ! ! 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 8640 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/J0726+0636_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.018392Jy sigma=23.541585 ! Fit after self-cal, rms=0.797601Jy sigma=18.525934 ! 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=2.706 mas, bmaj=6.657 mas, bpa=-6.204 degrees ! Estimated noise=0.487263 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 = 0.157416 Jy ! Component: 100 - total flux cleaned = 0.191854 Jy ! Total flux subtracted in 100 components = 0.191854 Jy ! Clean residual min=-0.004089 max=0.010100 Jy/beam ! Clean residual mean=-0.000010 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.191854 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.191854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063170Jy sigma=1.381681 ! Fit after self-cal, rms=0.063151Jy sigma=1.381387 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103152 Jy ! Component: 100 - total flux cleaned = 0.0150538 Jy ! Total flux subtracted in 100 components = 0.0150538 Jy ! Clean residual min=-0.003863 max=0.003739 Jy/beam ! Clean residual mean=-0.000006 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.206907 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.206907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061323Jy sigma=1.341223 ! Fit after self-cal, rms=0.061291Jy sigma=1.340890 ! 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=3.309 mas, bmaj=7.476 mas, bpa=-5.438 degrees ! Estimated noise=0.33395 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 (57, -61). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00484709 Jy ! Component: 100 - total flux cleaned = 0.00811908 Jy ! Component: 150 - total flux cleaned = 0.010672 Jy ! Component: 200 - total flux cleaned = 0.0127144 Jy ! Total flux subtracted in 200 components = 0.0127144 Jy ! Clean residual min=-0.002437 max=0.002595 Jy/beam ! Clean residual mean=-0.000005 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.219622 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 69 components and 0.219622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060762Jy sigma=1.329545 ! Fit after self-cal, rms=0.060741Jy sigma=1.329123 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.309 x 7.476 at -5.438 degrees (North through East) ! Clean map min=-0.0023763 max=0.20288 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 1.01 FD 1.03 HN 1.00 KP 1.01 ! LA 0.99 MK 1.05 NL 0.99 OV 0.99 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.99 KP 1.00 ! LA 0.99 MK 1.02 NL 0.97 OV 1.00 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.98 KP 1.00 ! LA 0.97 MK 1.04 NL 0.96 OV 1.00 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.95 KP 0.99 ! LA 0.98 MK 1.01 NL 0.96 OV 0.96 ! PT 0.99 SC 1.01 ! ! ! Fit before self-cal, rms=0.060741Jy sigma=1.329123 ! Fit after self-cal, rms=0.059991Jy sigma=1.321229 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.331 mas, bmaj=7.5 mas, bpa=-5.379 degrees ! Estimated noise=0.332657 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 = 0.00166351 Jy ! Component: 100 - total flux cleaned = 0.00252124 Jy ! Component: 150 - total flux cleaned = 0.00305411 Jy ! Component: 200 - total flux cleaned = 0.00339104 Jy ! Total flux subtracted in 200 components = 0.00339104 Jy ! Clean residual min=-0.002048 max=0.002189 Jy/beam ! Clean residual mean=-0.000003 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.223013 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 93 components and 0.223013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059936Jy sigma=1.319823 ! Fit after self-cal, rms=0.059925Jy sigma=1.319752 ! 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=0.059925Jy sigma=1.319752 ! Fit after self-cal, rms=0.059797Jy sigma=1.310581 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.33 mas, bmaj=7.489 mas, bpa=-5.307 degrees ! Estimated noise=0.332606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000563568 Jy ! Component: 100 - total flux cleaned = 0.000912294 Jy ! Component: 150 - total flux cleaned = 0.00108606 Jy ! Component: 200 - total flux cleaned = 0.00117422 Jy ! Total flux subtracted in 200 components = 0.00117422 Jy ! Clean residual min=-0.001547 max=0.001685 Jy/beam ! Clean residual mean=-0.000006 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.224187 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 106 components and 0.224187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059774Jy sigma=1.309995 ! Fit after self-cal, rms=0.059778Jy sigma=1.309950 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 = 0.00020728 Jy ! Component: 100 - total flux cleaned = 0.00030318 Jy ! Component: 150 - total flux cleaned = 0.000338816 Jy ! Component: 200 - total flux cleaned = 0.000405358 Jy ! Total flux subtracted in 200 components = 0.000405358 Jy ! Clean residual min=-0.001542 max=0.001669 Jy/beam ! Clean residual mean=-0.000006 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.224592 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 112 components and 0.224592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059768Jy sigma=1.309700 ! Fit after self-cal, rms=0.059768Jy sigma=1.309693 ! 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=0.059768Jy sigma=1.309693 ! Fit after self-cal, rms=0.059823Jy sigma=1.309645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.33 mas, bmaj=7.489 mas, bpa=-5.298 degrees ! Estimated noise=0.33278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000318464 Jy ! Component: 100 - total flux cleaned = 0.000351691 Jy ! Component: 150 - total flux cleaned = 0.000398034 Jy ! Component: 200 - total flux cleaned = 0.000441663 Jy ! Total flux subtracted in 200 components = 0.000441663 Jy ! Clean residual min=-0.001557 max=0.001686 Jy/beam ! Clean residual mean=-0.000006 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.225034 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 117 components and 0.225034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059816Jy sigma=1.309449 ! Fit after self-cal, rms=0.059816Jy sigma=1.309441 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 = 7.50332e-05 Jy ! Component: 100 - total flux cleaned = 0.000102691 Jy ! Component: 150 - total flux cleaned = 0.000128937 Jy ! Component: 200 - total flux cleaned = 0.000166267 Jy ! Total flux subtracted in 200 components = 0.000166267 Jy ! Clean residual min=-0.001556 max=0.001681 Jy/beam ! Clean residual mean=-0.000006 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.2252 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 123 components and 0.2252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059811Jy sigma=1.309317 ! Fit after self-cal, rms=0.059811Jy sigma=1.309313 ! 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=0.059811Jy sigma=1.309313 ! Fit after self-cal, rms=0.059818Jy sigma=1.309296 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.33 mas, bmaj=11.05 mas, bpa=-2.835 degrees ! Estimated noise=0.429268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329358 Jy ! Component: 100 - total flux cleaned = 0.000464092 Jy ! Component: 150 - total flux cleaned = 0.00056949 Jy ! Component: 200 - total flux cleaned = 0.000595058 Jy ! Total flux subtracted in 200 components = 0.000595058 Jy ! Clean residual min=-0.001717 max=0.001602 Jy/beam ! Clean residual mean=-0.000012 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.225795 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 135 components and 0.225795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059819Jy sigma=1.309304 ! Fit after self-cal, rms=0.059819Jy sigma=1.309300 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 = 5.14896e-05 Jy ! Component: 100 - total flux cleaned = 6.36296e-05 Jy ! Component: 150 - total flux cleaned = 7.50252e-05 Jy ! Component: 200 - total flux cleaned = 8.561e-05 Jy ! Total flux subtracted in 200 components = 8.561e-05 Jy ! Clean residual min=-0.001712 max=0.001603 Jy/beam ! Clean residual mean=-0.000012 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.225881 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 142 components and 0.225881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059819Jy sigma=1.309298 ! Fit after self-cal, rms=0.059819Jy sigma=1.309297 ! 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=3.33 mas, bmaj=7.489 mas, bpa=-5.279 degrees ! Estimated noise=0.332839 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.33 x 7.489 at -5.279 degrees (North through East) ! Clean map min=-0.0014839 max=0.20209 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=2.72 mas, bmaj=6.654 mas, bpa=-6.03 degrees ! Estimated noise=0.486137 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.156977 Jy ! Component: 100 - total flux cleaned = 0.191667 Jy ! Component: 150 - total flux cleaned = 0.200916 Jy ! Component: 200 - total flux cleaned = 0.205575 Jy ! Total flux subtracted in 200 components = 0.205575 Jy ! Clean residual min=-0.003232 max=0.003022 Jy/beam ! Clean residual mean=-0.000007 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.205575 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 0.205575 Jy ! Inverting map and beam ! Estimated beam: bmin=3.33 mas, bmaj=7.489 mas, bpa=-5.279 degrees ! Estimated noise=0.332839 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 = 0.00460272 Jy ! Component: 100 - total flux cleaned = 0.00752509 Jy ! Component: 150 - total flux cleaned = 0.00971506 Jy ! Component: 200 - total flux cleaned = 0.0115048 Jy ! Total flux subtracted in 200 components = 0.0115048 Jy ! Clean residual min=-0.001756 max=0.001896 Jy/beam ! Clean residual mean=-0.000009 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.21708 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 64 components and 0.21708 Jy ! Inverting map ! Added new window around map position (32, -29.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177446 Jy ! Component: 100 - total flux cleaned = 0.00305307 Jy ! Component: 150 - total flux cleaned = 0.00409421 Jy ! Component: 200 - total flux cleaned = 0.00477222 Jy ! Total flux subtracted in 200 components = 0.00477222 Jy ! Clean residual min=-0.001628 max=0.001526 Jy/beam ! Clean residual mean=-0.000007 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.221852 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 91 components and 0.221852 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=7.33 mas, bmaj=11.05 mas, bpa=-2.835 degrees ! Estimated noise=0.429268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133412 Jy ! Component: 100 - total flux cleaned = 0.002198 Jy ! Component: 150 - total flux cleaned = 0.00268536 Jy ! Component: 200 - total flux cleaned = 0.00299857 Jy ! Total flux subtracted in 200 components = 0.00299857 Jy ! Clean residual min=-0.001765 max=0.001529 Jy/beam ! Clean residual mean=-0.000012 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.22485 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 = 0.000250659 Jy ! Component: 100 - total flux cleaned = 0.000437605 Jy ! Component: 150 - total flux cleaned = 0.000574955 Jy ! Component: 200 - total flux cleaned = 0.000708087 Jy ! Total flux subtracted in 200 components = 0.000708087 Jy ! Clean residual min=-0.001677 max=0.001486 Jy/beam ! Clean residual mean=-0.000011 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.225559 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 120 components and 0.225559 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.33 mas, bmaj=7.489 mas, bpa=-5.279 degrees ! Estimated noise=0.332839 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000230461 Jy ! Component: 100 - total flux cleaned = -0.000150515 Jy ! Component: 150 - total flux cleaned = -5.98741e-05 Jy ! Component: 200 - total flux cleaned = -3.90681e-05 Jy ! Total flux subtracted in 200 components = -3.90681e-05 Jy ! Clean residual min=-0.001655 max=0.001574 Jy/beam ! Clean residual mean=-0.000005 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.225519 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 137 components and 0.225519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059826Jy sigma=1.309486 ! Fit after self-cal, rms=0.059822Jy sigma=1.309368 wmodel /scr/pima/bg219i_uvs/J0726+0636_S_map.mod ! Writing 137 model components to file: /scr/pima/bg219i_uvs/J0726+0636_S_map.mod wobs /scr/pima/bg219i_uvs/J0726+0636_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J0726+0636_S_uvs.fits wwins /scr/pima/bg219i_uvs/J0726+0636_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219i_uvs/J0726+0636_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 = -0.000201383 Jy ! Component: 100 - total flux cleaned = -0.000559687 Jy ! Component: 150 - total flux cleaned = -0.000822694 Jy ! Component: 200 - total flux cleaned = -0.00115098 Jy ! Component: 250 - total flux cleaned = -0.00141975 Jy ! Component: 300 - total flux cleaned = -0.00175286 Jy ! Component: 350 - total flux cleaned = -0.00200721 Jy ! Component: 400 - total flux cleaned = -0.00227836 Jy ! Component: 450 - total flux cleaned = -0.00260897 Jy ! Component: 500 - total flux cleaned = -0.00286727 Jy ! Component: 550 - total flux cleaned = -0.00311968 Jy ! Component: 600 - total flux cleaned = -0.00336678 Jy ! Component: 650 - total flux cleaned = -0.00360897 Jy ! Component: 700 - total flux cleaned = -0.00386542 Jy ! Component: 750 - total flux cleaned = -0.00405927 Jy ! Component: 800 - total flux cleaned = -0.0042876 Jy ! Component: 850 - total flux cleaned = -0.00447476 Jy ! Component: 900 - total flux cleaned = -0.00460386 Jy ! Component: 950 - total flux cleaned = -0.004749 Jy ! Component: 1000 - total flux cleaned = -0.00482048 Jy ! Component: 1050 - total flux cleaned = -0.00489105 Jy ! Component: 1100 - total flux cleaned = -0.00497792 Jy ! Component: 1150 - total flux cleaned = -0.00499497 Jy ! Component: 1200 - total flux cleaned = -0.00502899 Jy ! Component: 1250 - total flux cleaned = -0.00507937 Jy ! Component: 1300 - total flux cleaned = -0.00511239 Jy ! Component: 1350 - total flux cleaned = -0.00512868 Jy ! Component: 1400 - total flux cleaned = -0.00517719 Jy ! Component: 1450 - total flux cleaned = -0.00524135 Jy ! Component: 1500 - total flux cleaned = -0.00528869 Jy ! Component: 1550 - total flux cleaned = -0.00533584 Jy ! Component: 1600 - total flux cleaned = -0.00538242 Jy ! Component: 1650 - total flux cleaned = -0.00542835 Jy ! Component: 1700 - total flux cleaned = -0.00542838 Jy ! Component: 1750 - total flux cleaned = -0.0054736 Jy ! Component: 1800 - total flux cleaned = -0.00548851 Jy ! Component: 1850 - total flux cleaned = -0.00553278 Jy ! Component: 1900 - total flux cleaned = -0.005547 Jy ! Component: 1950 - total flux cleaned = -0.00554703 Jy ! Component: 2000 - total flux cleaned = -0.00557582 Jy ! Component: 2050 - total flux cleaned = -0.00560443 Jy ! Component: 2100 - total flux cleaned = -0.00560459 Jy ! Component: 2150 - total flux cleaned = -0.0056743 Jy ! Component: 2200 - total flux cleaned = -0.00564655 Jy ! Component: 2250 - total flux cleaned = -0.00567397 Jy ! Component: 2300 - total flux cleaned = -0.00570127 Jy ! Component: 2350 - total flux cleaned = -0.00571465 Jy ! Component: 2400 - total flux cleaned = -0.00571456 Jy ! Component: 2450 - total flux cleaned = -0.00575444 Jy ! Component: 2500 - total flux cleaned = -0.00576755 Jy ! Component: 2550 - total flux cleaned = -0.00575453 Jy ! Component: 2600 - total flux cleaned = -0.00580641 Jy ! Component: 2650 - total flux cleaned = -0.00579361 Jy ! Component: 2700 - total flux cleaned = -0.0058065 Jy ! Component: 2750 - total flux cleaned = -0.00578101 Jy ! Component: 2800 - total flux cleaned = -0.00573082 Jy ! Component: 2850 - total flux cleaned = -0.00575592 Jy ! Component: 2900 - total flux cleaned = -0.00578081 Jy ! Component: 2950 - total flux cleaned = -0.00578073 Jy ! Component: 3000 - total flux cleaned = -0.00570718 Jy ! Component: 3050 - total flux cleaned = -0.00569502 Jy ! Component: 3100 - total flux cleaned = -0.00570693 Jy ! Component: 3150 - total flux cleaned = -0.00564691 Jy ! Component: 3200 - total flux cleaned = -0.00567068 Jy ! Component: 3250 - total flux cleaned = -0.00561145 Jy ! Component: 3300 - total flux cleaned = -0.00563506 Jy ! Component: 3350 - total flux cleaned = -0.00557653 Jy ! Component: 3400 - total flux cleaned = -0.00556481 Jy ! Component: 3450 - total flux cleaned = -0.00553027 Jy ! Component: 3500 - total flux cleaned = -0.00553028 Jy ! Component: 3550 - total flux cleaned = -0.00547338 Jy ! Component: 3600 - total flux cleaned = -0.00546218 Jy ! Component: 3650 - total flux cleaned = -0.00545091 Jy ! Component: 3700 - total flux cleaned = -0.00542867 Jy ! Component: 3750 - total flux cleaned = -0.00545094 Jy ! Component: 3800 - total flux cleaned = -0.0054398 Jy ! Component: 3850 - total flux cleaned = -0.00538492 Jy ! Component: 3900 - total flux cleaned = -0.00536335 Jy ! Component: 3950 - total flux cleaned = -0.00537414 Jy ! Component: 4000 - total flux cleaned = -0.0053849 Jy ! Component: 4050 - total flux cleaned = -0.00532071 Jy ! Total flux subtracted in 4096 components = -0.00533131 Jy ! Clean residual min=-0.000594 max=0.000697 Jy/beam ! Clean residual mean=-0.000001 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.220188 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 429 components and 0.220188 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J0726+0636_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.33 x 7.489 at -5.279 degrees (North through East) ! Clean map min=-0.0012967 max=0.20245 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0726+0636_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.202445 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00019771 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.292983 0.292983 0.585966 1.17193 2.34386 4.68773 9.37545 18.7509 37.5018 75.0036 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.202 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1023.95 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0726+0636_S_uvs.log closed on Wed Apr 6 22:55:26 2016