! Started logfile: /scr/pima/rv100_uvs/J1740-0811_S_uvs.log on Mon Feb 29 13:28:53 2016 obs /scr/pima/rv100_uvs/J1740-0811_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1740-0811_S_uva.fits ! AN table 1: 36 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.875 visibilities/baseline/integration-bin. ! Found source: J1740-0811 ! ! 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 3528 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/J1740-0811_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007788Jy sigma=6.832211 ! Fit after self-cal, rms=0.868944Jy sigma=5.890938 ! 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=2.763 mas, bmaj=6.447 mas, bpa=0.222 degrees ! Estimated noise=3.02787 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 = 0.102695 Jy ! Component: 100 - total flux cleaned = 0.125394 Jy ! Total flux subtracted in 100 components = 0.125394 Jy ! Clean residual min=-0.006130 max=0.007419 Jy/beam ! Clean residual mean=0.000003 rms=0.001653 Jy/beam ! Combined flux in latest and established models = 0.125394 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.125394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058465Jy sigma=0.366213 ! Fit after self-cal, rms=0.058451Jy sigma=0.366152 ! 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=3.348 mas, bmaj=7.733 mas, bpa=0.9529 degrees ! Estimated noise=1.88544 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 = 0.00876066 Jy ! Component: 100 - total flux cleaned = 0.0121652 Jy ! Component: 150 - total flux cleaned = 0.0137387 Jy ! Component: 200 - total flux cleaned = 0.0145017 Jy ! Total flux subtracted in 200 components = 0.0145017 Jy ! Clean residual min=-0.002861 max=0.002779 Jy/beam ! Clean residual mean=-0.000005 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.139896 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 23 components and 0.139896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057473Jy sigma=0.356946 ! Fit after self-cal, rms=0.057475Jy sigma=0.356834 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.348 x 7.733 at 0.9529 degrees (North through East) ! Clean map min=-0.002701 max=0.13276 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 1.05 KP 0.97 LA 0.99 MK 0.99 ! NL 1.03 OV 1.01 PT 1.01 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 1.03 KP 0.99 LA 0.99 MK 1.01 ! NL 1.01 OV 1.03 PT 1.03 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.04 KP 0.96 LA 0.96 MK 0.95 ! NL 1.00 OV 1.01 PT 0.94 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.03 KP 1.01 LA 0.97 MK 0.98 ! NL 1.01 OV 0.99 PT 1.00 SC 0.97 ! ! ! Fit before self-cal, rms=0.057475Jy sigma=0.356834 ! Fit after self-cal, rms=0.057647Jy sigma=0.354829 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.347 mas, bmaj=7.732 mas, bpa=0.8414 degrees ! Estimated noise=1.8856 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 = 0.00018758 Jy ! Component: 100 - total flux cleaned = 0.000164929 Jy ! Component: 150 - total flux cleaned = 0.000124508 Jy ! Component: 200 - total flux cleaned = 9.05044e-05 Jy ! Total flux subtracted in 200 components = 9.05044e-05 Jy ! Clean residual min=-0.002673 max=0.002520 Jy/beam ! Clean residual mean=-0.000003 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.139987 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.139987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057628Jy sigma=0.354732 ! Fit after self-cal, rms=0.057634Jy sigma=0.354702 ! 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=0.057634Jy sigma=0.354702 ! Fit after self-cal, rms=0.057604Jy sigma=0.353880 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.342 mas, bmaj=7.729 mas, bpa=0.7179 degrees ! Estimated noise=1.88484 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000158712 Jy ! Component: 100 - total flux cleaned = 0.000108016 Jy ! Component: 150 - total flux cleaned = 8.06038e-05 Jy ! Component: 200 - total flux cleaned = 6.73413e-05 Jy ! Total flux subtracted in 200 components = 6.73413e-05 Jy ! Clean residual min=-0.002552 max=0.002482 Jy/beam ! Clean residual mean=-0.000002 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.140054 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 37 components and 0.140054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057593Jy sigma=0.353819 ! Fit after self-cal, rms=0.057590Jy sigma=0.353798 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 = 1.96882e-05 Jy ! Component: 100 - total flux cleaned = -2.13784e-05 Jy ! Component: 150 - total flux cleaned = -4.46357e-05 Jy ! Component: 200 - total flux cleaned = -6.61754e-05 Jy ! Total flux subtracted in 200 components = -6.61754e-05 Jy ! Clean residual min=-0.002541 max=0.002450 Jy/beam ! Clean residual mean=-0.000002 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.139988 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 0.139988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057584Jy sigma=0.353758 ! Fit after self-cal, rms=0.057580Jy sigma=0.353751 ! 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=0.057580Jy sigma=0.353751 ! Fit after self-cal, rms=0.057568Jy sigma=0.353745 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.341 mas, bmaj=7.726 mas, bpa=0.6325 degrees ! Estimated noise=1.88416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.36057e-05 Jy ! Component: 100 - total flux cleaned = 3.37056e-05 Jy ! Component: 150 - total flux cleaned = 3.03253e-06 Jy ! Component: 200 - total flux cleaned = -6.18923e-06 Jy ! Total flux subtracted in 200 components = -6.18923e-06 Jy ! Clean residual min=-0.002533 max=0.002413 Jy/beam ! Clean residual mean=-0.000002 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.139982 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 45 components and 0.139982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057561Jy sigma=0.353720 ! Fit after self-cal, rms=0.057558Jy sigma=0.353715 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 = -5.7066e-06 Jy ! Component: 100 - total flux cleaned = -2.47415e-05 Jy ! Component: 150 - total flux cleaned = -3.29186e-05 Jy ! Component: 200 - total flux cleaned = -4.09663e-05 Jy ! Total flux subtracted in 200 components = -4.09663e-05 Jy ! Clean residual min=-0.002529 max=0.002388 Jy/beam ! Clean residual mean=-0.000002 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.139941 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 46 components and 0.139941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057555Jy sigma=0.353696 ! Fit after self-cal, rms=0.057553Jy sigma=0.353693 ! 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=0.057553Jy sigma=0.353693 ! Fit after self-cal, rms=0.057553Jy sigma=0.353688 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.421 mas, bmaj=16.57 mas, bpa=-4.702 degrees ! Estimated noise=2.25574 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.84773e-05 Jy ! Component: 100 - total flux cleaned = -1.71417e-05 Jy ! Component: 150 - total flux cleaned = -2.67247e-05 Jy ! Component: 200 - total flux cleaned = -4.45234e-05 Jy ! Total flux subtracted in 200 components = -4.45234e-05 Jy ! Clean residual min=-0.002217 max=0.002724 Jy/beam ! Clean residual mean=-0.000005 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.139896 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 49 components and 0.139896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057551Jy sigma=0.353694 ! Fit after self-cal, rms=0.057547Jy sigma=0.353678 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 = 5.66501e-07 Jy ! Component: 100 - total flux cleaned = 2.39693e-07 Jy ! Component: 150 - total flux cleaned = -8.38377e-06 Jy ! Component: 200 - total flux cleaned = -2.33338e-05 Jy ! Total flux subtracted in 200 components = -2.33338e-05 Jy ! Clean residual min=-0.002217 max=0.002712 Jy/beam ! Clean residual mean=-0.000005 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.139873 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 49 components and 0.139873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057547Jy sigma=0.353691 ! Fit after self-cal, rms=0.057544Jy sigma=0.353681 ! 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=3.34 mas, bmaj=7.725 mas, bpa=0.5536 degrees ! Estimated noise=1.88369 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.34 x 7.725 at 0.5536 degrees (North through East) ! Clean map min=-0.0023673 max=0.13335 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=2.754 mas, bmaj=6.441 mas, bpa=-0.2272 degrees ! Estimated noise=3.03396 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10286 Jy ! Component: 100 - total flux cleaned = 0.125673 Jy ! Component: 150 - total flux cleaned = 0.133195 Jy ! Component: 200 - total flux cleaned = 0.136778 Jy ! Total flux subtracted in 200 components = 0.136778 Jy ! Clean residual min=-0.004761 max=0.004965 Jy/beam ! Clean residual mean=-0.000001 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 0.136778 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.136778 Jy ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=7.725 mas, bpa=0.5536 degrees ! Estimated noise=1.88369 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 = 0.00203583 Jy ! Component: 100 - total flux cleaned = 0.00246133 Jy ! Component: 150 - total flux cleaned = 0.0025728 Jy ! Component: 200 - total flux cleaned = 0.00266657 Jy ! Total flux subtracted in 200 components = 0.00266657 Jy ! Clean residual min=-0.002630 max=0.002519 Jy/beam ! Clean residual mean=-0.000002 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.139445 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 0.139445 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=7.421 mas, bmaj=16.57 mas, bpa=-4.702 degrees ! Estimated noise=2.25574 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329323 Jy ! Component: 100 - total flux cleaned = 0.000346478 Jy ! Component: 150 - total flux cleaned = 0.000376784 Jy ! Component: 200 - total flux cleaned = 0.000402928 Jy ! Total flux subtracted in 200 components = 0.000402928 Jy ! Clean residual min=-0.002232 max=0.002714 Jy/beam ! Clean residual mean=-0.000005 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.139848 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 = 1.12361e-05 Jy ! Component: 100 - total flux cleaned = 9.73493e-06 Jy ! Component: 150 - total flux cleaned = 8.6383e-06 Jy ! Component: 200 - total flux cleaned = 7.35655e-06 Jy ! Total flux subtracted in 200 components = 7.35655e-06 Jy ! Clean residual min=-0.002226 max=0.002704 Jy/beam ! Clean residual mean=-0.000005 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.139855 Jy ! Adding 6 model components to the UV plane model. ! The established model now contains 34 components and 0.139855 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=7.725 mas, bpa=0.5536 degrees ! Estimated noise=1.88369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00012274 Jy ! Component: 100 - total flux cleaned = -0.00010215 Jy ! Component: 150 - total flux cleaned = -8.53497e-05 Jy ! Component: 200 - total flux cleaned = -8.44742e-05 Jy ! Total flux subtracted in 200 components = -8.44742e-05 Jy ! Clean residual min=-0.002569 max=0.002459 Jy/beam ! Clean residual mean=-0.000002 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.13977 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.13977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057568Jy sigma=0.353812 ! Fit after self-cal, rms=0.057563Jy sigma=0.353789 wmodel /scr/pima/rv100_uvs/J1740-0811_S_map.mod ! Writing 41 model components to file: /scr/pima/rv100_uvs/J1740-0811_S_map.mod wobs /scr/pima/rv100_uvs/J1740-0811_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1740-0811_S_uvs.fits wwins /scr/pima/rv100_uvs/J1740-0811_S_map.win ! wwins: Wrote 1 windows to /scr/pima/rv100_uvs/J1740-0811_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 = -0.000467415 Jy ! Component: 100 - total flux cleaned = -0.0010428 Jy ! Component: 150 - total flux cleaned = -0.00139015 Jy ! Component: 200 - total flux cleaned = -0.00150036 Jy ! Component: 250 - total flux cleaned = -0.00160608 Jy ! Component: 300 - total flux cleaned = -0.0016405 Jy ! Component: 350 - total flux cleaned = -0.00164091 Jy ! Component: 400 - total flux cleaned = -0.00170406 Jy ! Component: 450 - total flux cleaned = -0.00161026 Jy ! Component: 500 - total flux cleaned = -0.00160968 Jy ! Component: 550 - total flux cleaned = -0.00160964 Jy ! Component: 600 - total flux cleaned = -0.00166791 Jy ! Component: 650 - total flux cleaned = -0.00169647 Jy ! Component: 700 - total flux cleaned = -0.00175175 Jy ! Component: 750 - total flux cleaned = -0.00172495 Jy ! Component: 800 - total flux cleaned = -0.00180535 Jy ! Component: 850 - total flux cleaned = -0.00190889 Jy ! Component: 900 - total flux cleaned = -0.00190814 Jy ! Component: 950 - total flux cleaned = -0.0018825 Jy ! Component: 1000 - total flux cleaned = -0.00183336 Jy ! Component: 1050 - total flux cleaned = -0.00188145 Jy ! Component: 1100 - total flux cleaned = -0.00183429 Jy ! Component: 1150 - total flux cleaned = -0.00185805 Jy ! Component: 1200 - total flux cleaned = -0.00192587 Jy ! Component: 1250 - total flux cleaned = -0.00194743 Jy ! Component: 1300 - total flux cleaned = -0.00190294 Jy ! Component: 1350 - total flux cleaned = -0.00177329 Jy ! Component: 1400 - total flux cleaned = -0.00175248 Jy ! Component: 1450 - total flux cleaned = -0.00173201 Jy ! Component: 1500 - total flux cleaned = -0.00171152 Jy ! Component: 1550 - total flux cleaned = -0.00163069 Jy ! Component: 1600 - total flux cleaned = -0.00155139 Jy ! Component: 1650 - total flux cleaned = -0.0015713 Jy ! Component: 1700 - total flux cleaned = -0.00151316 Jy ! Component: 1750 - total flux cleaned = -0.00147489 Jy ! Component: 1800 - total flux cleaned = -0.0014375 Jy ! Component: 1850 - total flux cleaned = -0.0014747 Jy ! Component: 1900 - total flux cleaned = -0.00143829 Jy ! Component: 1950 - total flux cleaned = -0.00147429 Jy ! Component: 2000 - total flux cleaned = -0.001403 Jy ! Component: 2050 - total flux cleaned = -0.00140336 Jy ! Component: 2100 - total flux cleaned = -0.00142079 Jy ! Component: 2150 - total flux cleaned = -0.00136909 Jy ! Component: 2200 - total flux cleaned = -0.0013521 Jy ! Component: 2250 - total flux cleaned = -0.00130161 Jy ! Component: 2300 - total flux cleaned = -0.00126848 Jy ! Component: 2350 - total flux cleaned = -0.00130155 Jy ! Component: 2400 - total flux cleaned = -0.00123629 Jy ! Component: 2450 - total flux cleaned = -0.00125209 Jy ! Component: 2500 - total flux cleaned = -0.00117234 Jy ! Component: 2550 - total flux cleaned = -0.00115665 Jy ! Component: 2600 - total flux cleaned = -0.00110991 Jy ! Component: 2650 - total flux cleaned = -0.00109476 Jy ! Component: 2700 - total flux cleaned = -0.00107939 Jy ! Component: 2750 - total flux cleaned = -0.00110993 Jy ! Component: 2800 - total flux cleaned = -0.00104979 Jy ! Component: 2850 - total flux cleaned = -0.00105008 Jy ! Component: 2900 - total flux cleaned = -0.00106502 Jy ! Component: 2950 - total flux cleaned = -0.0010507 Jy ! Component: 3000 - total flux cleaned = -0.00107993 Jy ! Component: 3050 - total flux cleaned = -0.00107993 Jy ! Component: 3100 - total flux cleaned = -0.00102268 Jy ! Component: 3150 - total flux cleaned = -0.0010227 Jy ! Component: 3200 - total flux cleaned = -0.000994435 Jy ! Component: 3250 - total flux cleaned = -0.00100852 Jy ! Component: 3300 - total flux cleaned = -0.000939061 Jy ! Component: 3350 - total flux cleaned = -0.000925316 Jy ! Component: 3400 - total flux cleaned = -0.000884267 Jy ! Component: 3450 - total flux cleaned = -0.000829964 Jy ! Component: 3500 - total flux cleaned = -0.000789615 Jy ! Component: 3550 - total flux cleaned = -0.000776381 Jy ! Component: 3600 - total flux cleaned = -0.000709926 Jy ! Component: 3650 - total flux cleaned = -0.000670311 Jy ! Component: 3700 - total flux cleaned = -0.000604676 Jy ! Component: 3750 - total flux cleaned = -0.000565667 Jy ! Component: 3800 - total flux cleaned = -0.000513957 Jy ! Component: 3850 - total flux cleaned = -0.000488242 Jy ! Component: 3900 - total flux cleaned = -0.000437069 Jy ! Component: 3950 - total flux cleaned = -0.000348222 Jy ! Component: 4000 - total flux cleaned = -0.000323017 Jy ! Component: 4050 - total flux cleaned = -0.000235123 Jy ! Total flux subtracted in 4096 components = -0.000172627 Jy ! Clean residual min=-0.000758 max=0.000810 Jy/beam ! Clean residual mean=-0.000001 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.139598 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 302 components and 0.139598 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1740-0811_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.34 x 7.725 at 0.5536 degrees (North through East) ! Clean map min=-0.0018439 max=0.13311 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1740-0811_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.133112 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021306 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.480184 0.480184 0.960368 1.92074 3.84147 7.68294 15.3659 30.7318 61.4635 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.133 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 624.76 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1740-0811_S_uvs.log closed on Mon Feb 29 13:28:58 2016