! Started logfile: /scr/pima/rv117_uvs/J1342-2900_X_dfm.log on Sat Dec 9 23:44:17 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv117_uvs/J1342-2900_X_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J1342-2900_X_uva.fits ! AN table 1: 51 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.491068 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1342-2900 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 4508 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1342-2900_X] 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 0.200x0.200 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 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.021092Jy sigma=16.909938 ! Fit after self-cal, rms=0.820903Jy sigma=13.432639 ! 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=0.7838 mas, bmaj=2.327 mas, bpa=-11.62 degrees ! Estimated noise=1.09333 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 = 0.143901 Jy ! Component: 100 - total flux cleaned = 0.175523 Jy ! Total flux subtracted in 100 components = 0.175523 Jy ! Clean residual min=-0.006399 max=0.010853 Jy/beam ! Clean residual mean=-0.000015 rms=0.001512 Jy/beam ! Combined flux in latest and established models = 0.175523 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.175523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071526Jy sigma=1.010942 ! Fit after self-cal, rms=0.071521Jy sigma=1.010809 ! Inverting map ! Added new window around map position (-0.4, -2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110014 Jy ! Component: 100 - total flux cleaned = 0.0160889 Jy ! Total flux subtracted in 100 components = 0.0160889 Jy ! Clean residual min=-0.005456 max=0.005512 Jy/beam ! Clean residual mean=-0.000003 rms=0.001319 Jy/beam ! Combined flux in latest and established models = 0.191612 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 17 components and 0.191612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069910Jy sigma=0.975810 ! Fit after self-cal, rms=0.069895Jy sigma=0.975102 ! 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=1.009 mas, bmaj=2.891 mas, bpa=-11.45 degrees ! Estimated noise=0.700336 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 = 0.00379363 Jy ! Component: 100 - total flux cleaned = 0.00449457 Jy ! Component: 150 - total flux cleaned = 0.00470524 Jy ! Component: 200 - total flux cleaned = 0.00489074 Jy ! Total flux subtracted in 200 components = 0.00489074 Jy ! Clean residual min=-0.003786 max=0.004354 Jy/beam ! Clean residual mean=0.000001 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 0.196502 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 31 components and 0.196502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069611Jy sigma=0.971041 ! Fit after self-cal, rms=0.069607Jy sigma=0.970928 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.009 x 2.891 at -11.45 degrees (North through East) ! Clean map min=-0.003452 max=0.1755 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.14 KP 0.97 ! LA 1.05 MK 0.97 NL 0.99 OV 0.96 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.26 KP 0.95 ! LA 1.02 MK 1.01 NL 0.97 OV 0.97 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.14 KP 0.94 ! LA 1.13 MK 1.01 NL 0.98 OV 0.98 ! PT 1.03 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.19 KP 0.97 ! LA 1.10 MK 0.97 NL 1.04 OV 0.99 ! PT 0.97 SC 0.92 ! ! ! Fit before self-cal, rms=0.069607Jy sigma=0.970928 ! Fit after self-cal, rms=0.071333Jy sigma=0.953136 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=2.866 mas, bpa=-11 degrees ! Estimated noise=0.699277 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 = 9.25408e-05 Jy ! Component: 100 - total flux cleaned = 9.86946e-05 Jy ! Component: 150 - total flux cleaned = 5.60829e-05 Jy ! Component: 200 - total flux cleaned = 5.65236e-05 Jy ! Total flux subtracted in 200 components = 5.65236e-05 Jy ! Clean residual min=-0.002861 max=0.003060 Jy/beam ! Clean residual mean=-0.000000 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.196559 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.196559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071269Jy sigma=0.951720 ! Fit after self-cal, rms=0.071312Jy sigma=0.951522 ! 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=0.071312Jy sigma=0.951522 ! Fit after self-cal, rms=0.071610Jy sigma=0.943753 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=2.867 mas, bpa=-11.14 degrees ! Estimated noise=0.698947 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.20065e-05 Jy ! Component: 100 - total flux cleaned = 1.27136e-05 Jy ! Component: 150 - total flux cleaned = 4.2213e-05 Jy ! Component: 200 - total flux cleaned = 9.6911e-05 Jy ! Total flux subtracted in 200 components = 9.6911e-05 Jy ! Clean residual min=-0.002607 max=0.002616 Jy/beam ! Clean residual mean=0.000000 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.196656 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.196656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071580Jy sigma=0.943239 ! Fit after self-cal, rms=0.071598Jy sigma=0.943189 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 = 6.35872e-05 Jy ! Component: 100 - total flux cleaned = 0.000115158 Jy ! Component: 150 - total flux cleaned = 0.000163126 Jy ! Component: 200 - total flux cleaned = 0.000185178 Jy ! Total flux subtracted in 200 components = 0.000185178 Jy ! Clean residual min=-0.002606 max=0.002630 Jy/beam ! Clean residual mean=0.000001 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.196841 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.196841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071573Jy sigma=0.942994 ! Fit after self-cal, rms=0.071573Jy sigma=0.942981 ! 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=0.071573Jy sigma=0.942981 ! Fit after self-cal, rms=0.072266Jy sigma=0.932495 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.004 mas, bmaj=2.863 mas, bpa=-11.14 degrees ! Estimated noise=0.698557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000139273 Jy ! Component: 100 - total flux cleaned = -0.000207026 Jy ! Component: 150 - total flux cleaned = -0.00017682 Jy ! Component: 200 - total flux cleaned = -0.000150714 Jy ! Total flux subtracted in 200 components = -0.000150714 Jy ! Clean residual min=-0.002280 max=0.002523 Jy/beam ! Clean residual mean=0.000003 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.19669 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.19669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072233Jy sigma=0.932067 ! Fit after self-cal, rms=0.072266Jy sigma=0.931980 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 = 8.6413e-05 Jy ! Component: 100 - total flux cleaned = 8.65955e-05 Jy ! Component: 150 - total flux cleaned = 8.67436e-05 Jy ! Component: 200 - total flux cleaned = 0.000108614 Jy ! Total flux subtracted in 200 components = 0.000108614 Jy ! Clean residual min=-0.002280 max=0.002524 Jy/beam ! Clean residual mean=0.000004 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.196799 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 0.196799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072245Jy sigma=0.931787 ! Fit after self-cal, rms=0.072244Jy sigma=0.931778 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.072244Jy sigma=0.931778 ! Fit after self-cal, rms=0.072436Jy sigma=0.931671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.439 mas, bmaj=5.777 mas, bpa=-4.277 degrees ! Estimated noise=0.808924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.24929e-05 Jy ! Component: 100 - total flux cleaned = -3.2381e-05 Jy ! Component: 150 - total flux cleaned = -1.36112e-05 Jy ! Component: 200 - total flux cleaned = -1.41424e-05 Jy ! Total flux subtracted in 200 components = -1.41424e-05 Jy ! Clean residual min=-0.002404 max=0.002749 Jy/beam ! Clean residual mean=0.000007 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.196785 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 0.196785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072424Jy sigma=0.931494 ! Fit after self-cal, rms=0.072428Jy sigma=0.931463 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 = -5.28585e-05 Jy ! Component: 100 - total flux cleaned = 1.43766e-05 Jy ! Component: 150 - total flux cleaned = 1.43341e-05 Jy ! Component: 200 - total flux cleaned = 1.5234e-05 Jy ! Total flux subtracted in 200 components = 1.5234e-05 Jy ! Clean residual min=-0.002404 max=0.002760 Jy/beam ! Clean residual mean=0.000007 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.1968 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 0.1968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072423Jy sigma=0.931399 ! Fit after self-cal, rms=0.072422Jy sigma=0.931381 ! 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=1.002 mas, bmaj=2.86 mas, bpa=-11.14 degrees ! Estimated noise=0.697624 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.002 x 2.86 at -11.14 degrees (North through East) ! Clean map min=-0.0021224 max=0.1767 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=0.7782 mas, bmaj=2.3 mas, bpa=-11.37 degrees ! Estimated noise=1.08236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.142386 Jy ! Component: 100 - total flux cleaned = 0.173718 Jy ! Component: 150 - total flux cleaned = 0.182834 Jy ! Component: 200 - total flux cleaned = 0.187871 Jy ! Total flux subtracted in 200 components = 0.187871 Jy ! Clean residual min=-0.003981 max=0.004133 Jy/beam ! Clean residual mean=-0.000004 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.187871 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.187871 Jy ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=2.86 mas, bpa=-11.14 degrees ! Estimated noise=0.697624 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 = 0.00436898 Jy ! Component: 100 - total flux cleaned = 0.00659386 Jy ! Component: 150 - total flux cleaned = 0.00711284 Jy ! Component: 200 - total flux cleaned = 0.00743365 Jy ! Total flux subtracted in 200 components = 0.00743365 Jy ! Clean residual min=-0.002349 max=0.002581 Jy/beam ! Clean residual mean=0.000002 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.195305 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 29 components and 0.195305 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.439 mas, bmaj=5.777 mas, bpa=-4.277 degrees ! Estimated noise=0.808924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000763292 Jy ! Component: 100 - total flux cleaned = 0.000873171 Jy ! Component: 150 - total flux cleaned = 0.000966191 Jy ! Component: 200 - total flux cleaned = 0.00104581 Jy ! Total flux subtracted in 200 components = 0.00104581 Jy ! Clean residual min=-0.002424 max=0.002779 Jy/beam ! Clean residual mean=0.000006 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.19635 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 = 6.92908e-05 Jy ! Component: 100 - total flux cleaned = 0.000115514 Jy ! Component: 150 - total flux cleaned = 0.000170326 Jy ! Component: 200 - total flux cleaned = 0.000207208 Jy ! Total flux subtracted in 200 components = 0.000207208 Jy ! Clean residual min=-0.002416 max=0.002761 Jy/beam ! Clean residual mean=0.000007 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.196558 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 42 components and 0.196558 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=2.86 mas, bpa=-11.14 degrees ! Estimated noise=0.697624 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.27374e-06 Jy ! Component: 100 - total flux cleaned = -5.98388e-05 Jy ! Component: 150 - total flux cleaned = -8.5106e-05 Jy ! Component: 200 - total flux cleaned = -8.62913e-05 Jy ! Total flux subtracted in 200 components = -8.62913e-05 Jy ! Clean residual min=-0.002316 max=0.002431 Jy/beam ! Clean residual mean=0.000004 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.196471 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.196471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072436Jy sigma=0.931488 ! Fit after self-cal, rms=0.072433Jy sigma=0.931430 wmodel J1342-2900_X_map.mod ! Writing 52 model components to file: J1342-2900_X_map.mod wobs J1342-2900_X_uvs.fits ! Writing UV FITS file: J1342-2900_X_uvs.fits wwins J1342-2900_X_map.win ! wwins: Wrote 2 windows to J1342-2900_X_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 = 0.00042266 Jy ! Component: 100 - total flux cleaned = 0.000251951 Jy ! Component: 150 - total flux cleaned = 0.000128141 Jy ! Component: 200 - total flux cleaned = 8.79519e-05 Jy ! Component: 250 - total flux cleaned = 5.00383e-05 Jy ! Component: 300 - total flux cleaned = 0.000125 Jy ! Component: 350 - total flux cleaned = 0.000124739 Jy ! Component: 400 - total flux cleaned = 0.000160966 Jy ! Component: 450 - total flux cleaned = 0.000196039 Jy ! Component: 500 - total flux cleaned = 0.000265095 Jy ! Component: 550 - total flux cleaned = 0.000197208 Jy ! Component: 600 - total flux cleaned = 0.000198266 Jy ! Component: 650 - total flux cleaned = 0.000264429 Jy ! Component: 700 - total flux cleaned = 0.000362333 Jy ! Component: 750 - total flux cleaned = 0.000459085 Jy ! Component: 800 - total flux cleaned = 0.000523159 Jy ! Component: 850 - total flux cleaned = 0.000681001 Jy ! Component: 900 - total flux cleaned = 0.000774503 Jy ! Component: 950 - total flux cleaned = 0.000898211 Jy ! Component: 1000 - total flux cleaned = 0.00108115 Jy ! Component: 1050 - total flux cleaned = 0.00120101 Jy ! Component: 1100 - total flux cleaned = 0.00117068 Jy ! Component: 1150 - total flux cleaned = 0.00122998 Jy ! Component: 1200 - total flux cleaned = 0.00122954 Jy ! Component: 1250 - total flux cleaned = 0.0012001 Jy ! Component: 1300 - total flux cleaned = 0.00128607 Jy ! Component: 1350 - total flux cleaned = 0.00134263 Jy ! Component: 1400 - total flux cleaned = 0.00128643 Jy ! Component: 1450 - total flux cleaned = 0.0012866 Jy ! Component: 1500 - total flux cleaned = 0.00134182 Jy ! Component: 1550 - total flux cleaned = 0.00136926 Jy ! Component: 1600 - total flux cleaned = 0.00139637 Jy ! Component: 1650 - total flux cleaned = 0.00142356 Jy ! Component: 1700 - total flux cleaned = 0.0013168 Jy ! Component: 1750 - total flux cleaned = 0.0014232 Jy ! Component: 1800 - total flux cleaned = 0.00147595 Jy ! Component: 1850 - total flux cleaned = 0.00144949 Jy ! Component: 1900 - total flux cleaned = 0.00137165 Jy ! Component: 1950 - total flux cleaned = 0.00142363 Jy ! Component: 2000 - total flux cleaned = 0.00144954 Jy ! Component: 2050 - total flux cleaned = 0.0014494 Jy ! Component: 2100 - total flux cleaned = 0.0015 Jy ! Component: 2150 - total flux cleaned = 0.00139946 Jy ! Component: 2200 - total flux cleaned = 0.00139931 Jy ! Component: 2250 - total flux cleaned = 0.0014491 Jy ! Component: 2300 - total flux cleaned = 0.0013505 Jy ! Component: 2350 - total flux cleaned = 0.00144831 Jy ! Component: 2400 - total flux cleaned = 0.00144851 Jy ! Component: 2450 - total flux cleaned = 0.00152121 Jy ! Component: 2500 - total flux cleaned = 0.00161713 Jy ! Component: 2550 - total flux cleaned = 0.00156924 Jy ! Component: 2600 - total flux cleaned = 0.0015928 Jy ! Component: 2650 - total flux cleaned = 0.00156938 Jy ! Component: 2700 - total flux cleaned = 0.00163967 Jy ! Component: 2750 - total flux cleaned = 0.00156971 Jy ! Component: 2800 - total flux cleaned = 0.00159332 Jy ! Component: 2850 - total flux cleaned = 0.00163918 Jy ! Component: 2900 - total flux cleaned = 0.0016849 Jy ! Component: 2950 - total flux cleaned = 0.00168531 Jy ! Component: 3000 - total flux cleaned = 0.00177558 Jy ! Component: 3050 - total flux cleaned = 0.00170803 Jy ! Component: 3100 - total flux cleaned = 0.00177512 Jy ! Component: 3150 - total flux cleaned = 0.00175291 Jy ! Component: 3200 - total flux cleaned = 0.00188585 Jy ! Component: 3250 - total flux cleaned = 0.00184174 Jy ! Component: 3300 - total flux cleaned = 0.00181991 Jy ! Component: 3350 - total flux cleaned = 0.00181999 Jy ! Component: 3400 - total flux cleaned = 0.00195 Jy ! Component: 3450 - total flux cleaned = 0.00192841 Jy ! Component: 3500 - total flux cleaned = 0.00195004 Jy ! Component: 3550 - total flux cleaned = 0.0019287 Jy ! Component: 3600 - total flux cleaned = 0.00197117 Jy ! Component: 3650 - total flux cleaned = 0.00201351 Jy ! Component: 3700 - total flux cleaned = 0.00197154 Jy ! Component: 3750 - total flux cleaned = 0.0019925 Jy ! Component: 3800 - total flux cleaned = 0.00205517 Jy ! Component: 3850 - total flux cleaned = 0.00215893 Jy ! Component: 3900 - total flux cleaned = 0.00209687 Jy ! Component: 3950 - total flux cleaned = 0.0022821 Jy ! Component: 4000 - total flux cleaned = 0.00232315 Jy ! Component: 4050 - total flux cleaned = 0.00232307 Jy ! Total flux subtracted in 4096 components = 0.0023433 Jy ! Clean residual min=-0.001298 max=0.001115 Jy/beam ! Clean residual mean=-0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.198814 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 350 components and 0.198814 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J1342-2900_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.002 x 2.86 at -11.14 degrees (North through East) ! Clean map min=-0.0020081 max=0.17757 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J1342-2900_X_map.fits wmodel /scr/pima/rv117_uvs/J1342-2900_X_map.mod ! Writing 350 model components to file: /scr/pima/rv117_uvs/J1342-2900_X_map.mod wobs /scr/pima/rv117_uvs/J1342-2900_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J1342-2900_X_uvs.fits wwins /scr/pima/rv117_uvs/J1342-2900_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv117_uvs/J1342-2900_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.177574 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000363348 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.613853 0.613853 1.22771 2.45541 4.91082 9.82165 19.6433 39.2866 78.5732 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.177 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 488.716 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J1342-2900_X_dfm.log closed on Sat Dec 9 23:44:21 2017