! Started logfile: /scr/pima/bg219a_uvs/J0929-1820_S_dfm.log on Fri May 20 00:01:14 2016 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /scr/pima/bg219a_uvs/J0929-1820_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0929-1820_S_uva.fits ! AN table 1: 52 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.825092 visibilities/baseline/integration-bin. ! Found source: J0929-1820 ! ! 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 49 lines of history. ! ! Reading 3604 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J0929-1820_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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.026832Jy sigma=22.290699 ! Fit after self-cal, rms=0.792557Jy sigma=17.133573 ! 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=2.258 mas, bmaj=5.976 mas, bpa=-3.291 degrees ! Estimated noise=0.727611 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 = 0.161748 Jy ! Component: 100 - total flux cleaned = 0.197176 Jy ! Total flux subtracted in 100 components = 0.197176 Jy ! Clean residual min=-0.006507 max=0.011060 Jy/beam ! Clean residual mean=-0.000029 rms=0.001783 Jy/beam ! Combined flux in latest and established models = 0.197176 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.197176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062648Jy sigma=1.280414 ! Fit after self-cal, rms=0.062642Jy sigma=1.280351 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118649 Jy ! Component: 100 - total flux cleaned = 0.0179933 Jy ! Total flux subtracted in 100 components = 0.0179933 Jy ! Clean residual min=-0.004898 max=0.005060 Jy/beam ! Clean residual mean=-0.000011 rms=0.001169 Jy/beam ! Combined flux in latest and established models = 0.21517 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.21517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060160Jy sigma=1.223705 ! Fit after self-cal, rms=0.060166Jy sigma=1.223599 ! 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=2.646 mas, bmaj=7.1 mas, bpa=-3.743 degrees ! Estimated noise=0.576225 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 = 0.00403 Jy ! Component: 100 - total flux cleaned = 0.00597469 Jy ! Component: 150 - total flux cleaned = 0.00639417 Jy ! Component: 200 - total flux cleaned = 0.006574 Jy ! Total flux subtracted in 200 components = 0.006574 Jy ! Clean residual min=-0.003457 max=0.004456 Jy/beam ! Clean residual mean=-0.000010 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.221744 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 22 components and 0.221744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059888Jy sigma=1.218359 ! Fit after self-cal, rms=0.059897Jy sigma=1.218319 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.646 x 7.1 at -3.743 degrees (North through East) ! Clean map min=-0.0032993 max=0.20943 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: ! FD 0.98 LA 0.99 MK 1.01 NL 1.01 ! OV 1.02 PT 1.00 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 LA 1.00 MK 1.00 NL 1.01 ! OV 1.03 PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 LA 0.99 MK 0.99 NL 1.00 ! OV 1.03 PT 1.00 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 LA 1.00 MK 1.01 NL 0.98 ! OV 0.97 PT 0.97 SC 1.00 ! ! ! Fit before self-cal, rms=0.059897Jy sigma=1.218319 ! Fit after self-cal, rms=0.059662Jy sigma=1.214900 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.648 mas, bmaj=7.106 mas, bpa=-3.786 degrees ! Estimated noise=0.576434 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 = -8.75453e-05 Jy ! Component: 100 - total flux cleaned = -8.83568e-05 Jy ! Component: 150 - total flux cleaned = -3.80893e-05 Jy ! Component: 200 - total flux cleaned = 6.43975e-06 Jy ! Total flux subtracted in 200 components = 6.43975e-06 Jy ! Clean residual min=-0.003576 max=0.003892 Jy/beam ! Clean residual mean=-0.000008 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.22175 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.22175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059637Jy sigma=1.214500 ! Fit after self-cal, rms=0.059640Jy sigma=1.214472 ! 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=0.059640Jy sigma=1.214472 ! Fit after self-cal, rms=0.059452Jy sigma=1.209402 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.648 mas, bmaj=7.115 mas, bpa=-3.776 degrees ! Estimated noise=0.576898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000156438 Jy ! Component: 100 - total flux cleaned = -0.000114264 Jy ! Component: 150 - total flux cleaned = -7.67379e-05 Jy ! Component: 200 - total flux cleaned = -5.96274e-05 Jy ! Total flux subtracted in 200 components = -5.96274e-05 Jy ! Clean residual min=-0.003276 max=0.003615 Jy/beam ! Clean residual mean=0.000003 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.221691 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.221691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059438Jy sigma=1.209169 ! Fit after self-cal, rms=0.059436Jy sigma=1.209135 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 (-8, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0030112 Jy ! Component: 100 - total flux cleaned = 0.0038417 Jy ! Component: 150 - total flux cleaned = 0.00392008 Jy ! Component: 200 - total flux cleaned = 0.00391925 Jy ! Total flux subtracted in 200 components = 0.00391925 Jy ! Clean residual min=-0.002701 max=0.002418 Jy/beam ! Clean residual mean=0.000009 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.22561 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 51 components and 0.22561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059285Jy sigma=1.205832 ! Fit after self-cal, rms=0.059280Jy sigma=1.205642 ! 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=0.059280Jy sigma=1.205642 ! Fit after self-cal, rms=0.059225Jy sigma=1.205268 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.647 mas, bmaj=7.119 mas, bpa=-3.802 degrees ! Estimated noise=0.576032 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100471 Jy ! Component: 100 - total flux cleaned = 0.00109968 Jy ! Component: 150 - total flux cleaned = 0.00102325 Jy ! Component: 200 - total flux cleaned = 0.000927421 Jy ! Total flux subtracted in 200 components = 0.000927421 Jy ! Clean residual min=-0.002414 max=0.002400 Jy/beam ! Clean residual mean=0.000008 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.226537 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 0.226537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059193Jy sigma=1.204584 ! Fit after self-cal, rms=0.059194Jy sigma=1.204550 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 = 0.000207668 Jy ! Component: 100 - total flux cleaned = 0.000163365 Jy ! Component: 150 - total flux cleaned = 0.000103129 Jy ! Component: 200 - total flux cleaned = 6.44684e-05 Jy ! Total flux subtracted in 200 components = 6.44684e-05 Jy ! Clean residual min=-0.002344 max=0.002372 Jy/beam ! Clean residual mean=0.000008 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.226602 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 0.226602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059181Jy sigma=1.204279 ! Fit after self-cal, rms=0.059181Jy sigma=1.204273 ! 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=0.059181Jy sigma=1.204273 ! Fit after self-cal, rms=0.059148Jy sigma=1.204128 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.37 mas, bmaj=18.1 mas, bpa=-2.414 degrees ! Estimated noise=0.79629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.40976e-05 Jy ! Component: 100 - total flux cleaned = -0.000183162 Jy ! Component: 150 - total flux cleaned = -0.000261891 Jy ! Component: 200 - total flux cleaned = -0.000306622 Jy ! Total flux subtracted in 200 components = -0.000306622 Jy ! Clean residual min=-0.002269 max=0.002470 Jy/beam ! Clean residual mean=0.000014 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.226295 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 88 components and 0.226295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059145Jy sigma=1.204092 ! Fit after self-cal, rms=0.059144Jy sigma=1.204040 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 = -0.000166281 Jy ! Component: 100 - total flux cleaned = -0.000205879 Jy ! Component: 150 - total flux cleaned = -0.000241481 Jy ! Component: 200 - total flux cleaned = -0.000273111 Jy ! Total flux subtracted in 200 components = -0.000273111 Jy ! Clean residual min=-0.002202 max=0.002431 Jy/beam ! Clean residual mean=0.000012 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.226022 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 94 components and 0.226022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059144Jy sigma=1.204071 ! Fit after self-cal, rms=0.059143Jy sigma=1.204044 ! 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=2.647 mas, bmaj=7.119 mas, bpa=-3.809 degrees ! Estimated noise=0.575677 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.647 x 7.119 at -3.809 degrees (North through East) ! Clean map min=-0.0019952 max=0.20962 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=2.259 mas, bmaj=5.99 mas, bpa=-3.332 degrees ! Estimated noise=0.727105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.161591 Jy ! Component: 100 - total flux cleaned = 0.197077 Jy ! Component: 150 - total flux cleaned = 0.209071 Jy ! Component: 200 - total flux cleaned = 0.215827 Jy ! Total flux subtracted in 200 components = 0.215827 Jy ! Clean residual min=-0.004348 max=0.004440 Jy/beam ! Clean residual mean=-0.000007 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.215827 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 0.215827 Jy ! Inverting map and beam ! Estimated beam: bmin=2.647 mas, bmaj=7.119 mas, bpa=-3.809 degrees ! Estimated noise=0.575677 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 = 0.00495731 Jy ! Component: 100 - total flux cleaned = 0.00784642 Jy ! Component: 150 - total flux cleaned = 0.00968556 Jy ! Component: 200 - total flux cleaned = 0.0107742 Jy ! Total flux subtracted in 200 components = 0.0107742 Jy ! Clean residual min=-0.002737 max=0.002273 Jy/beam ! Clean residual mean=0.000005 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.226601 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 38 components and 0.226601 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=7.37 mas, bmaj=18.1 mas, bpa=-2.414 degrees ! Estimated noise=0.79629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000509812 Jy ! Component: 100 - total flux cleaned = -0.000428342 Jy ! Component: 150 - total flux cleaned = -0.000367738 Jy ! Component: 200 - total flux cleaned = -0.000316707 Jy ! Total flux subtracted in 200 components = -0.000316707 Jy ! Clean residual min=-0.002543 max=0.002495 Jy/beam ! Clean residual mean=0.000013 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.226284 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 = 6.36468e-05 Jy ! Component: 100 - total flux cleaned = 8.26653e-05 Jy ! Component: 150 - total flux cleaned = 6.47978e-05 Jy ! Component: 200 - total flux cleaned = 6.47591e-05 Jy ! Total flux subtracted in 200 components = 6.47591e-05 Jy ! Clean residual min=-0.002461 max=0.002476 Jy/beam ! Clean residual mean=0.000014 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.226349 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 68 components and 0.226349 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.647 mas, bmaj=7.119 mas, bpa=-3.809 degrees ! Estimated noise=0.575677 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000425877 Jy ! Component: 100 - total flux cleaned = 0.00057955 Jy ! Component: 150 - total flux cleaned = 0.000614242 Jy ! Component: 200 - total flux cleaned = 0.000644557 Jy ! Total flux subtracted in 200 components = 0.000644557 Jy ! Clean residual min=-0.002316 max=0.002166 Jy/beam ! Clean residual mean=0.000007 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.226993 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 82 components and 0.226993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059170Jy sigma=1.204442 ! Fit after self-cal, rms=0.059168Jy sigma=1.204371 wmodel /J0929-1820_S_map.mod ! wmodel: Unable to open new model file: /J0929-1820_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J0929-1820_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.647 x 7.119 at -3.809 degrees (North through East) ! Clean map min=-0.0021155 max=0.20874 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0929-1820_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.208735 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00058258 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.837299 0.837299 1.6746 3.3492 6.6984 13.3968 26.7936 53.5872 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.208 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 358.294 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0929-1820_S_dfm.log closed on Fri May 20 00:01:16 2016