! Started logfile: /scr/pima/rv100_uvs/J0424-3756_S_uvs.log on Mon Feb 29 13:25:29 2016 obs /scr/pima/rv100_uvs/J0424-3756_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J0424-3756_S_uva.fits ! AN table 1: 31 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.500768 visibilities/baseline/integration-bin. ! Found source: J0424-3756 ! ! 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 1304 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/J0424-3756_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 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.062451Jy sigma=12.538357 ! Fit after self-cal, rms=0.611709Jy sigma=6.933682 ! 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=2.2 mas, bmaj=8.22 mas, bpa=-6.167 degrees ! Estimated noise=2.49868 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 = 0.287434 Jy ! Component: 100 - total flux cleaned = 0.371625 Jy ! Total flux subtracted in 100 components = 0.371625 Jy ! Clean residual min=-0.029360 max=0.046204 Jy/beam ! Clean residual mean=-0.000057 rms=0.009008 Jy/beam ! Combined flux in latest and established models = 0.371625 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.371625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138331Jy sigma=1.619151 ! Fit after self-cal, rms=0.138286Jy sigma=1.615735 ! 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=2.771 mas, bmaj=9.808 mas, bpa=-7.134 degrees ! Estimated noise=1.83372 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 = 0.0740851 Jy ! Component: 100 - total flux cleaned = 0.109228 Jy ! Component: 150 - total flux cleaned = 0.127723 Jy ! Component: 200 - total flux cleaned = 0.137617 Jy ! Total flux subtracted in 200 components = 0.137617 Jy ! Clean residual min=-0.017340 max=0.033178 Jy/beam ! Clean residual mean=-0.000266 rms=0.006240 Jy/beam ! Combined flux in latest and established models = 0.509243 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 35 components and 0.509243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102849Jy sigma=1.050418 ! Fit after self-cal, rms=0.102571Jy sigma=1.046275 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.771 x 9.808 at -7.134 degrees (North through East) ! Clean map min=-0.016536 max=0.39626 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. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 1.00* LA 1.00* MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 1.00* LA 1.00* MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 1.00* LA 1.00* MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! KP 1.00* LA 1.00* MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.102571Jy sigma=1.046275 ! Fit after self-cal, rms=0.104192Jy sigma=1.053172 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.766 mas, bmaj=9.497 mas, bpa=-6.952 degrees ! Estimated noise=1.91191 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 (6.5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.031333 Jy ! Component: 100 - total flux cleaned = 0.0392482 Jy ! Component: 150 - total flux cleaned = 0.0409262 Jy ! Component: 200 - total flux cleaned = 0.0427241 Jy ! Total flux subtracted in 200 components = 0.0427241 Jy ! Clean residual min=-0.013094 max=0.030451 Jy/beam ! Clean residual mean=-0.000144 rms=0.004565 Jy/beam ! Combined flux in latest and established models = 0.551967 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 67 components and 0.551967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093147Jy sigma=0.943531 ! Fit after self-cal, rms=0.091190Jy sigma=0.917126 ! 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=0.091190Jy sigma=0.917126 ! Fit after self-cal, rms=0.091190Jy sigma=0.917126 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.766 mas, bmaj=9.497 mas, bpa=-6.952 degrees ! Estimated noise=1.91191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121361 Jy ! Component: 100 - total flux cleaned = 0.013137 Jy ! Component: 150 - total flux cleaned = 0.0133874 Jy ! Component: 200 - total flux cleaned = 0.0131862 Jy ! Total flux subtracted in 200 components = 0.0131862 Jy ! Clean residual min=-0.012406 max=0.020509 Jy/beam ! Clean residual mean=-0.000097 rms=0.003636 Jy/beam ! Combined flux in latest and established models = 0.565153 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 84 components and 0.565153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088395Jy sigma=0.891489 ! Fit after self-cal, rms=0.087992Jy sigma=0.885642 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 (-7, -15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150309 Jy ! Component: 100 - total flux cleaned = 0.0188554 Jy ! Component: 150 - total flux cleaned = 0.0207695 Jy ! Component: 200 - total flux cleaned = 0.0223807 Jy ! Total flux subtracted in 200 components = 0.0223807 Jy ! Clean residual min=-0.011498 max=0.008140 Jy/beam ! Clean residual mean=-0.000021 rms=0.002809 Jy/beam ! Combined flux in latest and established models = 0.587534 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 116 components and 0.587534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084197Jy sigma=0.855276 ! Fit after self-cal, rms=0.083950Jy sigma=0.852346 ! 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=0.083950Jy sigma=0.852346 ! Fit after self-cal, rms=0.081879Jy sigma=0.814466 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.766 mas, bmaj=9.488 mas, bpa=-7.04 degrees ! Estimated noise=1.91219 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00188905 Jy ! Component: 100 - total flux cleaned = -0.00216499 Jy ! Component: 150 - total flux cleaned = -0.0018566 Jy ! Component: 200 - total flux cleaned = -0.00167664 Jy ! Total flux subtracted in 200 components = -0.00167664 Jy ! Clean residual min=-0.008753 max=0.007523 Jy/beam ! Clean residual mean=0.000037 rms=0.002069 Jy/beam ! Combined flux in latest and established models = 0.585857 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 147 components and 0.585857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081347Jy sigma=0.811219 ! Fit after self-cal, rms=0.081338Jy sigma=0.810682 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 = 0.00031763 Jy ! Component: 100 - total flux cleaned = 0.000477701 Jy ! Component: 150 - total flux cleaned = 0.000477977 Jy ! Component: 200 - total flux cleaned = 0.000548434 Jy ! Total flux subtracted in 200 components = 0.000548434 Jy ! Clean residual min=-0.008680 max=0.007311 Jy/beam ! Clean residual mean=0.000040 rms=0.002002 Jy/beam ! Combined flux in latest and established models = 0.586405 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 167 components and 0.586405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081114Jy sigma=0.809229 ! Fit after self-cal, rms=0.081081Jy sigma=0.808967 ! 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=0.081081Jy sigma=0.808967 ! Fit after self-cal, rms=0.081033Jy sigma=0.797315 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.195 mas, bmaj=30.11 mas, bpa=-1.342 degrees ! Estimated noise=2.58222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0028993 Jy ! Component: 100 - total flux cleaned = -0.00371699 Jy ! Component: 150 - total flux cleaned = -0.00411445 Jy ! Component: 200 - total flux cleaned = -0.00437581 Jy ! Total flux subtracted in 200 components = -0.00437581 Jy ! Clean residual min=-0.009273 max=0.007086 Jy/beam ! Clean residual mean=0.000104 rms=0.002582 Jy/beam ! Combined flux in latest and established models = 0.582029 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 176 components and 0.582029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080806Jy sigma=0.795720 ! Fit after self-cal, rms=0.080795Jy sigma=0.795290 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 = -0.000103591 Jy ! Component: 100 - total flux cleaned = -1.43027e-05 Jy ! Component: 150 - total flux cleaned = -1.52292e-05 Jy ! Component: 200 - total flux cleaned = -1.43194e-05 Jy ! Total flux subtracted in 200 components = -1.43194e-05 Jy ! Clean residual min=-0.008902 max=0.006703 Jy/beam ! Clean residual mean=0.000105 rms=0.002454 Jy/beam ! Combined flux in latest and established models = 0.582015 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 181 components and 0.582015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080762Jy sigma=0.795785 ! Fit after self-cal, rms=0.080748Jy sigma=0.795561 ! 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=2.772 mas, bmaj=9.495 mas, bpa=-7.035 degrees ! Estimated noise=1.91171 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.772 x 9.495 at -7.035 degrees (North through East) ! Clean map min=-0.0081856 max=0.38027 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=2.168 mas, bmaj=7.838 mas, bpa=-6.044 degrees ! Estimated noise=2.66225 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.286522 Jy ! Component: 100 - total flux cleaned = 0.374616 Jy ! Component: 150 - total flux cleaned = 0.427851 Jy ! Component: 200 - total flux cleaned = 0.463152 Jy ! Total flux subtracted in 200 components = 0.463152 Jy ! Clean residual min=-0.016110 max=0.020404 Jy/beam ! Clean residual mean=-0.000024 rms=0.004829 Jy/beam ! Combined flux in latest and established models = 0.463152 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.463152 Jy ! Inverting map and beam ! Estimated beam: bmin=2.772 mas, bmaj=9.495 mas, bpa=-7.035 degrees ! Estimated noise=1.91171 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 = 0.0369572 Jy ! Component: 100 - total flux cleaned = 0.0591463 Jy ! Component: 150 - total flux cleaned = 0.0741176 Jy ! Component: 200 - total flux cleaned = 0.0849444 Jy ! Total flux subtracted in 200 components = 0.0849444 Jy ! Clean residual min=-0.009623 max=0.009569 Jy/beam ! Clean residual mean=-0.000064 rms=0.002640 Jy/beam ! Combined flux in latest and established models = 0.548096 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 92 components and 0.548096 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.195 mas, bmaj=30.11 mas, bpa=-1.342 degrees ! Estimated noise=2.58222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141381 Jy ! Component: 100 - total flux cleaned = 0.0227554 Jy ! Component: 150 - total flux cleaned = 0.0283852 Jy ! Component: 200 - total flux cleaned = 0.0320838 Jy ! Total flux subtracted in 200 components = 0.0320838 Jy ! Clean residual min=-0.008455 max=0.006241 Jy/beam ! Clean residual mean=0.000093 rms=0.002517 Jy/beam ! Combined flux in latest and established models = 0.58018 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 = 0.000884509 Jy ! Component: 100 - total flux cleaned = 0.00156336 Jy ! Component: 150 - total flux cleaned = 0.0017384 Jy ! Component: 200 - total flux cleaned = 0.00189962 Jy ! Total flux subtracted in 200 components = 0.00189962 Jy ! Clean residual min=-0.008398 max=0.006163 Jy/beam ! Clean residual mean=0.000108 rms=0.002381 Jy/beam ! Combined flux in latest and established models = 0.582079 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 129 components and 0.582079 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.772 mas, bmaj=9.495 mas, bpa=-7.035 degrees ! Estimated noise=1.91171 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000151266 Jy ! Component: 100 - total flux cleaned = 0.000375446 Jy ! Component: 150 - total flux cleaned = 0.000574875 Jy ! Component: 200 - total flux cleaned = 0.000575649 Jy ! Total flux subtracted in 200 components = 0.000575649 Jy ! Clean residual min=-0.008354 max=0.006716 Jy/beam ! Clean residual mean=0.000052 rms=0.001746 Jy/beam ! Combined flux in latest and established models = 0.582655 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 147 components and 0.582655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080631Jy sigma=0.795084 ! Fit after self-cal, rms=0.080402Jy sigma=0.793590 wmodel /scr/pima/rv100_uvs/J0424-3756_S_map.mod ! Writing 147 model components to file: /scr/pima/rv100_uvs/J0424-3756_S_map.mod wobs /scr/pima/rv100_uvs/J0424-3756_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J0424-3756_S_uvs.fits wwins /scr/pima/rv100_uvs/J0424-3756_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv100_uvs/J0424-3756_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 = -0.00263763 Jy ! Component: 100 - total flux cleaned = -0.0044369 Jy ! Component: 150 - total flux cleaned = -0.00515707 Jy ! Component: 200 - total flux cleaned = -0.00535027 Jy ! Component: 250 - total flux cleaned = -0.00516995 Jy ! Component: 300 - total flux cleaned = -0.00508618 Jy ! Component: 350 - total flux cleaned = -0.00508779 Jy ! Component: 400 - total flux cleaned = -0.00524474 Jy ! Component: 450 - total flux cleaned = -0.00531808 Jy ! Component: 500 - total flux cleaned = -0.00517278 Jy ! Component: 550 - total flux cleaned = -0.0048959 Jy ! Component: 600 - total flux cleaned = -0.00482871 Jy ! Component: 650 - total flux cleaned = -0.004636 Jy ! Component: 700 - total flux cleaned = -0.00482339 Jy ! Component: 750 - total flux cleaned = -0.00488324 Jy ! Component: 800 - total flux cleaned = -0.00518075 Jy ! Component: 850 - total flux cleaned = -0.00529598 Jy ! Component: 900 - total flux cleaned = -0.00546651 Jy ! Component: 950 - total flux cleaned = -0.00568938 Jy ! Component: 1000 - total flux cleaned = -0.00574417 Jy ! Component: 1050 - total flux cleaned = -0.00579677 Jy ! Component: 1100 - total flux cleaned = -0.00569206 Jy ! Component: 1150 - total flux cleaned = -0.00569228 Jy ! Component: 1200 - total flux cleaned = -0.00569114 Jy ! Component: 1250 - total flux cleaned = -0.00549315 Jy ! Component: 1300 - total flux cleaned = -0.00534885 Jy ! Component: 1350 - total flux cleaned = -0.00520676 Jy ! Component: 1400 - total flux cleaned = -0.00511323 Jy ! Component: 1450 - total flux cleaned = -0.00502102 Jy ! Component: 1500 - total flux cleaned = -0.00483945 Jy ! Component: 1550 - total flux cleaned = -0.0046159 Jy ! Component: 1600 - total flux cleaned = -0.00444048 Jy ! Component: 1650 - total flux cleaned = -0.00448378 Jy ! Component: 1700 - total flux cleaned = -0.00431216 Jy ! Component: 1750 - total flux cleaned = -0.00414393 Jy ! Component: 1800 - total flux cleaned = -0.00406112 Jy ! Component: 1850 - total flux cleaned = -0.00389759 Jy ! Component: 1900 - total flux cleaned = -0.00385727 Jy ! Component: 1950 - total flux cleaned = -0.00373711 Jy ! Component: 2000 - total flux cleaned = -0.00369709 Jy ! Component: 2050 - total flux cleaned = -0.0035021 Jy ! Component: 2100 - total flux cleaned = -0.00342526 Jy ! Component: 2150 - total flux cleaned = -0.00331115 Jy ! Component: 2200 - total flux cleaned = -0.00334913 Jy ! Component: 2250 - total flux cleaned = -0.00334919 Jy ! Component: 2300 - total flux cleaned = -0.00331208 Jy ! Component: 2350 - total flux cleaned = -0.003165 Jy ! Component: 2400 - total flux cleaned = -0.00312877 Jy ! Component: 2450 - total flux cleaned = -0.00294829 Jy ! Component: 2500 - total flux cleaned = -0.0029124 Jy ! Component: 2550 - total flux cleaned = -0.00269901 Jy ! Component: 2600 - total flux cleaned = -0.00262844 Jy ! Component: 2650 - total flux cleaned = -0.00238397 Jy ! Component: 2700 - total flux cleaned = -0.00228024 Jy ! Component: 2750 - total flux cleaned = -0.00221132 Jy ! Component: 2800 - total flux cleaned = -0.00197258 Jy ! Component: 2850 - total flux cleaned = -0.00187122 Jy ! Component: 2900 - total flux cleaned = -0.0016359 Jy ! Component: 2950 - total flux cleaned = -0.00153613 Jy ! Component: 3000 - total flux cleaned = -0.00137056 Jy ! Component: 3050 - total flux cleaned = -0.00123893 Jy ! Component: 3100 - total flux cleaned = -0.00107571 Jy ! Component: 3150 - total flux cleaned = -0.00107571 Jy ! Component: 3200 - total flux cleaned = -0.00104331 Jy ! Component: 3250 - total flux cleaned = -0.00085078 Jy ! Component: 3300 - total flux cleaned = -0.000882764 Jy ! Component: 3350 - total flux cleaned = -0.00085086 Jy ! Component: 3400 - total flux cleaned = -0.000692816 Jy ! Component: 3450 - total flux cleaned = -0.000661477 Jy ! Component: 3500 - total flux cleaned = -0.000599177 Jy ! Component: 3550 - total flux cleaned = -0.000568064 Jy ! Component: 3600 - total flux cleaned = -0.000506068 Jy ! Component: 3650 - total flux cleaned = -0.000413759 Jy ! Component: 3700 - total flux cleaned = -0.000321745 Jy ! Component: 3750 - total flux cleaned = -0.000199661 Jy ! Component: 3800 - total flux cleaned = -4.77212e-05 Jy ! Component: 3850 - total flux cleaned = -1.75112e-05 Jy ! Component: 3900 - total flux cleaned = 0.000133417 Jy ! Component: 3950 - total flux cleaned = 0.000223679 Jy ! Component: 4000 - total flux cleaned = 0.000313551 Jy ! Component: 4050 - total flux cleaned = 0.000403209 Jy ! Total flux subtracted in 4096 components = 0.000522364 Jy ! Clean residual min=-0.001772 max=0.001972 Jy/beam ! Clean residual mean=-0.000004 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.583177 Jy keep ! Adding 233 model components to the UV plane model. ! The established model now contains 380 components and 0.583177 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J0424-3756_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.772 x 9.495 at -7.035 degrees (North through East) ! Clean map min=-0.0048112 max=0.35744 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J0424-3756_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.357438 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000560743 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.470635 0.470635 0.94127 1.88254 3.76508 7.53016 15.0603 30.1206 60.2413 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.357 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 637.436 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J0424-3756_S_uvs.log closed on Mon Feb 29 13:25:33 2016