! Started logfile: /d2/scr/pima/rv101_uvs/J2336-4115_S_uvs.log on Sat Nov 29 13:57:52 2014 obs /d2/scr/pima/rv101_uvs/J2336-4115_S_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J2336-4115_S_uva.fits ! AN table 1: 14 integrations on 15 of 15 possible baselines. ! AN table 2: 4 integrations on 6 of 6 possible baselines. ! AN table 3: 15 integrations on 28 of 28 possible baselines. ! AN table 4: 4 integrations on 21 of 21 possible baselines. ! AN table 5: 3 integrations on 15 of 15 possible baselines. ! AN table 6: 4 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.883019 visibilities/baseline/integration-bin. ! Found source: J2336-4115 ! ! 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 0 lines of history. ! ! Reading 2808 visibilities. select RR ! 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 /d2/scr/pima/rv101_uvs/J2336-4115_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 8 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.080415Jy sigma=6.282355 ! Fit after self-cal, rms=0.634855Jy sigma=3.622287 ! 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=3.03 mas, bmaj=13.62 mas, bpa=4.149 degrees ! Estimated noise=4.2616 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 = 0.269792 Jy ! Component: 100 - total flux cleaned = 0.346646 Jy ! Total flux subtracted in 100 components = 0.346646 Jy ! Clean residual min=-0.017836 max=0.034117 Jy/beam ! Clean residual mean=-0.000182 rms=0.005648 Jy/beam ! Combined flux in latest and established models = 0.346646 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.346646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146652Jy sigma=0.822654 ! Fit after self-cal, rms=0.146646Jy sigma=0.822540 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0410274 Jy ! Component: 100 - total flux cleaned = 0.0674444 Jy ! Total flux subtracted in 100 components = 0.0674444 Jy ! Clean residual min=-0.013993 max=0.021479 Jy/beam ! Clean residual mean=-0.000123 rms=0.004361 Jy/beam ! Combined flux in latest and established models = 0.414091 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 54 components and 0.414091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125906Jy sigma=0.680946 ! Fit after self-cal, rms=0.125882Jy sigma=0.680724 ! 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=3.948 mas, bmaj=18.67 mas, bpa=-1.079 degrees ! Estimated noise=2.46438 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, 16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0378793 Jy ! Component: 100 - total flux cleaned = 0.0594558 Jy ! Component: 150 - total flux cleaned = 0.0730992 Jy ! Component: 200 - total flux cleaned = 0.0798554 Jy ! Total flux subtracted in 200 components = 0.0798554 Jy ! Clean residual min=-0.012912 max=0.016327 Jy/beam ! Clean residual mean=-0.000071 rms=0.003553 Jy/beam ! Combined flux in latest and established models = 0.493946 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 135 components and 0.493946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112744Jy sigma=0.609271 ! Fit after self-cal, rms=0.112064Jy sigma=0.604040 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.948 x 18.67 at -1.079 degrees (North through East) ! Clean map min=-0.012365 max=0.36114 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 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* PT 1.00* ! SC 1.00* WF 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* LA 1.00* NL 1.00* SC 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! FD 0.00* KP 0.00* MK 0.00* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 KP 1.10 LA 1.10 PT 1.01 ! SC 1.01 WF 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* LA 1.00* NL 1.00* SC 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.94 KP 1.17 LA 1.03 NL 1.18 ! OV 0.96 PT 1.01 SC 1.09 WF 1.13 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! FD 0.00* KP 0.00* MK 0.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 KP 0.99 LA 0.96 PT 1.04 ! SC 0.93 WF 1.05 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.95 LA 1.12 NL 1.05 SC 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 KP 1.04 LA 0.97 NL 1.15 ! OV 0.97 PT 1.01 SC 1.01 WF 1.10 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! FD 0.00* KP 0.00* MK 0.00* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 KP 0.90 LA 0.85 PT 0.91 ! SC 0.93 WF 1.07 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* LA 1.00* NL 1.00* SC 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! FD 0.00* KP 0.00* MK 0.00* ! ! ! Fit before self-cal, rms=0.112064Jy sigma=0.604040 ! Fit after self-cal, rms=0.108874Jy sigma=0.578471 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.973 mas, bmaj=18.98 mas, bpa=-1.122 degrees ! Estimated noise=2.55471 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 = 0.00761826 Jy ! Component: 100 - total flux cleaned = 0.00956945 Jy ! Component: 150 - total flux cleaned = 0.0100578 Jy ! Component: 200 - total flux cleaned = 0.0103561 Jy ! Total flux subtracted in 200 components = 0.0103561 Jy ! Clean residual min=-0.008735 max=0.009354 Jy/beam ! Clean residual mean=0.000014 rms=0.002511 Jy/beam ! Combined flux in latest and established models = 0.504302 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 162 components and 0.504302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107973Jy sigma=0.575688 ! Fit after self-cal, rms=0.108007Jy sigma=0.575440 ! 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=0.108007Jy sigma=0.575440 ! Fit after self-cal, rms=0.108219Jy sigma=0.573591 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.968 mas, bmaj=18.96 mas, bpa=-1.08 degrees ! Estimated noise=2.56851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00538289 Jy ! Component: 100 - total flux cleaned = 0.00610349 Jy ! Component: 150 - total flux cleaned = 0.00636562 Jy ! Component: 200 - total flux cleaned = 0.006611 Jy ! Total flux subtracted in 200 components = 0.006611 Jy ! Clean residual min=-0.008857 max=0.009446 Jy/beam ! Clean residual mean=0.000015 rms=0.002487 Jy/beam ! Combined flux in latest and established models = 0.510913 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 177 components and 0.510913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107687Jy sigma=0.572237 ! Fit after self-cal, rms=0.107687Jy sigma=0.572137 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 = 0.00124933 Jy ! Component: 100 - total flux cleaned = 0.00135572 Jy ! Component: 150 - total flux cleaned = 0.00135502 Jy ! Component: 200 - total flux cleaned = 0.0014511 Jy ! Total flux subtracted in 200 components = 0.0014511 Jy ! Clean residual min=-0.008743 max=0.009481 Jy/beam ! Clean residual mean=0.000020 rms=0.002449 Jy/beam ! Combined flux in latest and established models = 0.512364 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 193 components and 0.512364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107453Jy sigma=0.571353 ! Fit after self-cal, rms=0.107456Jy sigma=0.571310 ! 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=0.107456Jy sigma=0.571310 ! Fit after self-cal, rms=0.107644Jy sigma=0.570900 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.965 mas, bmaj=18.93 mas, bpa=-1.067 degrees ! Estimated noise=2.57866 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316731 Jy ! Component: 100 - total flux cleaned = 0.00356451 Jy ! Component: 150 - total flux cleaned = 0.00374921 Jy ! Component: 200 - total flux cleaned = 0.00392347 Jy ! Total flux subtracted in 200 components = 0.00392347 Jy ! Clean residual min=-0.008948 max=0.009485 Jy/beam ! Clean residual mean=0.000014 rms=0.002470 Jy/beam ! Combined flux in latest and established models = 0.516288 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 199 components and 0.516288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107387Jy sigma=0.570336 ! Fit after self-cal, rms=0.107390Jy sigma=0.570299 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 = 0.000601268 Jy ! Component: 100 - total flux cleaned = 0.000682885 Jy ! Component: 150 - total flux cleaned = 0.000763709 Jy ! Component: 200 - total flux cleaned = 0.000838767 Jy ! Total flux subtracted in 200 components = 0.000838767 Jy ! Clean residual min=-0.008837 max=0.009557 Jy/beam ! Clean residual mean=0.000018 rms=0.002450 Jy/beam ! Combined flux in latest and established models = 0.517127 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 210 components and 0.517127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107257Jy sigma=0.569873 ! Fit after self-cal, rms=0.107261Jy sigma=0.569855 ! 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=0.107261Jy sigma=0.569855 ! Fit after self-cal, rms=0.107399Jy sigma=0.569703 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.158 mas, bmaj=29.89 mas, bpa=-5.789 degrees ! Estimated noise=3.0144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00271528 Jy ! Component: 100 - total flux cleaned = 0.00295723 Jy ! Component: 150 - total flux cleaned = 0.00285041 Jy ! Component: 200 - total flux cleaned = 0.00275905 Jy ! Total flux subtracted in 200 components = 0.00275905 Jy ! Clean residual min=-0.010288 max=0.012263 Jy/beam ! Clean residual mean=0.000018 rms=0.003123 Jy/beam ! Combined flux in latest and established models = 0.519886 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 227 components and 0.519886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107286Jy sigma=0.569609 ! Fit after self-cal, rms=0.107260Jy sigma=0.569493 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 = -5.74824e-06 Jy ! Component: 100 - total flux cleaned = -8.47159e-05 Jy ! Component: 150 - total flux cleaned = -8.79363e-05 Jy ! Component: 200 - total flux cleaned = -9.05551e-05 Jy ! Total flux subtracted in 200 components = -9.05551e-05 Jy ! Clean residual min=-0.010285 max=0.012272 Jy/beam ! Clean residual mean=0.000017 rms=0.003103 Jy/beam ! Combined flux in latest and established models = 0.519795 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 236 components and 0.519795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107239Jy sigma=0.569630 ! Fit after self-cal, rms=0.107229Jy sigma=0.569583 ! 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=3.963 mas, bmaj=18.92 mas, bpa=-1.063 degrees ! Estimated noise=2.58502 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.963 x 18.92 at -1.063 degrees (North through East) ! Clean map min=-0.010964 max=0.3629 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=3.047 mas, bmaj=13.48 mas, bpa=3.941 degrees ! Estimated noise=4.50441 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.275371 Jy ! Component: 100 - total flux cleaned = 0.353943 Jy ! Component: 150 - total flux cleaned = 0.397245 Jy ! Component: 200 - total flux cleaned = 0.428019 Jy ! Total flux subtracted in 200 components = 0.428019 Jy ! Clean residual min=-0.013408 max=0.020495 Jy/beam ! Clean residual mean=-0.000107 rms=0.004187 Jy/beam ! Combined flux in latest and established models = 0.428019 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 52 model components to the UV plane model. ! The established model now contains 52 components and 0.428019 Jy ! Inverting map and beam ! Estimated beam: bmin=3.963 mas, bmaj=18.92 mas, bpa=-1.063 degrees ! Estimated noise=2.58502 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 = 0.0375771 Jy ! Component: 100 - total flux cleaned = 0.0584059 Jy ! Component: 150 - total flux cleaned = 0.0715984 Jy ! Component: 200 - total flux cleaned = 0.0801289 Jy ! Total flux subtracted in 200 components = 0.0801289 Jy ! Clean residual min=-0.009650 max=0.010018 Jy/beam ! Clean residual mean=-0.000028 rms=0.002813 Jy/beam ! Combined flux in latest and established models = 0.508148 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 120 components and 0.508148 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=8.158 mas, bmaj=29.89 mas, bpa=-5.789 degrees ! Estimated noise=3.0144 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00636736 Jy ! Component: 100 - total flux cleaned = 0.00764523 Jy ! Component: 150 - total flux cleaned = 0.00846325 Jy ! Component: 200 - total flux cleaned = 0.00862955 Jy ! Total flux subtracted in 200 components = 0.00862955 Jy ! Clean residual min=-0.010734 max=0.012193 Jy/beam ! Clean residual mean=0.000000 rms=0.003308 Jy/beam ! Combined flux in latest and established models = 0.516777 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 = 0.000160376 Jy ! Component: 100 - total flux cleaned = 0.000455722 Jy ! Component: 150 - total flux cleaned = 0.000736912 Jy ! Component: 200 - total flux cleaned = 0.000869596 Jy ! Total flux subtracted in 200 components = 0.000869596 Jy ! Clean residual min=-0.010535 max=0.012269 Jy/beam ! Clean residual mean=0.000006 rms=0.003230 Jy/beam ! Combined flux in latest and established models = 0.517647 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 150 components and 0.517647 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.963 mas, bmaj=18.92 mas, bpa=-1.063 degrees ! Estimated noise=2.58502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109935 Jy ! Component: 100 - total flux cleaned = 0.00142208 Jy ! Component: 150 - total flux cleaned = 0.00170528 Jy ! Component: 200 - total flux cleaned = 0.00170091 Jy ! Total flux subtracted in 200 components = 0.00170091 Jy ! Clean residual min=-0.008697 max=0.009991 Jy/beam ! Clean residual mean=0.000014 rms=0.002494 Jy/beam ! Combined flux in latest and established models = 0.519348 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 173 components and 0.519348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107515Jy sigma=0.571085 ! Fit after self-cal, rms=0.107495Jy sigma=0.570906 wmodel /d2/scr/pima/rv101_uvs/J2336-4115_S_map.mod ! Writing 173 model components to file: /d2/scr/pima/rv101_uvs/J2336-4115_S_map.mod wobs /d2/scr/pima/rv101_uvs/J2336-4115_S_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J2336-4115_S_uvs.fits wwins /d2/scr/pima/rv101_uvs/J2336-4115_S_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/rv101_uvs/J2336-4115_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 = 0.00299351 Jy ! Component: 100 - total flux cleaned = 0.00470816 Jy ! Component: 150 - total flux cleaned = 0.00598751 Jy ! Component: 200 - total flux cleaned = 0.00733746 Jy ! Component: 250 - total flux cleaned = 0.00862907 Jy ! Component: 300 - total flux cleaned = 0.010115 Jy ! Component: 350 - total flux cleaned = 0.0107114 Jy ! Component: 400 - total flux cleaned = 0.0118689 Jy ! Component: 450 - total flux cleaned = 0.0128779 Jy ! Component: 500 - total flux cleaned = 0.0138608 Jy ! Component: 550 - total flux cleaned = 0.0143934 Jy ! Component: 600 - total flux cleaned = 0.015431 Jy ! Component: 650 - total flux cleaned = 0.0159376 Jy ! Component: 700 - total flux cleaned = 0.0167316 Jy ! Component: 750 - total flux cleaned = 0.0175054 Jy ! Component: 800 - total flux cleaned = 0.0181684 Jy ! Component: 850 - total flux cleaned = 0.0189125 Jy ! Component: 900 - total flux cleaned = 0.0195505 Jy ! Component: 950 - total flux cleaned = 0.0203526 Jy ! Component: 1000 - total flux cleaned = 0.0207045 Jy ! Component: 1050 - total flux cleaned = 0.0213958 Jy ! Component: 1100 - total flux cleaned = 0.0222432 Jy ! Component: 1150 - total flux cleaned = 0.0228257 Jy ! Component: 1200 - total flux cleaned = 0.0230727 Jy ! Component: 1250 - total flux cleaned = 0.0235591 Jy ! Component: 1300 - total flux cleaned = 0.0244359 Jy ! Component: 1350 - total flux cleaned = 0.0251435 Jy ! Component: 1400 - total flux cleaned = 0.025841 Jy ! Component: 1450 - total flux cleaned = 0.0264522 Jy ! Component: 1500 - total flux cleaned = 0.0267553 Jy ! Component: 1550 - total flux cleaned = 0.0272792 Jy ! Component: 1600 - total flux cleaned = 0.0277232 Jy ! Component: 1650 - total flux cleaned = 0.028162 Jy ! Component: 1700 - total flux cleaned = 0.0286692 Jy ! Component: 1750 - total flux cleaned = 0.0289559 Jy ! Component: 1800 - total flux cleaned = 0.0293096 Jy ! Component: 1850 - total flux cleaned = 0.0297305 Jy ! Component: 1900 - total flux cleaned = 0.0299385 Jy ! Component: 1950 - total flux cleaned = 0.0306251 Jy ! Component: 2000 - total flux cleaned = 0.0308949 Jy ! Component: 2050 - total flux cleaned = 0.0312979 Jy ! Component: 2100 - total flux cleaned = 0.0314316 Jy ! Component: 2150 - total flux cleaned = 0.0317617 Jy ! Component: 2200 - total flux cleaned = 0.0322856 Jy ! Component: 2250 - total flux cleaned = 0.0323499 Jy ! Component: 2300 - total flux cleaned = 0.0327364 Jy ! Component: 2350 - total flux cleaned = 0.0331829 Jy ! Component: 2400 - total flux cleaned = 0.033436 Jy ! Component: 2450 - total flux cleaned = 0.0336868 Jy ! Component: 2500 - total flux cleaned = 0.0341225 Jy ! Component: 2550 - total flux cleaned = 0.03443 Jy ! Component: 2600 - total flux cleaned = 0.0347349 Jy ! Component: 2650 - total flux cleaned = 0.034735 Jy ! Component: 2700 - total flux cleaned = 0.0351561 Jy ! Component: 2750 - total flux cleaned = 0.035335 Jy ! Component: 2800 - total flux cleaned = 0.0355714 Jy ! Component: 2850 - total flux cleaned = 0.0359237 Jy ! Component: 2900 - total flux cleaned = 0.03604 Jy ! Component: 2950 - total flux cleaned = 0.0364442 Jy ! Component: 3000 - total flux cleaned = 0.0365587 Jy ! Component: 3050 - total flux cleaned = 0.0370694 Jy ! Component: 3100 - total flux cleaned = 0.0371252 Jy ! Component: 3150 - total flux cleaned = 0.0372931 Jy ! Component: 3200 - total flux cleaned = 0.0375157 Jy ! Component: 3250 - total flux cleaned = 0.0376811 Jy ! Component: 3300 - total flux cleaned = 0.0378463 Jy ! Component: 3350 - total flux cleaned = 0.0381727 Jy ! Component: 3400 - total flux cleaned = 0.0384966 Jy ! Component: 3450 - total flux cleaned = 0.0385506 Jy ! Component: 3500 - total flux cleaned = 0.0388696 Jy ! Component: 3550 - total flux cleaned = 0.0389752 Jy ! Component: 3600 - total flux cleaned = 0.039133 Jy ! Component: 3650 - total flux cleaned = 0.0393937 Jy ! Component: 3700 - total flux cleaned = 0.0397562 Jy ! Component: 3750 - total flux cleaned = 0.0397551 Jy ! Component: 3800 - total flux cleaned = 0.0398574 Jy ! Component: 3850 - total flux cleaned = 0.0399593 Jy ! Component: 3900 - total flux cleaned = 0.0402619 Jy ! Component: 3950 - total flux cleaned = 0.0402619 Jy ! Component: 4000 - total flux cleaned = 0.0405114 Jy ! Component: 4050 - total flux cleaned = 0.0404618 Jy ! Total flux subtracted in 4096 components = 0.0408073 Jy ! Clean residual min=-0.002545 max=0.002579 Jy/beam ! Clean residual mean=0.000014 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.560155 Jy keep ! Adding 379 model components to the UV plane model. ! The established model now contains 552 components and 0.560154 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J2336-4115_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.963 x 18.92 at -1.063 degrees (North through East) ! Clean map min=-0.010919 max=0.36314 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J2336-4115_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.363137 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00110374 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.911841 0.911841 1.82368 3.64736 7.29472 14.5894 29.1789 58.3578 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0033 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.363 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 329.004 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J2336-4115_S_uvs.log closed on Sat Nov 29 13:57:57 2014