! Started logfile: J1510-0543_X_2009_05_13_pus_uvs.log on Sat Jan 21 12:44:37 2017 obs J1510-0543_X_2009_05_13_pus_uva.fits ! Reading UV FITS file: J1510-0543_X_2009_05_13_pus_uva.fits ! AN table 1: 64 integrations on 120 of 120 possible baselines. ! AN table 2: 122 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.220699 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1510-0543 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1988 lines of history. ! ! Reading 19704 visibilities. select I ! Polarization I is unavailable. ! 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 = 0.1 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1510-0543_X_2009_05_13_pus] 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 0.100x0.100 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 662 telescope corrections were flagged in sub-array 1. ! A total of 1033 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 662 telescope corrections were flagged in sub-array 1. ! A total of 1033 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 662 telescope corrections were flagged in sub-array 1. ! A total of 1033 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 662 telescope corrections were flagged in sub-array 1. ! A total of 1033 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.692392Jy sigma=0.005542 ! Fit after self-cal, rms=0.567879Jy sigma=0.004727 ! 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=0.5362 mas, bmaj=1.218 mas, bpa=-10.72 degrees ! Estimated noise=945.827 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 = 0.356082 Jy ! Component: 100 - total flux cleaned = 0.438292 Jy ! Total flux subtracted in 100 components = 0.438292 Jy ! Clean residual min=-0.012945 max=0.031789 Jy/beam ! Clean residual mean=0.000933 rms=0.003507 Jy/beam ! Combined flux in latest and established models = 0.438292 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.438292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192627Jy sigma=0.001363 ! Fit after self-cal, rms=0.192615Jy sigma=0.001363 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0354492 Jy ! Component: 100 - total flux cleaned = 0.0467326 Jy ! Total flux subtracted in 100 components = 0.0467326 Jy ! Clean residual min=-0.011872 max=0.022007 Jy/beam ! Clean residual mean=0.000814 rms=0.002957 Jy/beam ! Combined flux in latest and established models = 0.485024 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.485024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186197Jy sigma=0.001294 ! Fit after self-cal, rms=0.186174Jy sigma=0.001294 ! Inverting map ! Added new window around map position (1.4, 0.1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146707 Jy ! Component: 100 - total flux cleaned = 0.0146713 Jy ! Total flux subtracted in 100 components = 0.0146713 Jy ! Clean residual min=-0.010298 max=0.014633 Jy/beam ! Clean residual mean=0.000778 rms=0.002713 Jy/beam ! Combined flux in latest and established models = 0.499696 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.499696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183813Jy sigma=0.001278 ! Fit after self-cal, rms=0.183714Jy sigma=0.001277 ! 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=0.637 mas, bmaj=1.567 mas, bpa=-9.717 degrees ! Estimated noise=615.378 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 (17, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0253771 Jy ! Component: 100 - total flux cleaned = 0.0401171 Jy ! Component: 150 - total flux cleaned = 0.0513971 Jy ! Component: 200 - total flux cleaned = 0.0605067 Jy ! Total flux subtracted in 200 components = 0.0605067 Jy ! Clean residual min=-0.004874 max=0.013283 Jy/beam ! Clean residual mean=0.002912 rms=0.001996 Jy/beam ! Combined flux in latest and established models = 0.560202 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 68 components and 0.560203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179994Jy sigma=0.001229 ! Fit after self-cal, rms=0.179803Jy sigma=0.001227 ! Inverting map ! Added new window around map position (14.9, 1.7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141911 Jy ! Component: 100 - total flux cleaned = 0.0230807 Jy ! Component: 150 - total flux cleaned = 0.0272253 Jy ! Component: 200 - total flux cleaned = 0.0280219 Jy ! Total flux subtracted in 200 components = 0.0280219 Jy ! Clean residual min=-0.004815 max=0.010685 Jy/beam ! Clean residual mean=0.002682 rms=0.001645 Jy/beam ! Combined flux in latest and established models = 0.588224 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 104 components and 0.588224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178227Jy sigma=0.001211 ! Fit after self-cal, rms=0.178152Jy sigma=0.001211 ! Inverting map ! Added new window around map position (2.5, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00984423 Jy ! Component: 100 - total flux cleaned = 0.013453 Jy ! Component: 150 - total flux cleaned = 0.0142139 Jy ! Component: 200 - total flux cleaned = 0.0151808 Jy ! Total flux subtracted in 200 components = 0.0151808 Jy ! Clean residual min=-0.005035 max=0.009187 Jy/beam ! Clean residual mean=0.002543 rms=0.001546 Jy/beam ! Combined flux in latest and established models = 0.603405 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 123 components and 0.603405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176947Jy sigma=0.001202 ! Fit after self-cal, rms=0.176880Jy sigma=0.001201 ! Inverting map ! Added new window around map position (9.3, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00977363 Jy ! Component: 100 - total flux cleaned = 0.014736 Jy ! Component: 150 - total flux cleaned = 0.0161308 Jy ! Component: 200 - total flux cleaned = 0.017018 Jy ! Total flux subtracted in 200 components = 0.017018 Jy ! Clean residual min=-0.004468 max=0.008184 Jy/beam ! Clean residual mean=0.002401 rms=0.001451 Jy/beam ! Combined flux in latest and established models = 0.620423 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 153 components and 0.620423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175960Jy sigma=0.001193 ! Fit after self-cal, rms=0.175917Jy sigma=0.001193 ! Inverting map ! Added new window around map position (0.7, 14.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00852161 Jy ! Component: 100 - total flux cleaned = 0.014028 Jy ! Component: 150 - total flux cleaned = 0.0163742 Jy ! Component: 200 - total flux cleaned = 0.0175855 Jy ! Total flux subtracted in 200 components = 0.0175855 Jy ! Clean residual min=-0.003980 max=0.007597 Jy/beam ! Clean residual mean=0.002241 rms=0.001426 Jy/beam ! Combined flux in latest and established models = 0.638008 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 178 components and 0.638008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175222Jy sigma=0.001186 ! Fit after self-cal, rms=0.175191Jy sigma=0.001186 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.00* HO 0.85 ! KK 1.01 KP 1.05 LA 1.05 MK 1.05 ! NL 1.08 NY 1.00* OV 0.99 PT 1.00 ! SC 1.00* TS 0.88 WZ 1.00* KB 0.89 ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 HN 1.01 HO 1.00* ! KK 1.00 KP 1.02 LA 1.01 MK 0.98 ! NL 0.97 NY 1.00* OV 0.99 PT 0.98 ! SC 1.02 TS 1.00* WZ 1.01 KB 1.00* ! ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.00* HO 0.82 ! KK 1.02 KP 1.00 LA 1.02 MK 1.03 ! NL 1.05 NY 1.00* OV 0.99 PT 1.04 ! SC 1.00* TS 0.85 WZ 1.00* KB 0.88 ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.97 HN 1.01 HO 1.00* ! KK 0.98 KP 0.98 LA 1.00 MK 0.97 ! NL 0.96 NY 1.00* OV 0.97 PT 1.03 ! SC 1.01 TS 1.00* WZ 1.02 KB 1.00* ! ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 1.00* HO 0.83 ! KK 1.06 KP 1.01 LA 1.05 MK 1.01 ! NL 1.10 NY 1.00* OV 1.03 PT 1.04 ! SC 1.00* TS 0.85 WZ 1.00* KB 0.88 ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.98 HN 1.03 HO 1.00* ! KK 1.01 KP 0.98 LA 1.03 MK 0.97 ! NL 0.99 NY 1.00* OV 1.01 PT 1.03 ! SC 1.04 TS 1.00* WZ 1.02 KB 1.00* ! ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.00* HO 0.83 ! KK 1.03 KP 1.05 LA 1.05 MK 1.05 ! NL 1.10 NY 1.00* OV 1.03 PT 1.01 ! SC 1.00* TS 0.84 WZ 1.00* KB 0.86 ! ! A total of 27 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.99 HN 1.01 HO 1.00* ! KK 0.96 KP 0.99 LA 1.00 MK 0.98 ! NL 0.98 NY 1.00* OV 1.00 PT 1.03 ! SC 1.01 TS 1.00* WZ 1.01 KB 1.00* ! ! ! Fit before self-cal, rms=0.175191Jy sigma=0.001186 ! Fit after self-cal, rms=0.166220Jy sigma=0.001142 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6303 mas, bmaj=1.49 mas, bpa=-9.845 degrees ! Estimated noise=610.497 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 (-1.3, -1.9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00600221 Jy ! Component: 100 - total flux cleaned = 0.00579595 Jy ! Component: 150 - total flux cleaned = 0.00562105 Jy ! Component: 200 - total flux cleaned = 0.00546245 Jy ! Total flux subtracted in 200 components = 0.00546245 Jy ! Clean residual min=-0.004138 max=0.005382 Jy/beam ! Clean residual mean=0.000563 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.643471 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 204 components and 0.643471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165814Jy sigma=0.001137 ! Fit after self-cal, rms=0.165828Jy sigma=0.001136 ! 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=0.165828Jy sigma=0.001136 ! Fit after self-cal, rms=0.166451Jy sigma=0.001129 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6311 mas, bmaj=1.488 mas, bpa=-9.804 degrees ! Estimated noise=611.764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122019 Jy ! Component: 100 - total flux cleaned = 0.00122433 Jy ! Component: 150 - total flux cleaned = 0.00122664 Jy ! Component: 200 - total flux cleaned = 0.00131719 Jy ! Total flux subtracted in 200 components = 0.00131719 Jy ! Clean residual min=-0.003356 max=0.004446 Jy/beam ! Clean residual mean=0.000390 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.644788 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 222 components and 0.644788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166317Jy sigma=0.001127 ! Fit after self-cal, rms=0.166344Jy sigma=0.001127 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 (19.1, 4.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00406551 Jy ! Component: 100 - total flux cleaned = 0.00426737 Jy ! Component: 150 - total flux cleaned = 0.00418143 Jy ! Component: 200 - total flux cleaned = 0.00418227 Jy ! Total flux subtracted in 200 components = 0.00418227 Jy ! Clean residual min=-0.003154 max=0.003494 Jy/beam ! Clean residual mean=0.000347 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.64897 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 242 components and 0.64897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166197Jy sigma=0.001126 ! Fit after self-cal, rms=0.166193Jy sigma=0.001126 ! 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=0.166193Jy sigma=0.001126 ! Fit after self-cal, rms=0.166426Jy sigma=0.001125 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6302 mas, bmaj=1.486 mas, bpa=-9.763 degrees ! Estimated noise=612.184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000660534 Jy ! Component: 100 - total flux cleaned = 0.000488146 Jy ! Component: 150 - total flux cleaned = 0.000409237 Jy ! Component: 200 - total flux cleaned = 0.000256528 Jy ! Total flux subtracted in 200 components = 0.000256528 Jy ! Clean residual min=-0.003075 max=0.003399 Jy/beam ! Clean residual mean=0.000307 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.649227 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 260 components and 0.649227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166345Jy sigma=0.001124 ! Fit after self-cal, rms=0.166344Jy sigma=0.001124 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 (-21, 15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00285843 Jy ! Component: 100 - total flux cleaned = 0.00309379 Jy ! Component: 150 - total flux cleaned = 0.00301944 Jy ! Component: 200 - total flux cleaned = 0.00308985 Jy ! Total flux subtracted in 200 components = 0.00308985 Jy ! Clean residual min=-0.002995 max=0.003294 Jy/beam ! Clean residual mean=0.000285 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.652317 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 283 components and 0.652317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166257Jy sigma=0.001123 ! Fit after self-cal, rms=0.166241Jy sigma=0.001123 ! 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=0.166241Jy sigma=0.001123 ! Fit after self-cal, rms=0.166271Jy sigma=0.001123 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.381 mas, bmaj=3.564 mas, bpa=-10.25 degrees ! Estimated noise=816.128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118218 Jy ! Component: 100 - total flux cleaned = 0.00163918 Jy ! Component: 150 - total flux cleaned = 0.00187873 Jy ! Component: 200 - total flux cleaned = 0.00202541 Jy ! Total flux subtracted in 200 components = 0.00202541 Jy ! Clean residual min=-0.003184 max=0.003540 Jy/beam ! Clean residual mean=0.000572 rms=0.001074 Jy/beam ! Combined flux in latest and established models = 0.654342 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 314 components and 0.654342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166254Jy sigma=0.001122 ! Fit after self-cal, rms=0.166255Jy sigma=0.001122 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 = 0.000348695 Jy ! Component: 100 - total flux cleaned = 0.000475303 Jy ! Component: 150 - total flux cleaned = 0.000474417 Jy ! Component: 200 - total flux cleaned = 0.000584045 Jy ! Total flux subtracted in 200 components = 0.000584045 Jy ! Clean residual min=-0.003145 max=0.003399 Jy/beam ! Clean residual mean=0.000560 rms=0.001030 Jy/beam ! Combined flux in latest and established models = 0.654926 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 334 components and 0.654926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166255Jy sigma=0.001122 ! Fit after self-cal, rms=0.166255Jy sigma=0.001122 ! 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=0.6297 mas, bmaj=1.484 mas, bpa=-9.731 degrees ! Estimated noise=612.397 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6297 x 1.484 at -9.731 degrees (North through East) ! Clean map min=-0.0028493 max=0.44927 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=0.5298 mas, bmaj=1.135 mas, bpa=-11.31 degrees ! Estimated noise=938.996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.34983 Jy ! Component: 100 - total flux cleaned = 0.433721 Jy ! Component: 150 - total flux cleaned = 0.470495 Jy ! Component: 200 - total flux cleaned = 0.492385 Jy ! Total flux subtracted in 200 components = 0.492385 Jy ! Clean residual min=-0.007994 max=0.011926 Jy/beam ! Clean residual mean=0.000495 rms=0.002004 Jy/beam ! Combined flux in latest and established models = 0.492385 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.492385 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6297 mas, bmaj=1.484 mas, bpa=-9.731 degrees ! Estimated noise=612.397 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 = 0.0239722 Jy ! Component: 100 - total flux cleaned = 0.0412016 Jy ! Component: 150 - total flux cleaned = 0.0552155 Jy ! Component: 200 - total flux cleaned = 0.0669643 Jy ! Total flux subtracted in 200 components = 0.0669643 Jy ! Clean residual min=-0.003272 max=0.007975 Jy/beam ! Clean residual mean=0.001309 rms=0.001533 Jy/beam ! Combined flux in latest and established models = 0.559349 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 70 components and 0.559349 Jy ! Inverting map ! Added new window around map position (2.9, 0.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102043 Jy ! Component: 100 - total flux cleaned = 0.0189578 Jy ! Component: 150 - total flux cleaned = 0.0266406 Jy ! Component: 200 - total flux cleaned = 0.0334585 Jy ! Total flux subtracted in 200 components = 0.0334585 Jy ! Clean residual min=-0.002950 max=0.005342 Jy/beam ! Clean residual mean=0.000924 rms=0.001136 Jy/beam ! Combined flux in latest and established models = 0.592808 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 122 components and 0.592808 Jy ! Inverting map ! Added new window around map position (5.8, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00644699 Jy ! Component: 100 - total flux cleaned = 0.0120403 Jy ! Component: 150 - total flux cleaned = 0.0171146 Jy ! Component: 200 - total flux cleaned = 0.0217422 Jy ! Total flux subtracted in 200 components = 0.0217422 Jy ! Clean residual min=-0.003239 max=0.004203 Jy/beam ! Clean residual mean=0.000678 rms=0.000949 Jy/beam ! Combined flux in latest and established models = 0.61455 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 161 components and 0.61455 Jy ! Inverting map ! Added new window around map position (19.3, 0.1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00465608 Jy ! Component: 100 - total flux cleaned = 0.00800635 Jy ! Component: 150 - total flux cleaned = 0.0105338 Jy ! Component: 200 - total flux cleaned = 0.0127772 Jy ! Total flux subtracted in 200 components = 0.0127772 Jy ! Clean residual min=-0.003180 max=0.003859 Jy/beam ! Clean residual mean=0.000538 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.627327 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 190 components and 0.627327 Jy ! Inverting map ! Added new window around map position (-6.9, 18.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00327696 Jy ! Component: 100 - total flux cleaned = 0.00507274 Jy ! Component: 150 - total flux cleaned = 0.00654504 Jy ! Component: 200 - total flux cleaned = 0.00772512 Jy ! Total flux subtracted in 200 components = 0.00772512 Jy ! Clean residual min=-0.003089 max=0.003471 Jy/beam ! Clean residual mean=0.000457 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.635052 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 220 components and 0.635052 Jy ! Inverting map ! Added new window around map position (11.5, -0.1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00309871 Jy ! Component: 100 - total flux cleaned = 0.00400152 Jy ! Component: 150 - total flux cleaned = 0.00486615 Jy ! Component: 200 - total flux cleaned = 0.00580601 Jy ! Total flux subtracted in 200 components = 0.00580601 Jy ! Clean residual min=-0.002917 max=0.003242 Jy/beam ! Clean residual mean=0.000397 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.640858 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 236 components and 0.640858 Jy ! Inverting map ! Added new window around map position (-25.5, 2.1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00272822 Jy ! Component: 100 - total flux cleaned = 0.00322367 Jy ! Component: 150 - total flux cleaned = 0.00389347 Jy ! Component: 200 - total flux cleaned = 0.00463491 Jy ! Total flux subtracted in 200 components = 0.00463491 Jy ! Clean residual min=-0.002805 max=0.003085 Jy/beam ! Clean residual mean=0.000354 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.645493 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 251 components and 0.645493 Jy ! Inverting map ! Added new window around map position (-10.7, -25.1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196418 Jy ! Component: 100 - total flux cleaned = 0.00249753 Jy ! Component: 150 - total flux cleaned = 0.00327158 Jy ! Component: 200 - total flux cleaned = 0.00393968 Jy ! Total flux subtracted in 200 components = 0.00393968 Jy ! Clean residual min=-0.002754 max=0.002870 Jy/beam ! Clean residual mean=0.000313 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.649433 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 261 components and 0.649433 Jy ! Inverting map ! Added new window around map position (-13.6, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184749 Jy ! Component: 100 - total flux cleaned = 0.00233186 Jy ! Component: 150 - total flux cleaned = 0.00272384 Jy ! Component: 200 - total flux cleaned = 0.00332696 Jy ! Total flux subtracted in 200 components = 0.00332696 Jy ! Clean residual min=-0.002775 max=0.002808 Jy/beam ! Clean residual mean=0.000281 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.65276 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 278 components and 0.652759 Jy ! Inverting map ! Added new window around map position (-6.9, 13.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00239967 Jy ! Component: 100 - total flux cleaned = 0.00314336 Jy ! Component: 150 - total flux cleaned = 0.00349917 Jy ! Component: 200 - total flux cleaned = 0.00391572 Jy ! Total flux subtracted in 200 components = 0.00391572 Jy ! Clean residual min=-0.002564 max=0.002630 Jy/beam ! Clean residual mean=0.000245 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.656675 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 301 components and 0.656675 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=2.381 mas, bmaj=3.564 mas, bpa=-10.25 degrees ! Estimated noise=816.128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00257079 Jy ! Component: 100 - total flux cleaned = 0.00457449 Jy ! Component: 150 - total flux cleaned = 0.00624428 Jy ! Component: 200 - total flux cleaned = 0.00765944 Jy ! Total flux subtracted in 200 components = 0.00765944 Jy ! Clean residual min=-0.002605 max=0.002987 Jy/beam ! Clean residual mean=0.000403 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.664334 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 = 0.00121762 Jy ! Component: 100 - total flux cleaned = 0.00198867 Jy ! Component: 150 - total flux cleaned = 0.00256957 Jy ! Component: 200 - total flux cleaned = 0.00299928 Jy ! Total flux subtracted in 200 components = 0.00299928 Jy ! Clean residual min=-0.002613 max=0.002948 Jy/beam ! Clean residual mean=0.000333 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.667334 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 355 components and 0.667334 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.6297 mas, bmaj=1.484 mas, bpa=-9.731 degrees ! Estimated noise=612.397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000688382 Jy ! Component: 100 - total flux cleaned = -0.000757963 Jy ! Component: 150 - total flux cleaned = -0.000821672 Jy ! Component: 200 - total flux cleaned = -0.000821031 Jy ! Total flux subtracted in 200 components = -0.000821031 Jy ! Clean residual min=-0.002410 max=0.002490 Jy/beam ! Clean residual mean=0.000149 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.666513 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 370 components and 0.666513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166149Jy sigma=0.001119 ! Fit after self-cal, rms=0.166112Jy sigma=0.001119 wmodel J1510-0543_X_2009_05_13_pus_map.mod ! Writing 370 model components to file: J1510-0543_X_2009_05_13_pus_map.mod wobs J1510-0543_X_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J1510-0543_X_2009_05_13_pus_uvs.fits wwins J1510-0543_X_2009_05_13_pus_map.win ! wwins: Wrote 19 windows to J1510-0543_X_2009_05_13_pus_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 = 0.000601421 Jy ! Component: 100 - total flux cleaned = 0.000942317 Jy ! Component: 150 - total flux cleaned = 0.00126872 Jy ! Component: 200 - total flux cleaned = 0.00154569 Jy ! Component: 250 - total flux cleaned = 0.00177656 Jy ! Component: 300 - total flux cleaned = 0.00200306 Jy ! Component: 350 - total flux cleaned = 0.00229911 Jy ! Component: 400 - total flux cleaned = 0.0026615 Jy ! Component: 450 - total flux cleaned = 0.00294647 Jy ! Component: 500 - total flux cleaned = 0.00326288 Jy ! Component: 550 - total flux cleaned = 0.00353988 Jy ! Component: 600 - total flux cleaned = 0.00377848 Jy ! Component: 650 - total flux cleaned = 0.00404745 Jy ! Component: 700 - total flux cleaned = 0.00424714 Jy ! Component: 750 - total flux cleaned = 0.00451033 Jy ! Component: 800 - total flux cleaned = 0.00470525 Jy ! Component: 850 - total flux cleaned = 0.004898 Jy ! Component: 900 - total flux cleaned = 0.00505732 Jy ! Component: 950 - total flux cleaned = 0.00530953 Jy ! Component: 1000 - total flux cleaned = 0.00540301 Jy ! Component: 1050 - total flux cleaned = 0.00558883 Jy ! Component: 1100 - total flux cleaned = 0.00565037 Jy ! Component: 1150 - total flux cleaned = 0.00589409 Jy ! Component: 1200 - total flux cleaned = 0.00598467 Jy ! Component: 1250 - total flux cleaned = 0.00616449 Jy ! Component: 1300 - total flux cleaned = 0.00634215 Jy ! Component: 1350 - total flux cleaned = 0.00643031 Jy ! Component: 1400 - total flux cleaned = 0.00657641 Jy ! Component: 1450 - total flux cleaned = 0.00666354 Jy ! Component: 1500 - total flux cleaned = 0.00689377 Jy ! Component: 1550 - total flux cleaned = 0.00689371 Jy ! Component: 1600 - total flux cleaned = 0.00712113 Jy ! Component: 1650 - total flux cleaned = 0.00723393 Jy ! Component: 1700 - total flux cleaned = 0.00729011 Jy ! Component: 1750 - total flux cleaned = 0.00745733 Jy ! Component: 1800 - total flux cleaned = 0.00765089 Jy ! Component: 1850 - total flux cleaned = 0.00773339 Jy ! Component: 1900 - total flux cleaned = 0.00787006 Jy ! Component: 1950 - total flux cleaned = 0.00803284 Jy ! Component: 2000 - total flux cleaned = 0.00808675 Jy ! Component: 2050 - total flux cleaned = 0.00819423 Jy ! Component: 2100 - total flux cleaned = 0.00830096 Jy ! Component: 2150 - total flux cleaned = 0.00846016 Jy ! Component: 2200 - total flux cleaned = 0.00853918 Jy ! Component: 2250 - total flux cleaned = 0.00864419 Jy ! Component: 2300 - total flux cleaned = 0.00869634 Jy ! Component: 2350 - total flux cleaned = 0.0088003 Jy ! Component: 2400 - total flux cleaned = 0.00890376 Jy ! Component: 2450 - total flux cleaned = 0.00895529 Jy ! Component: 2500 - total flux cleaned = 0.00910858 Jy ! Component: 2550 - total flux cleaned = 0.00913408 Jy ! Component: 2600 - total flux cleaned = 0.00931133 Jy ! Component: 2650 - total flux cleaned = 0.00933647 Jy ! Component: 2700 - total flux cleaned = 0.00943677 Jy ! Component: 2750 - total flux cleaned = 0.00951178 Jy ! Component: 2800 - total flux cleaned = 0.00963581 Jy ! Component: 2850 - total flux cleaned = 0.00973451 Jy ! Component: 2900 - total flux cleaned = 0.00975917 Jy ! Component: 2950 - total flux cleaned = 0.0098571 Jy ! Component: 3000 - total flux cleaned = 0.0098814 Jy ! Component: 3050 - total flux cleaned = 0.0100026 Jy ! Component: 3100 - total flux cleaned = 0.0100508 Jy ! Component: 3150 - total flux cleaned = 0.0101227 Jy ! Component: 3200 - total flux cleaned = 0.0101944 Jy ! Component: 3250 - total flux cleaned = 0.0102893 Jy ! Component: 3300 - total flux cleaned = 0.0102893 Jy ! Component: 3350 - total flux cleaned = 0.0103599 Jy ! Component: 3400 - total flux cleaned = 0.0104303 Jy ! Component: 3450 - total flux cleaned = 0.0104536 Jy ! Component: 3500 - total flux cleaned = 0.0105 Jy ! Component: 3550 - total flux cleaned = 0.0105001 Jy ! Component: 3600 - total flux cleaned = 0.0106153 Jy ! Component: 3650 - total flux cleaned = 0.0106613 Jy ! Component: 3700 - total flux cleaned = 0.0107299 Jy ! Component: 3750 - total flux cleaned = 0.0107525 Jy ! Component: 3800 - total flux cleaned = 0.0107979 Jy ! Component: 3850 - total flux cleaned = 0.0108203 Jy ! Component: 3900 - total flux cleaned = 0.0108877 Jy ! Component: 3950 - total flux cleaned = 0.01091 Jy ! Component: 4000 - total flux cleaned = 0.0109544 Jy ! Component: 4050 - total flux cleaned = 0.0109766 Jy ! Total flux subtracted in 4096 components = 0.0110649 Jy ! Clean residual min=-0.001256 max=0.001354 Jy/beam ! Clean residual mean=0.000051 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.677578 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 662 components and 0.677578 Jy ![Exited script file: muppet] wmap "J1510-0543_X_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6297 x 1.484 at -9.731 degrees (North through East) ! Clean map min=-0.0019675 max=0.44754 Jy/beam ! Writing clean map to FITS file: J1510-0543_X_2009_05_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.447541 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000402999 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.270142 0.270142 0.540285 1.08057 2.16114 4.32228 8.64456 17.2891 34.5782 69.1565 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.447 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6297 x 1.484 at -9.731 degrees (North through East) ! Clean map min=-0.0019675 max=0.44754 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1510-0543_X_2009_05_13_pus_uvs.log closed on Sat Jan 21 12:44:46 2017