! Started logfile: J1434+1952_S_2009_05_13_pus_uvs.log on Sun Jan 22 11:37:55 2017 obs J1434+1952_S_2009_05_13_pus_uva.fits ! Reading UV FITS file: J1434+1952_S_2009_05_13_pus_uva.fits ! AN table 1: 121 integrations on 120 of 120 possible baselines. ! AN table 2: 45 integrations on 120 of 120 possible baselines. ! AN table 3: 252 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.348166 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1434+1952 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1341 lines of history. ! ! Reading 69856 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1434+1952_S_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 0.500x0.500 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 1351 telescope corrections were flagged in sub-array 1. ! A total of 648 telescope corrections were flagged in sub-array 2. ! A total of 1064 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 1351 telescope corrections were flagged in sub-array 1. ! A total of 648 telescope corrections were flagged in sub-array 2. ! A total of 1064 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 1351 telescope corrections were flagged in sub-array 1. ! A total of 648 telescope corrections were flagged in sub-array 2. ! A total of 1064 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 1351 telescope corrections were flagged in sub-array 1. ! A total of 648 telescope corrections were flagged in sub-array 2. ! A total of 1064 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.882420Jy sigma=0.006579 ! Fit after self-cal, rms=0.812241Jy sigma=0.006025 ! 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=2.007 mas, bmaj=4.024 mas, bpa=-8.886 degrees ! Estimated noise=835.882 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 = 0.156478 Jy ! Component: 100 - total flux cleaned = 0.194326 Jy ! Total flux subtracted in 100 components = 0.194326 Jy ! Clean residual min=-0.007308 max=0.016155 Jy/beam ! Clean residual mean=0.000170 rms=0.001592 Jy/beam ! Combined flux in latest and established models = 0.194326 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.194326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180461Jy sigma=0.001166 ! Fit after self-cal, rms=0.180424Jy sigma=0.001166 ! Inverting map ! Added new window around map position (-2.5, -1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0184203 Jy ! Component: 100 - total flux cleaned = 0.029341 Jy ! Total flux subtracted in 100 components = 0.029341 Jy ! Clean residual min=-0.005704 max=0.010174 Jy/beam ! Clean residual mean=0.000117 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 0.223667 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.223667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177964Jy sigma=0.001137 ! Fit after self-cal, rms=0.177831Jy sigma=0.001136 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00911175 Jy ! Component: 100 - total flux cleaned = 0.0144462 Jy ! Total flux subtracted in 100 components = 0.0144462 Jy ! Clean residual min=-0.004580 max=0.007067 Jy/beam ! Clean residual mean=0.000092 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.238113 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.238113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177205Jy sigma=0.001128 ! Fit after self-cal, rms=0.177143Jy sigma=0.001128 ! 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=2.521 mas, bmaj=5.085 mas, bpa=-8.175 degrees ! Estimated noise=366.645 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 = 0.00820474 Jy ! Component: 100 - total flux cleaned = 0.0126805 Jy ! Component: 150 - total flux cleaned = 0.0155313 Jy ! Component: 200 - total flux cleaned = 0.0172042 Jy ! Total flux subtracted in 200 components = 0.0172042 Jy ! Clean residual min=-0.002707 max=0.004694 Jy/beam ! Clean residual mean=0.000191 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.255317 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 33 components and 0.255317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176815Jy sigma=0.001124 ! Fit after self-cal, rms=0.176776Jy sigma=0.001123 ! Inverting map ! Added new window around map position (-6, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00490541 Jy ! Component: 100 - total flux cleaned = 0.00741902 Jy ! Component: 150 - total flux cleaned = 0.00831711 Jy ! Component: 200 - total flux cleaned = 0.0089166 Jy ! Total flux subtracted in 200 components = 0.0089166 Jy ! Clean residual min=-0.002371 max=0.003374 Jy/beam ! Clean residual mean=0.000135 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.264234 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 48 components and 0.264234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176639Jy sigma=0.001122 ! Fit after self-cal, rms=0.176627Jy sigma=0.001122 ! Inverting map ! Added new window around map position (-1.5, -57). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00314596 Jy ! Component: 100 - total flux cleaned = 0.00461765 Jy ! Component: 150 - total flux cleaned = 0.00554171 Jy ! Component: 200 - total flux cleaned = 0.00608416 Jy ! Total flux subtracted in 200 components = 0.00608416 Jy ! Clean residual min=-0.002109 max=0.002518 Jy/beam ! Clean residual mean=0.000094 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.270318 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 68 components and 0.270318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176562Jy sigma=0.001121 ! Fit after self-cal, rms=0.176551Jy sigma=0.001121 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* HO 1.00* ! KK 1.01 KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 0.99 OV 1.00* PT 1.00* ! SC 1.00* TS 0.97 WZ 0.94 KB 0.97 ! ! A total of 72 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 0.99 HN 1.02 HO 1.00* ! KK 1.01 KP 1.01 LA 0.98 MK 1.03 ! NL 1.00 NY 1.04 OV 0.99 PT 0.99 ! SC 0.98 TS 1.00* WZ 0.98 KB 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* HO 1.00* ! KK 1.03 KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 0.98 OV 1.00* PT 1.00* ! SC 1.00* TS 0.93 WZ 1.00 KB 1.00 ! ! A total of 72 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.96 HN 0.98 HO 1.00* ! KK 1.05 KP 1.02 LA 0.99 MK 1.04 ! NL 1.03 NY 1.01 OV 1.00 PT 1.00 ! SC 1.05 TS 1.00* WZ 1.01 KB 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* HO 1.00* ! KK 0.95 KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 0.92 OV 1.00* PT 1.00* ! SC 1.00* TS 1.04 WZ 0.94 KB 1.00 ! ! A total of 72 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 0.96 HN 1.00 HO 1.00* ! KK 1.00 KP 1.05 LA 1.01 MK 1.10 ! NL 0.98 NY 1.01 OV 1.05 PT 1.00 ! SC 1.00 TS 1.00* WZ 0.98 KB 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* HO 1.00* ! KK 0.93 KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 0.97 OV 1.00* PT 1.00* ! SC 1.00* TS 0.98 WZ 0.89 KB 0.96 ! ! A total of 72 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.00 HN 0.95 HO 1.00* ! KK 1.06 KP 0.99 LA 1.00 MK 1.05 ! NL 1.01 NY 0.98 OV 1.00 PT 1.01 ! SC 0.97 TS 1.00* WZ 1.00 KB 1.00* ! ! ! Fit before self-cal, rms=0.176551Jy sigma=0.001121 ! Fit after self-cal, rms=0.176138Jy sigma=0.001120 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.514 mas, bmaj=5.127 mas, bpa=-7.909 degrees ! Estimated noise=367.653 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.17579e-05 Jy ! Component: 100 - total flux cleaned = -5.0965e-05 Jy ! Component: 150 - total flux cleaned = 2.6907e-05 Jy ! Component: 200 - total flux cleaned = 9.59493e-05 Jy ! Total flux subtracted in 200 components = 9.59493e-05 Jy ! Clean residual min=-0.001994 max=0.002334 Jy/beam ! Clean residual mean=0.000003 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.270414 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.270414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176115Jy sigma=0.001120 ! Fit after self-cal, rms=0.176108Jy sigma=0.001120 ! 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=0.176108Jy sigma=0.001120 ! Fit after self-cal, rms=0.176145Jy sigma=0.001120 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.513 mas, bmaj=5.124 mas, bpa=-7.912 degrees ! Estimated noise=367.861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000279113 Jy ! Component: 100 - total flux cleaned = 0.000243339 Jy ! Component: 150 - total flux cleaned = 0.00033633 Jy ! Component: 200 - total flux cleaned = 0.000392694 Jy ! Total flux subtracted in 200 components = 0.000392694 Jy ! Clean residual min=-0.002031 max=0.002263 Jy/beam ! Clean residual mean=0.000002 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.270807 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 89 components and 0.270807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176131Jy sigma=0.001120 ! Fit after self-cal, rms=0.176121Jy sigma=0.001120 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 (-34, -24.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024174 Jy ! Component: 100 - total flux cleaned = 0.00395165 Jy ! Component: 150 - total flux cleaned = 0.00484025 Jy ! Component: 200 - total flux cleaned = 0.0051144 Jy ! Total flux subtracted in 200 components = 0.0051144 Jy ! Clean residual min=-0.001987 max=0.001797 Jy/beam ! Clean residual mean=-0.000026 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.275921 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 110 components and 0.275921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176082Jy sigma=0.001120 ! Fit after self-cal, rms=0.176081Jy sigma=0.001120 ! 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=0.176081Jy sigma=0.001120 ! Fit after self-cal, rms=0.176341Jy sigma=0.001119 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.512 mas, bmaj=5.126 mas, bpa=-7.915 degrees ! Estimated noise=368.202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010324 Jy ! Component: 100 - total flux cleaned = 0.00145801 Jy ! Component: 150 - total flux cleaned = 0.00166257 Jy ! Component: 200 - total flux cleaned = 0.00179839 Jy ! Total flux subtracted in 200 components = 0.00179839 Jy ! Clean residual min=-0.001711 max=0.001914 Jy/beam ! Clean residual mean=-0.000005 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.27772 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 123 components and 0.27772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176329Jy sigma=0.001119 ! Fit after self-cal, rms=0.176319Jy sigma=0.001119 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 (-54, -57.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108502 Jy ! Component: 100 - total flux cleaned = 0.00126387 Jy ! Component: 150 - total flux cleaned = 0.00156966 Jy ! Component: 200 - total flux cleaned = 0.00179486 Jy ! Total flux subtracted in 200 components = 0.00179486 Jy ! Clean residual min=-0.001704 max=0.001712 Jy/beam ! Clean residual mean=-0.000016 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.279515 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 139 components and 0.279515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176298Jy sigma=0.001119 ! Fit after self-cal, rms=0.176295Jy sigma=0.001119 ! 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=0.176295Jy sigma=0.001119 ! Fit after self-cal, rms=0.176224Jy sigma=0.001119 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.363 mas, bmaj=10.36 mas, bpa=-0.5661 degrees ! Estimated noise=465.443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112806 Jy ! Component: 100 - total flux cleaned = 0.00190511 Jy ! Component: 150 - total flux cleaned = 0.00238118 Jy ! Component: 200 - total flux cleaned = 0.00259363 Jy ! Total flux subtracted in 200 components = 0.00259363 Jy ! Clean residual min=-0.001805 max=0.001843 Jy/beam ! Clean residual mean=-0.000027 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.282108 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 153 components and 0.282108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176223Jy sigma=0.001119 ! Fit after self-cal, rms=0.176215Jy sigma=0.001119 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 = 0.000195981 Jy ! Component: 100 - total flux cleaned = 0.000406261 Jy ! Component: 150 - total flux cleaned = 0.000543618 Jy ! Component: 200 - total flux cleaned = 0.000684216 Jy ! Total flux subtracted in 200 components = 0.000684216 Jy ! Clean residual min=-0.001790 max=0.001809 Jy/beam ! Clean residual mean=-0.000036 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.282792 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 164 components and 0.282792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176215Jy sigma=0.001119 ! Fit after self-cal, rms=0.176214Jy sigma=0.001119 ! 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=2.511 mas, bmaj=5.123 mas, bpa=-7.913 degrees ! Estimated noise=368.375 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.511 x 5.123 at -7.913 degrees (North through East) ! Clean map min=-0.001511 max=0.20078 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=1.994 mas, bmaj=4.163 mas, bpa=-8.565 degrees ! Estimated noise=840.249 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.15538 Jy ! Component: 100 - total flux cleaned = 0.197967 Jy ! Component: 150 - total flux cleaned = 0.217724 Jy ! Component: 200 - total flux cleaned = 0.229167 Jy ! Total flux subtracted in 200 components = 0.229167 Jy ! Clean residual min=-0.004329 max=0.005937 Jy/beam ! Clean residual mean=0.000034 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.229167 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.229167 Jy ! Inverting map and beam ! Estimated beam: bmin=2.511 mas, bmaj=5.123 mas, bpa=-7.913 degrees ! Estimated noise=368.375 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 = 0.0122425 Jy ! Component: 100 - total flux cleaned = 0.0193699 Jy ! Component: 150 - total flux cleaned = 0.024489 Jy ! Component: 200 - total flux cleaned = 0.028385 Jy ! Total flux subtracted in 200 components = 0.028385 Jy ! Clean residual min=-0.002003 max=0.002686 Jy/beam ! Clean residual mean=0.000122 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.257552 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 62 components and 0.257552 Jy ! Inverting map ! Added new window around map position (-20, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00328586 Jy ! Component: 100 - total flux cleaned = 0.00599568 Jy ! Component: 150 - total flux cleaned = 0.00833852 Jy ! Component: 200 - total flux cleaned = 0.0103916 Jy ! Total flux subtracted in 200 components = 0.0103916 Jy ! Clean residual min=-0.001799 max=0.002009 Jy/beam ! Clean residual mean=0.000066 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.267943 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 86 components and 0.267943 Jy ! Inverting map ! Added new window around map position (-17, -57.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211191 Jy ! Component: 100 - total flux cleaned = 0.00378753 Jy ! Component: 150 - total flux cleaned = 0.00522525 Jy ! Component: 200 - total flux cleaned = 0.00635959 Jy ! Total flux subtracted in 200 components = 0.00635959 Jy ! Clean residual min=-0.001679 max=0.001813 Jy/beam ! Clean residual mean=0.000031 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.274303 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 108 components and 0.274303 Jy ! Inverting map ! Added new window around map position (-118, -85). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000813361 Jy ! Component: 100 - total flux cleaned = 0.00140696 Jy ! Component: 150 - total flux cleaned = 0.00191561 Jy ! Component: 200 - total flux cleaned = 0.00235225 Jy ! Total flux subtracted in 200 components = 0.00235225 Jy ! Clean residual min=-0.001620 max=0.001642 Jy/beam ! Clean residual mean=0.000020 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.276655 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 129 components and 0.276655 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.363 mas, bmaj=10.36 mas, bpa=-0.5661 degrees ! Estimated noise=465.443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165892 Jy ! Component: 100 - total flux cleaned = 0.00288782 Jy ! Component: 150 - total flux cleaned = 0.00364041 Jy ! Component: 200 - total flux cleaned = 0.00413471 Jy ! Total flux subtracted in 200 components = 0.00413471 Jy ! Clean residual min=-0.001728 max=0.001828 Jy/beam ! Clean residual mean=-0.000007 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.28079 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 = 0.000340241 Jy ! Component: 100 - total flux cleaned = 0.000665991 Jy ! Component: 150 - total flux cleaned = 0.000914235 Jy ! Component: 200 - total flux cleaned = 0.00110063 Jy ! Total flux subtracted in 200 components = 0.00110063 Jy ! Clean residual min=-0.001693 max=0.001777 Jy/beam ! Clean residual mean=-0.000025 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.281891 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 181 components and 0.281891 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.511 mas, bmaj=5.123 mas, bpa=-7.913 degrees ! Estimated noise=368.375 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000392268 Jy ! Component: 100 - total flux cleaned = -0.000279732 Jy ! Component: 150 - total flux cleaned = -0.000243624 Jy ! Component: 200 - total flux cleaned = -0.000176003 Jy ! Total flux subtracted in 200 components = -0.000176003 Jy ! Clean residual min=-0.001594 max=0.001541 Jy/beam ! Clean residual mean=-0.000010 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.281715 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 193 components and 0.281715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176178Jy sigma=0.001119 ! Fit after self-cal, rms=0.176176Jy sigma=0.001119 wmodel J1434+1952_S_2009_05_13_pus_map.mod ! Writing 193 model components to file: J1434+1952_S_2009_05_13_pus_map.mod wobs J1434+1952_S_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J1434+1952_S_2009_05_13_pus_uvs.fits wwins J1434+1952_S_2009_05_13_pus_map.win ! wwins: Wrote 9 windows to J1434+1952_S_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 = -0.000288983 Jy ! Component: 100 - total flux cleaned = -0.000343713 Jy ! Component: 150 - total flux cleaned = -0.000424131 Jy ! Component: 200 - total flux cleaned = -0.000450534 Jy ! Component: 250 - total flux cleaned = -0.00055263 Jy ! Component: 300 - total flux cleaned = -0.0006027 Jy ! Component: 350 - total flux cleaned = -0.000725617 Jy ! Component: 400 - total flux cleaned = -0.000749563 Jy ! Component: 450 - total flux cleaned = -0.000797555 Jy ! Component: 500 - total flux cleaned = -0.000845115 Jy ! Component: 550 - total flux cleaned = -0.000938164 Jy ! Component: 600 - total flux cleaned = -0.00100699 Jy ! Component: 650 - total flux cleaned = -0.00112026 Jy ! Component: 700 - total flux cleaned = -0.00120963 Jy ! Component: 750 - total flux cleaned = -0.00132024 Jy ! Component: 800 - total flux cleaned = -0.00145137 Jy ! Component: 850 - total flux cleaned = -0.00145139 Jy ! Component: 900 - total flux cleaned = -0.00158007 Jy ! Component: 950 - total flux cleaned = -0.00155882 Jy ! Component: 1000 - total flux cleaned = -0.0016433 Jy ! Component: 1050 - total flux cleaned = -0.00174794 Jy ! Component: 1100 - total flux cleaned = -0.00174785 Jy ! Component: 1150 - total flux cleaned = -0.00176868 Jy ! Component: 1200 - total flux cleaned = -0.00187104 Jy ! Component: 1250 - total flux cleaned = -0.00189122 Jy ! Component: 1300 - total flux cleaned = -0.00201229 Jy ! Component: 1350 - total flux cleaned = -0.00207246 Jy ! Component: 1400 - total flux cleaned = -0.00217209 Jy ! Component: 1450 - total flux cleaned = -0.00227122 Jy ! Component: 1500 - total flux cleaned = -0.00236951 Jy ! Component: 1550 - total flux cleaned = -0.00248703 Jy ! Component: 1600 - total flux cleaned = -0.00252595 Jy ! Component: 1650 - total flux cleaned = -0.0026225 Jy ! Component: 1700 - total flux cleaned = -0.00277618 Jy ! Component: 1750 - total flux cleaned = -0.00281429 Jy ! Component: 1800 - total flux cleaned = -0.00294712 Jy ! Component: 1850 - total flux cleaned = -0.0029472 Jy ! Component: 1900 - total flux cleaned = -0.00307869 Jy ! Component: 1950 - total flux cleaned = -0.00319081 Jy ! Component: 2000 - total flux cleaned = -0.00324666 Jy ! Component: 2050 - total flux cleaned = -0.00333916 Jy ! Component: 2100 - total flux cleaned = -0.00346791 Jy ! Component: 2150 - total flux cleaned = -0.00354125 Jy ! Component: 2200 - total flux cleaned = -0.00363233 Jy ! Component: 2250 - total flux cleaned = -0.0037047 Jy ! Component: 2300 - total flux cleaned = -0.00374079 Jy ! Component: 2350 - total flux cleaned = -0.00397431 Jy ! Component: 2400 - total flux cleaned = -0.00399217 Jy ! Component: 2450 - total flux cleaned = -0.00409887 Jy ! Component: 2500 - total flux cleaned = -0.00416966 Jy ! Component: 2550 - total flux cleaned = -0.00429329 Jy ! Component: 2600 - total flux cleaned = -0.00436347 Jy ! Component: 2650 - total flux cleaned = -0.00446838 Jy ! Component: 2700 - total flux cleaned = -0.00446837 Jy ! Component: 2750 - total flux cleaned = -0.00465925 Jy ! Component: 2800 - total flux cleaned = -0.00474539 Jy ! Component: 2850 - total flux cleaned = -0.00484849 Jy ! Component: 2900 - total flux cleaned = -0.00489994 Jy ! Component: 2950 - total flux cleaned = -0.00498508 Jy ! Component: 3000 - total flux cleaned = -0.00500203 Jy ! Component: 3050 - total flux cleaned = -0.0051036 Jy ! Component: 3100 - total flux cleaned = -0.00523838 Jy ! Component: 3150 - total flux cleaned = -0.00530551 Jy ! Component: 3200 - total flux cleaned = -0.00535566 Jy ! Component: 3250 - total flux cleaned = -0.005389 Jy ! Component: 3300 - total flux cleaned = -0.00547194 Jy ! Component: 3350 - total flux cleaned = -0.00552151 Jy ! Component: 3400 - total flux cleaned = -0.00560389 Jy ! Component: 3450 - total flux cleaned = -0.0055875 Jy ! Component: 3500 - total flux cleaned = -0.00575101 Jy ! Component: 3550 - total flux cleaned = -0.0058161 Jy ! Component: 3600 - total flux cleaned = -0.0058323 Jy ! Component: 3650 - total flux cleaned = -0.0058323 Jy ! Component: 3700 - total flux cleaned = -0.00596118 Jy ! Component: 3750 - total flux cleaned = -0.0059772 Jy ! Component: 3800 - total flux cleaned = -0.00600923 Jy ! Component: 3850 - total flux cleaned = -0.0061208 Jy ! Component: 3900 - total flux cleaned = -0.00613665 Jy ! Component: 3950 - total flux cleaned = -0.00615248 Jy ! Component: 4000 - total flux cleaned = -0.00621561 Jy ! Component: 4050 - total flux cleaned = -0.00630999 Jy ! Total flux subtracted in 4096 components = -0.00635706 Jy ! Clean residual min=-0.000880 max=0.000990 Jy/beam ! Clean residual mean=-0.000003 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.275358 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 505 components and 0.275358 Jy ![Exited script file: muppet] wmap "J1434+1952_S_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.511 x 5.123 at -7.913 degrees (North through East) ! Clean map min=-0.0013759 max=0.20058 Jy/beam ! Writing clean map to FITS file: J1434+1952_S_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 0.200584 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000277493 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.415027 0.415027 0.830054 1.66011 3.32022 6.64043 13.2809 26.5617 53.1234 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.2 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.511 x 5.123 at -7.913 degrees (North through East) ! Clean map min=-0.0013759 max=0.20058 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 J1434+1952_S_2009_05_13_pus_uvs.log closed on Sun Jan 22 11:38:05 2017