! Started logfile: J2133+1443_S_2011_08_02_pus_uvs.log on Thu Apr 19 13:18:25 2012 obs J2133+1443_S_2011_08_02_pus_uva.fits ! Reading UV FITS file: J2133+1443_S_2011_08_02_pus_uva.fits ! AN table 1: 90 integrations on 78 of 78 possible baselines. ! AN table 2: 90 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.403063 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2133+1443 ! ! 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 2654 lines of history. ! ! Reading 22636 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 = 512 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J2133+1443_S_2011_08_02_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 = 512x512 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 458 telescope corrections were flagged in sub-array 1. ! A total of 367 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 458 telescope corrections were flagged in sub-array 1. ! A total of 367 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 458 telescope corrections were flagged in sub-array 1. ! A total of 367 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 458 telescope corrections were flagged in sub-array 1. ! A total of 367 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.886644Jy sigma=0.011360 ! Fit after self-cal, rms=0.873020Jy sigma=0.011201 ! 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=3.452 mas, bmaj=9.21 mas, bpa=-22.13 degrees ! Estimated noise=776.914 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 = 0.107474 Jy ! Component: 100 - total flux cleaned = 0.130992 Jy ! Total flux subtracted in 100 components = 0.130992 Jy ! Clean residual min=-0.006210 max=0.007036 Jy/beam ! Clean residual mean=-0.000042 rms=0.001761 Jy/beam ! Combined flux in latest and established models = 0.130992 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.130992 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125076Jy sigma=0.001385 ! Fit after self-cal, rms=0.125070Jy sigma=0.001385 ! 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=4.285 mas, bmaj=9.912 mas, bpa=-20.27 degrees ! Estimated noise=376.804 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 = -9.45734e-05 Jy ! Component: 100 - total flux cleaned = 9.13562e-05 Jy ! Component: 150 - total flux cleaned = 0.000370596 Jy ! Component: 200 - total flux cleaned = 0.000565515 Jy ! Total flux subtracted in 200 components = 0.000565515 Jy ! Clean residual min=-0.004142 max=0.005799 Jy/beam ! Clean residual mean=-0.000081 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 0.131557 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.131557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124620Jy sigma=0.001380 ! Fit after self-cal, rms=0.124547Jy sigma=0.001380 ! 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 0.92 FD 1.13 FT 1.00* HH 1.00* ! HN 1.00 KP 0.95 LA 1.00* MK 0.84 ! NL 0.89 OV 0.95 PT 0.97 TS 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 1.12 FT 1.00* HH 1.00* ! HN 1.04 KP 0.97 LA 1.13 MK 0.72 ! NL 0.91 OV 0.98 PT 1.00 TS 1.00* ! WZ 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 1.03 FD 1.21 FT 1.00* HH 1.00* ! HN 1.09 KP 0.99 LA 1.00* MK 1.00 ! NL 0.98 OV 1.04 PT 0.98 TS 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.22 FT 1.00* HH 1.00* ! HN 1.12 KP 1.00 LA 1.04 MK 0.92 ! NL 1.06 OV 1.03 PT 1.03 TS 1.00* ! WZ 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 0.97 FD 1.17 FT 1.00* HH 1.00* ! HN 0.96 KP 1.00 LA 1.00* MK 0.89 ! NL 1.01 OV 1.01 PT 0.96 TS 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.20 FT 1.00* HH 1.00* ! HN 1.06 KP 1.01 LA 1.06 MK 0.88 ! NL 1.02 OV 1.02 PT 0.98 TS 1.00* ! WZ 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 1.01 FD 1.20 FT 1.00* HH 1.00* ! HN 0.95 KP 0.92 LA 1.00* MK 1.05 ! NL 0.95 OV 0.86 PT 0.86 TS 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.20 FT 1.00* HH 1.00* ! HN 1.08 KP 0.90 LA 0.84 MK 0.94 ! NL 0.97 OV 0.82 PT 0.92 TS 1.00* ! WZ 1.00* ! ! ! Fit before self-cal, rms=0.124547Jy sigma=0.001380 ! Fit after self-cal, rms=0.117934Jy sigma=0.001359 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.21 mas, bmaj=9.995 mas, bpa=-20.71 degrees ! Estimated noise=374.036 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 = 0.000443164 Jy ! Component: 100 - total flux cleaned = 0.000745939 Jy ! Component: 150 - total flux cleaned = 0.000989761 Jy ! Component: 200 - total flux cleaned = 0.00109322 Jy ! Total flux subtracted in 200 components = 0.00109322 Jy ! Clean residual min=-0.001643 max=0.001690 Jy/beam ! Clean residual mean=-0.000000 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.13265 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 0.13265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117917Jy sigma=0.001358 ! Fit after self-cal, rms=0.117879Jy sigma=0.001358 ! 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=0.117879Jy sigma=0.001358 ! Fit after self-cal, rms=0.117724Jy sigma=0.001358 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.198 mas, bmaj=10 mas, bpa=-20.74 degrees ! Estimated noise=374.518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000574123 Jy ! Component: 100 - total flux cleaned = 0.000780015 Jy ! Component: 150 - total flux cleaned = 0.000883946 Jy ! Component: 200 - total flux cleaned = 0.000944422 Jy ! Total flux subtracted in 200 components = 0.000944422 Jy ! Clean residual min=-0.001673 max=0.001671 Jy/beam ! Clean residual mean=0.000000 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.133595 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.133595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117715Jy sigma=0.001357 ! Fit after self-cal, rms=0.117710Jy sigma=0.001357 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 = 7.70442e-05 Jy ! Component: 100 - total flux cleaned = 0.000119715 Jy ! Component: 150 - total flux cleaned = 0.000144962 Jy ! Component: 200 - total flux cleaned = 0.000167993 Jy ! Total flux subtracted in 200 components = 0.000167993 Jy ! Clean residual min=-0.001670 max=0.001669 Jy/beam ! Clean residual mean=-0.000000 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.133763 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 0.133763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117705Jy sigma=0.001357 ! Fit after self-cal, rms=0.117705Jy sigma=0.001357 ! 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=0.117705Jy sigma=0.001357 ! Fit after self-cal, rms=0.117539Jy sigma=0.001357 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.189 mas, bmaj=10 mas, bpa=-20.75 degrees ! Estimated noise=374.801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000482349 Jy ! Component: 100 - total flux cleaned = 0.000640208 Jy ! Component: 150 - total flux cleaned = 0.000695564 Jy ! Component: 200 - total flux cleaned = 0.000715752 Jy ! Total flux subtracted in 200 components = 0.000715752 Jy ! Clean residual min=-0.001695 max=0.001672 Jy/beam ! Clean residual mean=0.000001 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.134478 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.134478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117535Jy sigma=0.001357 ! Fit after self-cal, rms=0.117529Jy sigma=0.001357 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 = 2.39922e-05 Jy ! Component: 100 - total flux cleaned = 3.31838e-05 Jy ! Component: 150 - total flux cleaned = 4.21104e-05 Jy ! Component: 200 - total flux cleaned = 5.09692e-05 Jy ! Total flux subtracted in 200 components = 5.09692e-05 Jy ! Clean residual min=-0.001691 max=0.001661 Jy/beam ! Clean residual mean=0.000001 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.134529 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.134529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117527Jy sigma=0.001357 ! Fit after self-cal, rms=0.117526Jy sigma=0.001357 ! 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=0.117526Jy sigma=0.001357 ! Fit after self-cal, rms=0.117479Jy sigma=0.001357 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.004 mas, bmaj=10.99 mas, bpa=-14.29 degrees ! Estimated noise=419.472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000490659 Jy ! Component: 100 - total flux cleaned = 0.00057475 Jy ! Component: 150 - total flux cleaned = 0.000603144 Jy ! Component: 200 - total flux cleaned = 0.000620435 Jy ! Total flux subtracted in 200 components = 0.000620435 Jy ! Clean residual min=-0.001907 max=0.001738 Jy/beam ! Clean residual mean=0.000000 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.13515 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 0.13515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117478Jy sigma=0.001357 ! Fit after self-cal, rms=0.117474Jy sigma=0.001357 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 = 6.50042e-05 Jy ! Component: 100 - total flux cleaned = 6.50139e-05 Jy ! Component: 150 - total flux cleaned = 6.50971e-05 Jy ! Component: 200 - total flux cleaned = 7.24036e-05 Jy ! Total flux subtracted in 200 components = 7.24036e-05 Jy ! Clean residual min=-0.001916 max=0.001735 Jy/beam ! Clean residual mean=0.000000 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.135222 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.135222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117474Jy sigma=0.001357 ! Fit after self-cal, rms=0.117474Jy sigma=0.001357 ! 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=4.182 mas, bmaj=9.998 mas, bpa=-20.77 degrees ! Estimated noise=375.127 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.182 x 9.998 at -20.77 degrees (North through East) ! Clean map min=-0.0016823 max=0.13295 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=3.376 mas, bmaj=9.329 mas, bpa=-22.38 degrees ! Estimated noise=759.436 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105095 Jy ! Component: 100 - total flux cleaned = 0.128228 Jy ! Component: 150 - total flux cleaned = 0.133263 Jy ! Component: 200 - total flux cleaned = 0.134596 Jy ! Total flux subtracted in 200 components = 0.134596 Jy ! Clean residual min=-0.003290 max=0.003375 Jy/beam ! Clean residual mean=0.000002 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.134596 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.134596 Jy ! Inverting map and beam ! Estimated beam: bmin=4.182 mas, bmaj=9.998 mas, bpa=-20.77 degrees ! Estimated noise=375.127 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) ! Added new window around map position (-3.5, 9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.41826e-05 Jy ! Component: 100 - total flux cleaned = 0.000158973 Jy ! Component: 150 - total flux cleaned = 0.000440648 Jy ! Component: 200 - total flux cleaned = 0.000585083 Jy ! Total flux subtracted in 200 components = 0.000585083 Jy ! Clean residual min=-0.001673 max=0.001559 Jy/beam ! Clean residual mean=0.000001 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.135181 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 32 components and 0.135181 Jy ! Inverting map uvw 0,2 ! Uniform weighting is not currently selected. ! Amplitude error weighting is not currently selected. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.948 mas, bmaj=10.02 mas, bpa=-20.56 degrees ! Estimated noise=401.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000452309 Jy ! Component: 100 - total flux cleaned = 0.000661874 Jy ! Component: 150 - total flux cleaned = 0.000883605 Jy ! Component: 200 - total flux cleaned = 0.00101635 Jy ! Total flux subtracted in 200 components = 0.00101635 Jy ! Clean residual min=-0.001796 max=0.001668 Jy/beam ! Clean residual mean=-0.000002 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.136198 Jy clean ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00015166 Jy ! Component: 100 - total flux cleaned = 0.000234968 Jy ! Component: 150 - total flux cleaned = 0.000314307 Jy ! Component: 200 - total flux cleaned = 0.000363932 Jy ! Total flux subtracted in 200 components = 0.000363932 Jy ! Clean residual min=-0.001723 max=0.001635 Jy/beam ! Clean residual mean=-0.000003 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.136562 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 63 components and 0.136562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117451Jy sigma=0.001357 ! Fit after self-cal, rms=0.117448Jy sigma=0.001357 wmodel J2133+1443_S_2011_08_02_pus_map.mod ! Writing 63 model components to file: J2133+1443_S_2011_08_02_pus_map.mod wobs J2133+1443_S_2011_08_02_pus_uvs.fits ! Writing UV FITS file: J2133+1443_S_2011_08_02_pus_uvs.fits wwins J2133+1443_S_2011_08_02_pus_map.win ! wwins: Wrote 2 windows to J2133+1443_S_2011_08_02_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=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000225003 Jy ! Component: 100 - total flux cleaned = -2.75041e-05 Jy ! Component: 150 - total flux cleaned = 0.000130487 Jy ! Component: 200 - total flux cleaned = 0.000205458 Jy ! Component: 250 - total flux cleaned = 0.000347618 Jy ! Component: 300 - total flux cleaned = 0.000504345 Jy ! Component: 350 - total flux cleaned = 0.00058907 Jy ! Component: 400 - total flux cleaned = 0.000630114 Jy ! Component: 450 - total flux cleaned = 0.000690201 Jy ! Component: 500 - total flux cleaned = 0.000806582 Jy ! Component: 550 - total flux cleaned = 0.000919523 Jy ! Component: 600 - total flux cleaned = 0.0010115 Jy ! Component: 650 - total flux cleaned = 0.00111955 Jy ! Component: 700 - total flux cleaned = 0.00118969 Jy ! Component: 750 - total flux cleaned = 0.00129249 Jy ! Component: 800 - total flux cleaned = 0.00130906 Jy ! Component: 850 - total flux cleaned = 0.00135853 Jy ! Component: 900 - total flux cleaned = 0.00147132 Jy ! Component: 950 - total flux cleaned = 0.0015662 Jy ! Component: 1000 - total flux cleaned = 0.00165942 Jy ! Component: 1050 - total flux cleaned = 0.0017206 Jy ! Component: 1100 - total flux cleaned = 0.00178084 Jy ! Component: 1150 - total flux cleaned = 0.00184009 Jy ! Component: 1200 - total flux cleaned = 0.00189813 Jy ! Component: 1250 - total flux cleaned = 0.00196898 Jy ! Component: 1300 - total flux cleaned = 0.00195492 Jy ! Component: 1350 - total flux cleaned = 0.00201006 Jy ! Component: 1400 - total flux cleaned = 0.00203716 Jy ! Component: 1450 - total flux cleaned = 0.00209053 Jy ! Component: 1500 - total flux cleaned = 0.00211677 Jy ! Component: 1550 - total flux cleaned = 0.00218127 Jy ! Component: 1600 - total flux cleaned = 0.00220678 Jy ! Component: 1650 - total flux cleaned = 0.00225712 Jy ! Component: 1700 - total flux cleaned = 0.0023188 Jy ! Component: 1750 - total flux cleaned = 0.00234317 Jy ! Component: 1800 - total flux cleaned = 0.00240318 Jy ! Component: 1850 - total flux cleaned = 0.00247412 Jy ! Component: 1900 - total flux cleaned = 0.00248578 Jy ! Component: 1950 - total flux cleaned = 0.0025321 Jy ! Component: 2000 - total flux cleaned = 0.0026235 Jy ! Total flux subtracted in 2048 components = 0.00267972 Jy ! Clean residual min=-0.000561 max=0.000684 Jy/beam ! Clean residual mean=0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.139241 Jy keep ! Adding 157 model components to the UV plane model. ! The established model now contains 220 components and 0.139241 Jy ![Exited script file: muppet] wmap "J2133+1443_S_2011_08_02_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.948 x 10.02 at -20.56 degrees (North through East) ! Clean map min=-0.0017684 max=0.1331 Jy/beam ! Writing clean map to FITS file: J2133+1443_S_2011_08_02_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.133098 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000240039 device "J2133+1443_S_2011_08_02_pus\_map.eps/VPS" ! Attempting to open device: 'J2133+1443_S_2011_08_02_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.541041 0.541041 1.08208 2.16416 4.32833 8.65666 17.3133 34.6266 69.2532 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.133 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.948 x 10.02 at -20.56 degrees (North through East) ! Clean map min=-0.0017684 max=0.1331 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2133+1443_S_2011_08_02_pus\_map.gif/vgif" ! Attempting to open device: 'J2133+1443_S_2011_08_02_pus_map.gif/vgif' mapplot cln