! Started logfile: /scr/pima/rdv72_uvs/J1342-2900_X_uvs.log on Sat Oct 5 08:47:44 2013 obs /scr/pima/rdv72_uvs/J1342-2900_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv72_uvs/J1342-2900_X_uva.fits ! AN table 1: 3 integrations on 3 of 3 possible baselines. ! AN table 2: 3 integrations on 10 of 10 possible baselines. ! AN table 3: 3 integrations on 15 of 15 possible baselines. ! AN table 4: 5 integrations on 21 of 21 possible baselines. ! AN table 5: 3 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.507246 visibilities/baseline/integration-bin. ! Found source: J1342-2900 ! ! 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 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 420 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv72_uvs/J1342-2900_X] 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 0.200x0.200 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 9 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.013694Jy sigma=1.671876 ! Fit after self-cal, rms=0.857169Jy sigma=1.432959 ! 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=2.109 mas, bmaj=10.89 mas, bpa=-10.87 degrees ! Estimated noise=29.6734 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 = 0.112114 Jy ! Component: 100 - total flux cleaned = 0.139802 Jy ! Total flux subtracted in 100 components = 0.139802 Jy ! Clean residual min=-0.015886 max=0.015845 Jy/beam ! Clean residual mean=-0.000112 rms=0.004612 Jy/beam ! Combined flux in latest and established models = 0.139802 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.139802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086282Jy sigma=0.144087 ! Fit after self-cal, rms=0.085989Jy sigma=0.143982 ! 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=2.617 mas, bmaj=11.99 mas, bpa=-8.629 degrees ! Estimated noise=24.0259 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 = 0.00751415 Jy ! Component: 100 - total flux cleaned = 0.00755293 Jy ! Component: 150 - total flux cleaned = 0.00655546 Jy ! Component: 200 - total flux cleaned = 0.00510117 Jy ! Total flux subtracted in 200 components = 0.00510117 Jy ! Clean residual min=-0.012293 max=0.010468 Jy/beam ! Clean residual mean=-0.000102 rms=0.003500 Jy/beam ! Combined flux in latest and established models = 0.144903 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 51 components and 0.144903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083269Jy sigma=0.138401 ! Fit after self-cal, rms=0.083225Jy sigma=0.138247 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* OV 0.00* PT 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* LA 0.00* NL 0.00* OV 0.00* ! PT 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.96 LA 0.78 NL 1.10 OV 0.97 ! PT 1.05 SC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.92 LA 1.20 NL 1.18 ! OV 0.89 PT 0.92 SC 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! LA 0.00* NL 0.00* OV 0.00* PT 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* OV 0.00* PT 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* LA 0.00* NL 0.00* OV 0.00* ! PT 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.85 LA 0.95 NL 0.90 OV 1.03 ! PT 1.01 SC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.98 LA 1.23 NL 0.89 ! OV 0.88 PT 0.87 SC 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! LA 0.00* NL 0.00* OV 0.00* PT 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* OV 0.00* PT 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* LA 0.00* NL 0.00* OV 0.00* ! PT 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.92 LA 1.00 NL 1.20 OV 0.93 ! PT 1.20 SC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.94 LA 0.93 NL 1.02 ! OV 1.08 PT 0.97 SC 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! LA 0.00* NL 0.00* OV 0.00* PT 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 0.00* OV 0.00* PT 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.00* LA 0.00* NL 0.00* OV 0.00* ! PT 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.87 LA 1.04 NL 0.97 OV 1.07 ! PT 0.88 SC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.79 LA 1.08 NL 1.24 ! OV 0.91 PT 1.30 SC 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! LA 0.00* NL 0.00* OV 0.00* PT 0.00* ! ! ! Fit before self-cal, rms=0.083225Jy sigma=0.138247 ! Fit after self-cal, rms=0.080700Jy sigma=0.135050 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.43 mas, bmaj=11.93 mas, bpa=-9.828 degrees ! Estimated noise=26.296 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 = -0.00372653 Jy ! Component: 100 - total flux cleaned = -0.005934 Jy ! Component: 150 - total flux cleaned = -0.0068689 Jy ! Component: 200 - total flux cleaned = -0.00757768 Jy ! Total flux subtracted in 200 components = -0.00757768 Jy ! Clean residual min=-0.007603 max=0.008135 Jy/beam ! Clean residual mean=0.000006 rms=0.002374 Jy/beam ! Combined flux in latest and established models = 0.137326 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 73 components and 0.137326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080460Jy sigma=0.134762 ! Fit after self-cal, rms=0.081452Jy sigma=0.134400 ! 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=0.081452Jy sigma=0.134400 ! Fit after self-cal, rms=0.081784Jy sigma=0.134276 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.438 mas, bmaj=11.88 mas, bpa=-9.77 degrees ! Estimated noise=26.1448 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00304287 Jy ! Component: 100 - total flux cleaned = -0.00477467 Jy ! Component: 150 - total flux cleaned = -0.00570286 Jy ! Component: 200 - total flux cleaned = -0.00647783 Jy ! Total flux subtracted in 200 components = -0.00647783 Jy ! Clean residual min=-0.007277 max=0.007321 Jy/beam ! Clean residual mean=0.000005 rms=0.002270 Jy/beam ! Combined flux in latest and established models = 0.130848 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 94 components and 0.130848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081601Jy sigma=0.134117 ! Fit after self-cal, rms=0.081755Jy sigma=0.134083 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 = -0.0011285 Jy ! Component: 100 - total flux cleaned = -0.00178124 Jy ! Component: 150 - total flux cleaned = -0.0023191 Jy ! Component: 200 - total flux cleaned = -0.00276651 Jy ! Total flux subtracted in 200 components = -0.00276651 Jy ! Clean residual min=-0.006972 max=0.007268 Jy/beam ! Clean residual mean=0.000002 rms=0.002216 Jy/beam ! Combined flux in latest and established models = 0.128081 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 107 components and 0.128081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081673Jy sigma=0.134006 ! Fit after self-cal, rms=0.081705Jy sigma=0.133983 ! 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=0.081705Jy sigma=0.133983 ! Fit after self-cal, rms=0.081753Jy sigma=0.133881 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.45 mas, bmaj=11.88 mas, bpa=-9.712 degrees ! Estimated noise=25.974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00250312 Jy ! Component: 100 - total flux cleaned = -0.00400404 Jy ! Component: 150 - total flux cleaned = -0.00490043 Jy ! Component: 200 - total flux cleaned = -0.00555398 Jy ! Total flux subtracted in 200 components = -0.00555398 Jy ! Clean residual min=-0.006897 max=0.006593 Jy/beam ! Clean residual mean=-0.000001 rms=0.002117 Jy/beam ! Combined flux in latest and established models = 0.122527 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 112 components and 0.122527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081623Jy sigma=0.133799 ! Fit after self-cal, rms=0.081716Jy sigma=0.133776 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 = -0.000698672 Jy ! Component: 100 - total flux cleaned = -0.00100499 Jy ! Component: 150 - total flux cleaned = -0.00135891 Jy ! Component: 200 - total flux cleaned = -0.0017153 Jy ! Total flux subtracted in 200 components = -0.0017153 Jy ! Clean residual min=-0.006798 max=0.006472 Jy/beam ! Clean residual mean=-0.000002 rms=0.002084 Jy/beam ! Combined flux in latest and established models = 0.120812 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 119 components and 0.120812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081659Jy sigma=0.133728 ! Fit after self-cal, rms=0.081694Jy sigma=0.133710 ! 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=0.081694Jy sigma=0.133710 ! Fit after self-cal, rms=0.081773Jy sigma=0.133641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.836 mas, bmaj=12.15 mas, bpa=-8.486 degrees ! Estimated noise=25.9507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00212507 Jy ! Component: 100 - total flux cleaned = -0.0033553 Jy ! Component: 150 - total flux cleaned = -0.00438799 Jy ! Component: 200 - total flux cleaned = -0.00495986 Jy ! Total flux subtracted in 200 components = -0.00495986 Jy ! Clean residual min=-0.005918 max=0.006273 Jy/beam ! Clean residual mean=-0.000004 rms=0.001911 Jy/beam ! Combined flux in latest and established models = 0.115852 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 125 components and 0.115852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081677Jy sigma=0.133599 ! Fit after self-cal, rms=0.081754Jy sigma=0.133580 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 = -0.000523039 Jy ! Component: 100 - total flux cleaned = -0.000739123 Jy ! Component: 150 - total flux cleaned = -0.000933155 Jy ! Component: 200 - total flux cleaned = -0.00105409 Jy ! Total flux subtracted in 200 components = -0.00105409 Jy ! Clean residual min=-0.005939 max=0.006249 Jy/beam ! Clean residual mean=-0.000005 rms=0.001882 Jy/beam ! Combined flux in latest and established models = 0.114798 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 135 components and 0.114798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081714Jy sigma=0.133549 ! Fit after self-cal, rms=0.081740Jy sigma=0.133535 ! 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=2.462 mas, bmaj=11.87 mas, bpa=-9.652 degrees ! Estimated noise=25.8301 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.462 x 11.87 at -9.652 degrees (North through East) ! Clean map min=-0.015958 max=0.14447 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.072 mas, bmaj=10.98 mas, bpa=-11.81 degrees ! Estimated noise=31.5601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.109156 Jy ! Component: 100 - total flux cleaned = 0.135378 Jy ! Component: 150 - total flux cleaned = 0.14015 Jy ! Component: 200 - total flux cleaned = 0.14022 Jy ! Total flux subtracted in 200 components = 0.14022 Jy ! Clean residual min=-0.012037 max=0.012298 Jy/beam ! Clean residual mean=-0.000010 rms=0.003365 Jy/beam ! Combined flux in latest and established models = 0.14022 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.14022 Jy ! Inverting map and beam ! Estimated beam: bmin=2.462 mas, bmaj=11.87 mas, bpa=-9.652 degrees ! Estimated noise=25.8301 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 = -0.00328888 Jy ! Component: 100 - total flux cleaned = -0.00544545 Jy ! Component: 150 - total flux cleaned = -0.00776189 Jy ! Component: 200 - total flux cleaned = -0.00986552 Jy ! Total flux subtracted in 200 components = -0.00986552 Jy ! Clean residual min=-0.008769 max=0.007802 Jy/beam ! Clean residual mean=0.000005 rms=0.002570 Jy/beam ! Combined flux in latest and established models = 0.130355 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 45 components and 0.130355 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=2.836 mas, bmaj=12.15 mas, bpa=-8.486 degrees ! Estimated noise=25.9507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00278763 Jy ! Component: 100 - total flux cleaned = -0.00449114 Jy ! Component: 150 - total flux cleaned = -0.00602402 Jy ! Component: 200 - total flux cleaned = -0.00741819 Jy ! Total flux subtracted in 200 components = -0.00741819 Jy ! Clean residual min=-0.007246 max=0.006802 Jy/beam ! Clean residual mean=0.000002 rms=0.002257 Jy/beam ! Combined flux in latest and established models = 0.122937 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 = -0.00118243 Jy ! Component: 100 - total flux cleaned = -0.00234991 Jy ! Component: 150 - total flux cleaned = -0.00319048 Jy ! Component: 200 - total flux cleaned = -0.00403804 Jy ! Total flux subtracted in 200 components = -0.00403804 Jy ! Clean residual min=-0.006748 max=0.006614 Jy/beam ! Clean residual mean=-0.000001 rms=0.002113 Jy/beam ! Combined flux in latest and established models = 0.118899 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 66 components and 0.118899 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.462 mas, bmaj=11.87 mas, bpa=-9.652 degrees ! Estimated noise=25.8301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000339708 Jy ! Component: 100 - total flux cleaned = -0.000689601 Jy ! Component: 150 - total flux cleaned = -0.000746488 Jy ! Component: 200 - total flux cleaned = -0.00103411 Jy ! Total flux subtracted in 200 components = -0.00103411 Jy ! Clean residual min=-0.007267 max=0.006718 Jy/beam ! Clean residual mean=-0.000004 rms=0.002130 Jy/beam ! Combined flux in latest and established models = 0.117864 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 80 components and 0.117864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081866Jy sigma=0.133768 ! Fit after self-cal, rms=0.081745Jy sigma=0.133742 wmodel /scr/pima/rdv72_uvs/J1342-2900_X_map.mod ! Writing 80 model components to file: /scr/pima/rdv72_uvs/J1342-2900_X_map.mod wobs /scr/pima/rdv72_uvs/J1342-2900_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv72_uvs/J1342-2900_X_uvs.fits wwins /scr/pima/rdv72_uvs/J1342-2900_X_map.win ! wwins: Wrote 1 windows to /scr/pima/rdv72_uvs/J1342-2900_X_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 = -0.00155318 Jy ! Component: 100 - total flux cleaned = -0.000994949 Jy ! Component: 150 - total flux cleaned = -0.000163298 Jy ! Component: 200 - total flux cleaned = 0.000322709 Jy ! Component: 250 - total flux cleaned = 0.000871523 Jy ! Component: 300 - total flux cleaned = 0.00138732 Jy ! Component: 350 - total flux cleaned = 0.00187268 Jy ! Component: 400 - total flux cleaned = 0.00233232 Jy ! Component: 450 - total flux cleaned = 0.0027682 Jy ! Component: 500 - total flux cleaned = 0.00318238 Jy ! Component: 550 - total flux cleaned = 0.00351106 Jy ! Component: 600 - total flux cleaned = 0.00395369 Jy ! Component: 650 - total flux cleaned = 0.00443991 Jy ! Component: 700 - total flux cleaned = 0.00473379 Jy ! Component: 750 - total flux cleaned = 0.00507325 Jy ! Component: 800 - total flux cleaned = 0.00523773 Jy ! Component: 850 - total flux cleaned = 0.00539821 Jy ! Component: 900 - total flux cleaned = 0.00560564 Jy ! Component: 950 - total flux cleaned = 0.00565503 Jy ! Component: 1000 - total flux cleaned = 0.00565513 Jy ! Component: 1050 - total flux cleaned = 0.00580064 Jy ! Component: 1100 - total flux cleaned = 0.00580128 Jy ! Component: 1150 - total flux cleaned = 0.00589591 Jy ! Component: 1200 - total flux cleaned = 0.00594239 Jy ! Component: 1250 - total flux cleaned = 0.0058965 Jy ! Component: 1300 - total flux cleaned = 0.00585094 Jy ! Component: 1350 - total flux cleaned = 0.00558143 Jy ! Component: 1400 - total flux cleaned = 0.00535828 Jy ! Component: 1450 - total flux cleaned = 0.00522512 Jy ! Component: 1500 - total flux cleaned = 0.00504839 Jy ! Component: 1550 - total flux cleaned = 0.00500447 Jy ! Component: 1600 - total flux cleaned = 0.00482804 Jy ! Component: 1650 - total flux cleaned = 0.00473941 Jy ! Component: 1700 - total flux cleaned = 0.00465121 Jy ! Component: 1750 - total flux cleaned = 0.00451853 Jy ! Component: 1800 - total flux cleaned = 0.004386 Jy ! Component: 1850 - total flux cleaned = 0.00434141 Jy ! Component: 1900 - total flux cleaned = 0.00416375 Jy ! Component: 1950 - total flux cleaned = 0.00416337 Jy ! Component: 2000 - total flux cleaned = 0.00411868 Jy ! Component: 2050 - total flux cleaned = 0.0039844 Jy ! Component: 2100 - total flux cleaned = 0.00393948 Jy ! Component: 2150 - total flux cleaned = 0.00393938 Jy ! Component: 2200 - total flux cleaned = 0.00389405 Jy ! Component: 2250 - total flux cleaned = 0.00389407 Jy ! Component: 2300 - total flux cleaned = 0.00389414 Jy ! Component: 2350 - total flux cleaned = 0.00384813 Jy ! Component: 2400 - total flux cleaned = 0.00384788 Jy ! Component: 2450 - total flux cleaned = 0.00389399 Jy ! Component: 2500 - total flux cleaned = 0.00398737 Jy ! Component: 2550 - total flux cleaned = 0.00403458 Jy ! Component: 2600 - total flux cleaned = 0.00422398 Jy ! Component: 2650 - total flux cleaned = 0.00422387 Jy ! Component: 2700 - total flux cleaned = 0.00422308 Jy ! Component: 2750 - total flux cleaned = 0.0042717 Jy ! Component: 2800 - total flux cleaned = 0.00427112 Jy ! Component: 2850 - total flux cleaned = 0.00436933 Jy ! Component: 2900 - total flux cleaned = 0.00446881 Jy ! Component: 2950 - total flux cleaned = 0.0044182 Jy ! Component: 3000 - total flux cleaned = 0.00456948 Jy ! Component: 3050 - total flux cleaned = 0.00456935 Jy ! Component: 3100 - total flux cleaned = 0.00472393 Jy ! Component: 3150 - total flux cleaned = 0.00472359 Jy ! Component: 3200 - total flux cleaned = 0.00482909 Jy ! Component: 3250 - total flux cleaned = 0.00488166 Jy ! Component: 3300 - total flux cleaned = 0.00488129 Jy ! Component: 3350 - total flux cleaned = 0.00498974 Jy ! Component: 3400 - total flux cleaned = 0.00498979 Jy ! Component: 3450 - total flux cleaned = 0.00499007 Jy ! Component: 3500 - total flux cleaned = 0.00493348 Jy ! Component: 3550 - total flux cleaned = 0.0048764 Jy ! Component: 3600 - total flux cleaned = 0.00493293 Jy ! Component: 3650 - total flux cleaned = 0.00493289 Jy ! Component: 3700 - total flux cleaned = 0.00487495 Jy ! Component: 3750 - total flux cleaned = 0.00481607 Jy ! Component: 3800 - total flux cleaned = 0.00469552 Jy ! Component: 3850 - total flux cleaned = 0.00481672 Jy ! Component: 3900 - total flux cleaned = 0.00469369 Jy ! Component: 3950 - total flux cleaned = 0.00463191 Jy ! Component: 4000 - total flux cleaned = 0.00463188 Jy ! Component: 4050 - total flux cleaned = 0.00444015 Jy ! Total flux subtracted in 4096 components = 0.00450457 Jy ! Clean residual min=-0.003547 max=0.003763 Jy/beam ! Clean residual mean=-0.000005 rms=0.001243 Jy/beam ! Combined flux in latest and established models = 0.122369 Jy keep ! Adding 371 model components to the UV plane model. ! The established model now contains 451 components and 0.122369 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv72_uvs/J1342-2900_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.462 x 11.87 at -9.652 degrees (North through East) ! Clean map min=-0.013103 max=0.14249 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv72_uvs/J1342-2900_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.142492 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00148467 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.12578 3.12578 6.25157 12.5031 25.0063 50.0126 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0044 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.142 quit ! Quitting program ! Log file /scr/pima/rdv72_uvs/J1342-2900_X_uvs.log closed on Sat Oct 5 08:47:48 2013