! Started logfile: /scr/pima/rdv93_uvs/J1638-0340_S_uvs.log on Tue Sep 24 17:08:15 2013 obs /scr/pima/rdv93_uvs/J1638-0340_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J1638-0340_S_uva.fits ! AN table 1: 271 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.984748 visibilities/baseline/integration-bin. ! Found source: J1638-0340 ! ! 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 2.23693e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26693e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35693e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37693e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 48036 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv93_uvs/J1638-0340_S] 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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.051691Jy sigma=2.696044 ! Fit after self-cal, rms=0.682897Jy sigma=1.681276 ! 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=2.967 mas, bmaj=6.743 mas, bpa=-1.196 degrees ! Estimated noise=2.85453 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 = 0.255046 Jy ! Component: 100 - total flux cleaned = 0.322598 Jy ! Total flux subtracted in 100 components = 0.322598 Jy ! Clean residual min=-0.011091 max=0.026737 Jy/beam ! Clean residual mean=0.000019 rms=0.003475 Jy/beam ! Combined flux in latest and established models = 0.322598 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.322598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138951Jy sigma=0.346716 ! Fit after self-cal, rms=0.138951Jy sigma=0.346570 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0276111 Jy ! Component: 100 - total flux cleaned = 0.0419798 Jy ! Total flux subtracted in 100 components = 0.0419798 Jy ! Clean residual min=-0.010520 max=0.014357 Jy/beam ! Clean residual mean=0.000013 rms=0.002796 Jy/beam ! Combined flux in latest and established models = 0.364578 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.364578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133505Jy sigma=0.324962 ! Fit after self-cal, rms=0.133540Jy sigma=0.324908 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.708 mas, bmaj=8.24 mas, bpa=-0.6285 degrees ! Estimated noise=1.31164 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 = 0.0105563 Jy ! Component: 100 - total flux cleaned = 0.0155527 Jy ! Component: 150 - total flux cleaned = 0.0179126 Jy ! Component: 200 - total flux cleaned = 0.0180786 Jy ! Total flux subtracted in 200 components = 0.0180786 Jy ! Clean residual min=-0.008602 max=0.012767 Jy/beam ! Clean residual mean=0.000014 rms=0.002494 Jy/beam ! Combined flux in latest and established models = 0.382657 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 39 components and 0.382657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133002Jy sigma=0.322155 ! Fit after self-cal, rms=0.133010Jy sigma=0.322139 ! 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: ! BR 0.96 FD 0.99 HN 0.94 KP 1.10 ! LA 1.11 MK 0.89 NL 1.01 OV 0.97 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.06 HN 1.05 KP 1.09 ! LA 1.01 MK 0.99 NL 1.05 OV 1.00 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.09 HN 0.97 KP 0.97 ! LA 0.96 MK 0.99 NL 1.14 OV 1.00 ! PT 1.06 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.05 HN 0.96 KP 0.91 ! LA 0.81 MK 1.09 NL 1.05 OV 0.88 ! PT 0.94 SC 1.02 ! ! ! Fit before self-cal, rms=0.133010Jy sigma=0.322139 ! Fit after self-cal, rms=0.124599Jy sigma=0.300359 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.704 mas, bmaj=8.237 mas, bpa=-0.8114 degrees ! Estimated noise=1.30236 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 = -0.000863667 Jy ! Component: 100 - total flux cleaned = -0.00111781 Jy ! Component: 150 - total flux cleaned = -0.00106248 Jy ! Component: 200 - total flux cleaned = -0.00106515 Jy ! Total flux subtracted in 200 components = -0.00106515 Jy ! Clean residual min=-0.007410 max=0.009469 Jy/beam ! Clean residual mean=0.000003 rms=0.002148 Jy/beam ! Combined flux in latest and established models = 0.381591 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 0.381591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124520Jy sigma=0.300280 ! Fit after self-cal, rms=0.124582Jy sigma=0.300206 ! 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=0.124582Jy sigma=0.300206 ! Fit after self-cal, rms=0.130873Jy sigma=0.282142 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.696 mas, bmaj=8.249 mas, bpa=-0.8859 degrees ! Estimated noise=1.30174 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000290031 Jy ! Component: 100 - total flux cleaned = 0.000106326 Jy ! Component: 150 - total flux cleaned = 2.64813e-05 Jy ! Component: 200 - total flux cleaned = -4.13625e-05 Jy ! Total flux subtracted in 200 components = -4.13625e-05 Jy ! Clean residual min=-0.004569 max=0.006247 Jy/beam ! Clean residual mean=0.000002 rms=0.001142 Jy/beam ! Combined flux in latest and established models = 0.38155 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 53 components and 0.38155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130804Jy sigma=0.282088 ! Fit after self-cal, rms=0.131075Jy sigma=0.281907 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 (7, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00613834 Jy ! Component: 100 - total flux cleaned = 0.00695319 Jy ! Component: 150 - total flux cleaned = 0.00723414 Jy ! Component: 200 - total flux cleaned = 0.00730919 Jy ! Total flux subtracted in 200 components = 0.00730919 Jy ! Clean residual min=-0.004197 max=0.004769 Jy/beam ! Clean residual mean=-0.000003 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 0.388859 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 73 components and 0.388859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130645Jy sigma=0.281216 ! Fit after self-cal, rms=0.130651Jy sigma=0.281116 ! 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=0.130651Jy sigma=0.281116 ! Fit after self-cal, rms=0.148626Jy sigma=0.282524 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.676 mas, bmaj=8.219 mas, bpa=-0.9482 degrees ! Estimated noise=1.31385 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0048236 Jy ! Component: 100 - total flux cleaned = 0.00756143 Jy ! Component: 150 - total flux cleaned = 0.00934092 Jy ! Component: 200 - total flux cleaned = 0.010081 Jy ! Total flux subtracted in 200 components = 0.010081 Jy ! Clean residual min=-0.005606 max=0.004342 Jy/beam ! Clean residual mean=-0.000006 rms=0.001319 Jy/beam ! Combined flux in latest and established models = 0.39894 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 100 components and 0.39894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148317Jy sigma=0.282293 ! Fit after self-cal, rms=0.148593Jy sigma=0.282148 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 = 0.00163973 Jy ! Component: 100 - total flux cleaned = 0.00220621 Jy ! Component: 150 - total flux cleaned = 0.00242205 Jy ! Component: 200 - total flux cleaned = 0.00252103 Jy ! Total flux subtracted in 200 components = 0.00252103 Jy ! Clean residual min=-0.005356 max=0.004067 Jy/beam ! Clean residual mean=-0.000007 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 0.401461 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 114 components and 0.401461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148451Jy sigma=0.282160 ! Fit after self-cal, rms=0.148502Jy sigma=0.282139 ! 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=0.148502Jy sigma=0.282139 ! Fit after self-cal, rms=0.148248Jy sigma=0.281522 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.011 mas, bmaj=13.07 mas, bpa=5.466 degrees ! Estimated noise=1.4616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00450842 Jy ! Component: 100 - total flux cleaned = 0.00668891 Jy ! Component: 150 - total flux cleaned = 0.00816497 Jy ! Component: 200 - total flux cleaned = 0.00904439 Jy ! Total flux subtracted in 200 components = 0.00904439 Jy ! Clean residual min=-0.006709 max=0.005335 Jy/beam ! Clean residual mean=-0.000009 rms=0.001938 Jy/beam ! Combined flux in latest and established models = 0.410506 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 135 components and 0.410506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148062Jy sigma=0.281508 ! Fit after self-cal, rms=0.148181Jy sigma=0.281460 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 = 0.00126363 Jy ! Component: 100 - total flux cleaned = 0.00144149 Jy ! Component: 150 - total flux cleaned = 0.00156649 Jy ! Component: 200 - total flux cleaned = 0.00167879 Jy ! Total flux subtracted in 200 components = 0.00167879 Jy ! Clean residual min=-0.006725 max=0.005505 Jy/beam ! Clean residual mean=-0.000011 rms=0.001946 Jy/beam ! Combined flux in latest and established models = 0.412184 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 147 components and 0.412184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148136Jy sigma=0.281495 ! Fit after self-cal, rms=0.148151Jy sigma=0.281490 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.664 mas, bmaj=8.194 mas, bpa=-0.9411 degrees ! Estimated noise=1.32437 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.664 x 8.194 at -0.9411 degrees (North through East) ! Clean map min=-0.0051123 max=0.33733 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=2.945 mas, bmaj=6.726 mas, bpa=-1.394 degrees ! Estimated noise=2.86284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.255656 Jy ! Component: 100 - total flux cleaned = 0.325212 Jy ! Component: 150 - total flux cleaned = 0.354219 Jy ! Component: 200 - total flux cleaned = 0.370344 Jy ! Total flux subtracted in 200 components = 0.370344 Jy ! Clean residual min=-0.007664 max=0.008176 Jy/beam ! Clean residual mean=0.000006 rms=0.001801 Jy/beam ! Combined flux in latest and established models = 0.370344 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.370344 Jy ! Inverting map and beam ! Estimated beam: bmin=3.664 mas, bmaj=8.194 mas, bpa=-0.9411 degrees ! Estimated noise=1.32437 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 = 0.0144254 Jy ! Component: 100 - total flux cleaned = 0.0227385 Jy ! Component: 150 - total flux cleaned = 0.0280247 Jy ! Component: 200 - total flux cleaned = 0.0316779 Jy ! Total flux subtracted in 200 components = 0.0316779 Jy ! Clean residual min=-0.005386 max=0.004029 Jy/beam ! Clean residual mean=-0.000002 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.402022 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 69 components and 0.402022 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.011 mas, bmaj=13.07 mas, bpa=5.466 degrees ! Estimated noise=1.4616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00370658 Jy ! Component: 100 - total flux cleaned = 0.00602484 Jy ! Component: 150 - total flux cleaned = 0.00739214 Jy ! Component: 200 - total flux cleaned = 0.00789883 Jy ! Total flux subtracted in 200 components = 0.00789883 Jy ! Clean residual min=-0.006764 max=0.005598 Jy/beam ! Clean residual mean=-0.000009 rms=0.001932 Jy/beam ! Combined flux in latest and established models = 0.40992 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 = 0.000388327 Jy ! Component: 100 - total flux cleaned = 0.000723012 Jy ! Component: 150 - total flux cleaned = 0.000981905 Jy ! Component: 200 - total flux cleaned = 0.00121052 Jy ! Total flux subtracted in 200 components = 0.00121052 Jy ! Clean residual min=-0.006822 max=0.005606 Jy/beam ! Clean residual mean=-0.000010 rms=0.001937 Jy/beam ! Combined flux in latest and established models = 0.411131 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 98 components and 0.411131 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.664 mas, bmaj=8.194 mas, bpa=-0.9411 degrees ! Estimated noise=1.32437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000558219 Jy ! Component: 100 - total flux cleaned = -0.000707089 Jy ! Component: 150 - total flux cleaned = -0.000581438 Jy ! Component: 200 - total flux cleaned = -0.000507987 Jy ! Total flux subtracted in 200 components = -0.000507987 Jy ! Clean residual min=-0.005253 max=0.003941 Jy/beam ! Clean residual mean=-0.000006 rms=0.001294 Jy/beam ! Combined flux in latest and established models = 0.410623 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 109 components and 0.410623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148157Jy sigma=0.281452 ! Fit after self-cal, rms=0.148204Jy sigma=0.281404 wmodel /scr/pima/rdv93_uvs/J1638-0340_S_map.mod ! Writing 109 model components to file: /scr/pima/rdv93_uvs/J1638-0340_S_map.mod wobs /scr/pima/rdv93_uvs/J1638-0340_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv93_uvs/J1638-0340_S_uvs.fits wwins /scr/pima/rdv93_uvs/J1638-0340_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rdv93_uvs/J1638-0340_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00238772 Jy ! Component: 100 - total flux cleaned = -0.00459338 Jy ! Component: 150 - total flux cleaned = -0.00667685 Jy ! Component: 200 - total flux cleaned = -0.00865701 Jy ! Component: 250 - total flux cleaned = -0.010482 Jy ! Component: 300 - total flux cleaned = -0.0119509 Jy ! Component: 350 - total flux cleaned = -0.0129496 Jy ! Component: 400 - total flux cleaned = -0.0139927 Jy ! Component: 450 - total flux cleaned = -0.0149431 Jy ! Component: 500 - total flux cleaned = -0.0158725 Jy ! Component: 550 - total flux cleaned = -0.0165874 Jy ! Component: 600 - total flux cleaned = -0.0170968 Jy ! Component: 650 - total flux cleaned = -0.0176594 Jy ! Component: 700 - total flux cleaned = -0.0180272 Jy ! Component: 750 - total flux cleaned = -0.0185092 Jy ! Component: 800 - total flux cleaned = -0.0189237 Jy ! Component: 850 - total flux cleaned = -0.0193918 Jy ! Component: 900 - total flux cleaned = -0.0198529 Jy ! Component: 950 - total flux cleaned = -0.0202504 Jy ! Component: 1000 - total flux cleaned = -0.0205312 Jy ! Component: 1050 - total flux cleaned = -0.0207536 Jy ! Component: 1100 - total flux cleaned = -0.0210826 Jy ! Component: 1150 - total flux cleaned = -0.0214077 Jy ! Component: 1200 - total flux cleaned = -0.0215688 Jy ! Component: 1250 - total flux cleaned = -0.021781 Jy ! Component: 1300 - total flux cleaned = -0.0219391 Jy ! Component: 1350 - total flux cleaned = -0.0220441 Jy ! Component: 1400 - total flux cleaned = -0.0223033 Jy ! Component: 1450 - total flux cleaned = -0.0224576 Jy ! Component: 1500 - total flux cleaned = -0.0226612 Jy ! Component: 1550 - total flux cleaned = -0.0228629 Jy ! Component: 1600 - total flux cleaned = -0.023063 Jy ! Component: 1650 - total flux cleaned = -0.0231126 Jy ! Component: 1700 - total flux cleaned = -0.0232604 Jy ! Component: 1750 - total flux cleaned = -0.0232603 Jy ! Component: 1800 - total flux cleaned = -0.0234061 Jy ! Component: 1850 - total flux cleaned = -0.0235987 Jy ! Component: 1900 - total flux cleaned = -0.0236466 Jy ! Component: 1950 - total flux cleaned = -0.0238367 Jy ! Component: 2000 - total flux cleaned = -0.0238366 Jy ! Component: 2050 - total flux cleaned = -0.0239304 Jy ! Component: 2100 - total flux cleaned = -0.0239309 Jy ! Component: 2150 - total flux cleaned = -0.0241167 Jy ! Component: 2200 - total flux cleaned = -0.0241172 Jy ! Component: 2250 - total flux cleaned = -0.0244382 Jy ! Component: 2300 - total flux cleaned = -0.024347 Jy ! Component: 2350 - total flux cleaned = -0.0245734 Jy ! Component: 2400 - total flux cleaned = -0.0246183 Jy ! Component: 2450 - total flux cleaned = -0.0246184 Jy ! Component: 2500 - total flux cleaned = -0.0247518 Jy ! Component: 2550 - total flux cleaned = -0.0247075 Jy ! Component: 2600 - total flux cleaned = -0.0248394 Jy ! Component: 2650 - total flux cleaned = -0.0247956 Jy ! Component: 2700 - total flux cleaned = -0.0248389 Jy ! Component: 2750 - total flux cleaned = -0.024882 Jy ! Component: 2800 - total flux cleaned = -0.0249681 Jy ! Component: 2850 - total flux cleaned = -0.0249251 Jy ! Component: 2900 - total flux cleaned = -0.0249251 Jy ! Component: 2950 - total flux cleaned = -0.0250526 Jy ! Component: 3000 - total flux cleaned = -0.025095 Jy ! Component: 3050 - total flux cleaned = -0.0250531 Jy ! Component: 3100 - total flux cleaned = -0.0251784 Jy ! Component: 3150 - total flux cleaned = -0.0250953 Jy ! Component: 3200 - total flux cleaned = -0.0252608 Jy ! Component: 3250 - total flux cleaned = -0.0253435 Jy ! Component: 3300 - total flux cleaned = -0.0252203 Jy ! Component: 3350 - total flux cleaned = -0.0253837 Jy ! Component: 3400 - total flux cleaned = -0.0253837 Jy ! Component: 3450 - total flux cleaned = -0.0255049 Jy ! Component: 3500 - total flux cleaned = -0.0254646 Jy ! Component: 3550 - total flux cleaned = -0.0255047 Jy ! Component: 3600 - total flux cleaned = -0.0254646 Jy ! Component: 3650 - total flux cleaned = -0.0255839 Jy ! Component: 3700 - total flux cleaned = -0.0256232 Jy ! Component: 3750 - total flux cleaned = -0.0256626 Jy ! Component: 3800 - total flux cleaned = -0.0257015 Jy ! Component: 3850 - total flux cleaned = -0.0257406 Jy ! Component: 3900 - total flux cleaned = -0.0259357 Jy ! Component: 3950 - total flux cleaned = -0.025858 Jy ! Component: 4000 - total flux cleaned = -0.0260125 Jy ! Component: 4050 - total flux cleaned = -0.0260508 Jy ! Total flux subtracted in 4096 components = -0.0260893 Jy ! Clean residual min=-0.002207 max=0.002422 Jy/beam ! Clean residual mean=-0.000003 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.384534 Jy keep ! Adding 354 model components to the UV plane model. ! The established model now contains 461 components and 0.384534 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv93_uvs/J1638-0340_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.664 x 8.194 at -0.9411 degrees (North through East) ! Clean map min=-0.0043695 max=0.33878 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J1638-0340_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.338785 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000782112 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.692574 0.692574 1.38515 2.77029 5.54059 11.0812 22.1624 44.3247 88.6494 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.338 quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J1638-0340_S_uvs.log closed on Tue Sep 24 17:08:21 2013