! Started logfile: /scr/pima/bp192a1_uvs/J0140-095A_C_uvs.log on Wed Sep 16 13:27:14 2015 obs /scr/pima/bp192a1_uvs/J0140-095A_C_uva.fits ! Reading UV FITS file: /scr/pima/bp192a1_uvs/J0140-095A_C_uva.fits ! AN table 1: 19 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.7 visibilities/baseline/integration-bin. ! Found source: J0140-095A ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1064 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp192a1_uvs/J0140-095A_C] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 0.300x0.300 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.004936Jy sigma=23.792770 ! Fit after self-cal, rms=0.963175Jy sigma=22.896734 ! 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=8.669 mas, bmaj=18.38 mas, bpa=17.04 degrees ! Estimated noise=1.04645 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0269083 Jy ! Component: 100 - total flux cleaned = 0.0295232 Jy ! Total flux subtracted in 100 components = 0.0295232 Jy ! Clean residual min=-0.004405 max=0.004383 Jy/beam ! Clean residual mean=0.000002 rms=0.001780 Jy/beam ! Combined flux in latest and established models = 0.0295232 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0295232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039354Jy sigma=0.791314 ! Fit after self-cal, rms=0.037095Jy sigma=0.738625 ! 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=8.604 mas, bmaj=18.68 mas, bpa=16.71 degrees ! Estimated noise=0.947586 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 = 0.000228364 Jy ! Component: 100 - total flux cleaned = 0.00170063 Jy ! Component: 150 - total flux cleaned = 0.00176574 Jy ! Component: 200 - total flux cleaned = -0.00047535 Jy ! Total flux subtracted in 200 components = -0.00047535 Jy ! Clean residual min=-0.002053 max=0.002007 Jy/beam ! Clean residual mean=-0.000003 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.0290479 Jy ! Performing phase self-cal ! Adding 83 model components to the UV plane model. ! The established model now contains 108 components and 0.0290479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.034624Jy sigma=0.689616 ! Fit after self-cal, rms=0.033760Jy sigma=0.674149 ! Inverting map ! Added new window around map position (-63.9, 20.1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016075 Jy ! Component: 100 - total flux cleaned = -6.85173e-05 Jy ! Component: 150 - total flux cleaned = -0.000889772 Jy ! Component: 200 - total flux cleaned = -0.00129703 Jy ! Total flux subtracted in 200 components = -0.00129703 Jy ! Clean residual min=-0.002651 max=0.002778 Jy/beam ! Clean residual mean=-0.000003 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.0277509 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 163 components and 0.0277509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.033150Jy sigma=0.661687 ! Fit after self-cal, rms=0.032792Jy sigma=0.654014 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.604 x 18.68 at 16.71 degrees (North through East) ! Clean map min=-0.0055341 max=0.029531 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.14 KP 0.91 LA 1.12 OV 0.93 ! PT 0.85 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Fit before self-cal, rms=0.032792Jy sigma=0.654014 ! Fit after self-cal, rms=0.032391Jy sigma=0.651985 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.585 mas, bmaj=18.74 mas, bpa=16.63 degrees ! Estimated noise=0.942852 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 = -0.00111256 Jy ! Component: 100 - total flux cleaned = -0.00204224 Jy ! Component: 150 - total flux cleaned = -0.00250451 Jy ! Component: 200 - total flux cleaned = -0.00278932 Jy ! Total flux subtracted in 200 components = -0.00278932 Jy ! Clean residual min=-0.002455 max=0.003023 Jy/beam ! Clean residual mean=-0.000005 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.0249615 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 227 components and 0.0249615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.032218Jy sigma=0.647964 ! Fit after self-cal, rms=0.032168Jy sigma=0.646592 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.032168Jy sigma=0.646592 ! Fit after self-cal, rms=0.032072Jy sigma=0.643509 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.626 mas, bmaj=18.69 mas, bpa=16.61 degrees ! Estimated noise=0.932777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000911952 Jy ! Component: 100 - total flux cleaned = -0.00173471 Jy ! Component: 150 - total flux cleaned = -0.00206641 Jy ! Component: 200 - total flux cleaned = -0.00234257 Jy ! Total flux subtracted in 200 components = -0.00234257 Jy ! Clean residual min=-0.002560 max=0.002845 Jy/beam ! Clean residual mean=-0.000006 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 0.022619 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 265 components and 0.022619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.032004Jy sigma=0.641573 ! Fit after self-cal, rms=0.031964Jy sigma=0.640715 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 = -0.000986098 Jy ! Component: 100 - total flux cleaned = -0.00157724 Jy ! Component: 150 - total flux cleaned = -0.00189182 Jy ! Component: 200 - total flux cleaned = -0.00216845 Jy ! Total flux subtracted in 200 components = -0.00216845 Jy ! Clean residual min=-0.002628 max=0.002990 Jy/beam ! Clean residual mean=-0.000007 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.0204505 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 284 components and 0.0204505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031916Jy sigma=0.639324 ! Fit after self-cal, rms=0.031901Jy sigma=0.638940 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031901Jy sigma=0.638940 ! Fit after self-cal, rms=0.031927Jy sigma=0.638853 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.623 mas, bmaj=18.7 mas, bpa=16.67 degrees ! Estimated noise=0.932822 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000831758 Jy ! Component: 100 - total flux cleaned = -0.00131402 Jy ! Component: 150 - total flux cleaned = -0.00163162 Jy ! Component: 200 - total flux cleaned = -0.00179979 Jy ! Total flux subtracted in 200 components = -0.00179979 Jy ! Clean residual min=-0.002671 max=0.003014 Jy/beam ! Clean residual mean=-0.000007 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.0186507 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 310 components and 0.0186507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031892Jy sigma=0.637774 ! Fit after self-cal, rms=0.031882Jy sigma=0.637352 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 = -0.000532604 Jy ! Component: 100 - total flux cleaned = -0.00105126 Jy ! Component: 150 - total flux cleaned = -0.00124429 Jy ! Component: 200 - total flux cleaned = -0.00139956 Jy ! Total flux subtracted in 200 components = -0.00139956 Jy ! Clean residual min=-0.002624 max=0.002909 Jy/beam ! Clean residual mean=-0.000007 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.0172512 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 333 components and 0.0172512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031853Jy sigma=0.636485 ! Fit after self-cal, rms=0.031807Jy sigma=0.635557 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031807Jy sigma=0.635557 ! Fit after self-cal, rms=0.031769Jy sigma=0.635506 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.741 mas, bmaj=18.57 mas, bpa=16.88 degrees ! Estimated noise=0.932003 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000586257 Jy ! Component: 100 - total flux cleaned = -0.00102001 Jy ! Component: 150 - total flux cleaned = -0.00128471 Jy ! Component: 200 - total flux cleaned = -0.00145315 Jy ! Total flux subtracted in 200 components = -0.00145315 Jy ! Clean residual min=-0.002661 max=0.002947 Jy/beam ! Clean residual mean=-0.000007 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.015798 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 358 components and 0.015798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031736Jy sigma=0.634708 ! Fit after self-cal, rms=0.031730Jy sigma=0.634483 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 = -0.000541361 Jy ! Component: 100 - total flux cleaned = -0.000949327 Jy ! Component: 150 - total flux cleaned = -0.00114318 Jy ! Component: 200 - total flux cleaned = -0.00130417 Jy ! Total flux subtracted in 200 components = -0.00130417 Jy ! Clean residual min=-0.002651 max=0.002925 Jy/beam ! Clean residual mean=-0.000007 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.0144938 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 379 components and 0.0144938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.031711Jy sigma=0.633860 ! Fit after self-cal, rms=0.031705Jy sigma=0.633699 ! 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=8.619 mas, bmaj=18.71 mas, bpa=16.72 degrees ! Estimated noise=0.932099 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.619 x 18.71 at 16.72 degrees (North through East) ! Clean map min=-0.0073621 max=0.029218 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=8.681 mas, bmaj=18.41 mas, bpa=17.04 degrees ! Estimated noise=1.03086 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000456787 Jy ! Component: 100 - total flux cleaned = -0.00404474 Jy ! Component: 150 - total flux cleaned = -0.00660408 Jy ! Component: 200 - total flux cleaned = -0.00842341 Jy ! Total flux subtracted in 200 components = -0.00842341 Jy ! Clean residual min=-0.013939 max=0.018340 Jy/beam ! Clean residual mean=-0.000006 rms=0.004784 Jy/beam ! Combined flux in latest and established models = -0.00842341 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 38 model components to the UV plane model. ! The established model now contains 38 components and -0.00842341 Jy ! Inverting map and beam ! Estimated beam: bmin=8.619 mas, bmaj=18.71 mas, bpa=16.72 degrees ! Estimated noise=0.932099 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 = -0.00159158 Jy ! Component: 100 - total flux cleaned = -0.000616859 Jy ! Component: 150 - total flux cleaned = -0.00016424 Jy ! Component: 200 - total flux cleaned = 0.000326461 Jy ! Total flux subtracted in 200 components = 0.000326461 Jy ! Clean residual min=-0.012628 max=0.016049 Jy/beam ! Clean residual mean=-0.000014 rms=0.004237 Jy/beam ! Combined flux in latest and established models = -0.00809695 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 93 components and -0.00809695 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.741 mas, bmaj=18.57 mas, bpa=16.88 degrees ! Estimated noise=0.932003 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000417556 Jy ! Component: 100 - total flux cleaned = 0.000680723 Jy ! Component: 150 - total flux cleaned = 0.00112046 Jy ! Component: 200 - total flux cleaned = 0.0013767 Jy ! Total flux subtracted in 200 components = 0.0013767 Jy ! Clean residual min=-0.012005 max=0.014940 Jy/beam ! Clean residual mean=-0.000016 rms=0.003931 Jy/beam ! Combined flux in latest and established models = -0.00672025 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 = 0.000296668 Jy ! Component: 100 - total flux cleaned = 0.000570876 Jy ! Component: 150 - total flux cleaned = 0.000777989 Jy ! Component: 200 - total flux cleaned = 0.00097667 Jy ! Total flux subtracted in 200 components = 0.00097667 Jy ! Clean residual min=-0.012068 max=0.014644 Jy/beam ! Clean residual mean=-0.000016 rms=0.003846 Jy/beam ! Combined flux in latest and established models = -0.00574358 Jy ! Adding 123 model components to the UV plane model. ! The established model now contains 208 components and -0.00574358 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=8.619 mas, bmaj=18.71 mas, bpa=16.72 degrees ! Estimated noise=0.932099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000379863 Jy ! Component: 100 - total flux cleaned = 0.0010345 Jy ! Component: 150 - total flux cleaned = 0.00167829 Jy ! Component: 200 - total flux cleaned = 0.00231172 Jy ! Total flux subtracted in 200 components = 0.00231172 Jy ! Clean residual min=-0.012029 max=0.014589 Jy/beam ! Clean residual mean=-0.000016 rms=0.003824 Jy/beam ! Combined flux in latest and established models = -0.00343186 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 231 components and -0.00343186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.039846Jy sigma=0.806198 ! Fit after self-cal, rms=0.034713Jy sigma=0.702411 wmodel /scr/pima/bp192a1_uvs/J0140-095A_C_map.mod ! Writing 231 model components to file: /scr/pima/bp192a1_uvs/J0140-095A_C_map.mod wobs /scr/pima/bp192a1_uvs/J0140-095A_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a1_uvs/J0140-095A_C_uvs.fits wwins /scr/pima/bp192a1_uvs/J0140-095A_C_map.win ! wwins: Wrote 1 windows to /scr/pima/bp192a1_uvs/J0140-095A_C_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 = 0.002369 Jy ! Component: 100 - total flux cleaned = 0.00304175 Jy ! Component: 150 - total flux cleaned = 0.00337345 Jy ! Component: 200 - total flux cleaned = 0.00337678 Jy ! Component: 250 - total flux cleaned = 0.00324902 Jy ! Component: 300 - total flux cleaned = 0.00308 Jy ! Component: 350 - total flux cleaned = 0.00272231 Jy ! Component: 400 - total flux cleaned = 0.00234919 Jy ! Component: 450 - total flux cleaned = 0.00187705 Jy ! Component: 500 - total flux cleaned = 0.00163653 Jy ! Component: 550 - total flux cleaned = 0.00137088 Jy ! Component: 600 - total flux cleaned = 0.00100508 Jy ! Component: 650 - total flux cleaned = 0.000468529 Jy ! Component: 700 - total flux cleaned = 7.78213e-05 Jy ! Component: 750 - total flux cleaned = -0.000312031 Jy ! Component: 800 - total flux cleaned = -0.000631198 Jy ! Component: 850 - total flux cleaned = -0.00095084 Jy ! Component: 900 - total flux cleaned = -0.00127121 Jy ! Component: 950 - total flux cleaned = -0.00162745 Jy ! Component: 1000 - total flux cleaned = -0.00194905 Jy ! Component: 1050 - total flux cleaned = -0.00227185 Jy ! Component: 1100 - total flux cleaned = -0.00256007 Jy ! Component: 1150 - total flux cleaned = -0.00281287 Jy ! Component: 1200 - total flux cleaned = -0.00292163 Jy ! Component: 1250 - total flux cleaned = -0.00303101 Jy ! Component: 1300 - total flux cleaned = -0.00310495 Jy ! Component: 1350 - total flux cleaned = -0.00310503 Jy ! Component: 1400 - total flux cleaned = -0.00314291 Jy ! Component: 1450 - total flux cleaned = -0.00314292 Jy ! Component: 1500 - total flux cleaned = -0.0031428 Jy ! Component: 1550 - total flux cleaned = -0.00310295 Jy ! Component: 1600 - total flux cleaned = -0.0029828 Jy ! Component: 1650 - total flux cleaned = -0.00294217 Jy ! Component: 1700 - total flux cleaned = -0.00294224 Jy ! Component: 1750 - total flux cleaned = -0.00298513 Jy ! Component: 1800 - total flux cleaned = -0.0029422 Jy ! Component: 1850 - total flux cleaned = -0.0029427 Jy ! Component: 1900 - total flux cleaned = -0.00294319 Jy ! Component: 1950 - total flux cleaned = -0.00289713 Jy ! Component: 2000 - total flux cleaned = -0.00280021 Jy ! Component: 2050 - total flux cleaned = -0.0028 Jy ! Component: 2100 - total flux cleaned = -0.00269862 Jy ! Component: 2150 - total flux cleaned = -0.0026468 Jy ! Component: 2200 - total flux cleaned = -0.00259394 Jy ! Component: 2250 - total flux cleaned = -0.00242869 Jy ! Component: 2300 - total flux cleaned = -0.00225725 Jy ! Component: 2350 - total flux cleaned = -0.00213969 Jy ! Component: 2400 - total flux cleaned = -0.00201786 Jy ! Component: 2450 - total flux cleaned = -0.00189263 Jy ! Component: 2500 - total flux cleaned = -0.00169882 Jy ! Component: 2550 - total flux cleaned = -0.00156481 Jy ! Component: 2600 - total flux cleaned = -0.00142738 Jy ! Component: 2650 - total flux cleaned = -0.00128631 Jy ! Component: 2700 - total flux cleaned = -0.00114089 Jy ! Component: 2750 - total flux cleaned = -0.000916173 Jy ! Component: 2800 - total flux cleaned = -0.000760076 Jy ! Component: 2850 - total flux cleaned = -0.000600197 Jy ! Component: 2900 - total flux cleaned = -0.000435684 Jy ! Component: 2950 - total flux cleaned = -0.000351347 Jy ! Component: 3000 - total flux cleaned = -9.0812e-05 Jy ! Component: 3050 - total flux cleaned = -9.90403e-07 Jy ! Component: 3100 - total flux cleaned = 0.000182815 Jy ! Component: 3150 - total flux cleaned = 0.000468615 Jy ! Component: 3200 - total flux cleaned = 0.000565845 Jy ! Component: 3250 - total flux cleaned = 0.000767653 Jy ! Component: 3300 - total flux cleaned = 0.00087017 Jy ! Component: 3350 - total flux cleaned = 0.00119342 Jy ! Component: 3400 - total flux cleaned = 0.00130625 Jy ! Component: 3450 - total flux cleaned = 0.00153846 Jy ! Component: 3500 - total flux cleaned = 0.00177657 Jy ! Component: 3550 - total flux cleaned = 0.00190104 Jy ! Component: 3600 - total flux cleaned = 0.00202845 Jy ! Component: 3650 - total flux cleaned = 0.00228857 Jy ! Component: 3700 - total flux cleaned = 0.0024233 Jy ! Component: 3750 - total flux cleaned = 0.00270051 Jy ! Component: 3800 - total flux cleaned = 0.00284538 Jy ! Component: 3850 - total flux cleaned = 0.00314031 Jy ! Component: 3900 - total flux cleaned = 0.00344826 Jy ! Component: 3950 - total flux cleaned = 0.00344662 Jy ! Component: 4000 - total flux cleaned = 0.00377027 Jy ! Component: 4050 - total flux cleaned = 0.00393374 Jy ! Total flux subtracted in 4096 components = 0.00427811 Jy ! Clean residual min=-0.008833 max=0.009077 Jy/beam ! Clean residual mean=-0.000059 rms=0.003418 Jy/beam ! Combined flux in latest and established models = 0.000846261 Jy keep ! Adding 233 model components to the UV plane model. ! The established model now contains 464 components and 0.000846266 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a1_uvs/J0140-095A_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.619 x 18.71 at 16.72 degrees (North through East) ! Clean map min=-0.028834 max=0.02089 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a1_uvs/J0140-095A_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.02089 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00418354 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -60.0795 60.0795 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0125 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.02 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4.993 quit ! Quitting program ! Log file /scr/pima/bp192a1_uvs/J0140-095A_C_uvs.log closed on Wed Sep 16 13:27:19 2015