! Started logfile: /scr/pima/bg219e_uvs/J1424+4705_S_uvs.log on Thu Apr 7 06:46:35 2016 obs /scr/pima/bg219e_uvs/J1424+4705_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1424+4705_S_uva.fits ! AN table 1: 24 integrations on 36 of 36 possible baselines. ! AN table 2: 24 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.89294 visibilities/baseline/integration-bin. ! Found source: J1424+4705 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 6172 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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/bg219e_uvs/J1424+4705_S] 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 0.500x0.500 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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000325Jy sigma=22.161234 ! Fit after self-cal, rms=0.888838Jy sigma=19.638783 ! 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=3.363 mas, bmaj=6.094 mas, bpa=38.34 degrees ! Estimated noise=0.627465 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 = 0.0857438 Jy ! Component: 100 - total flux cleaned = 0.106736 Jy ! Total flux subtracted in 100 components = 0.106736 Jy ! Clean residual min=-0.004312 max=0.008080 Jy/beam ! Clean residual mean=0.000003 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.106736 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.106736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064777Jy sigma=1.356353 ! Fit after self-cal, rms=0.064328Jy sigma=1.349505 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00848763 Jy ! Component: 100 - total flux cleaned = 0.012535 Jy ! Total flux subtracted in 100 components = 0.012535 Jy ! Clean residual min=-0.003037 max=0.003823 Jy/beam ! Clean residual mean=0.000001 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.119271 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.119271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063049Jy sigma=1.317788 ! Fit after self-cal, rms=0.063034Jy sigma=1.317348 ! 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=4.196 mas, bmaj=6.606 mas, bpa=35.85 degrees ! Estimated noise=0.419854 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 = 0.00375997 Jy ! Component: 100 - total flux cleaned = 0.00549544 Jy ! Component: 150 - total flux cleaned = 0.00597234 Jy ! Component: 200 - total flux cleaned = 0.00630366 Jy ! Total flux subtracted in 200 components = 0.00630366 Jy ! Clean residual min=-0.002604 max=0.002884 Jy/beam ! Clean residual mean=-0.000002 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.125575 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 37 components and 0.125575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062822Jy sigma=1.312256 ! Fit after self-cal, rms=0.062812Jy sigma=1.312030 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.196 x 6.606 at 35.85 degrees (North through East) ! Clean map min=-0.0025997 max=0.11273 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: ! BR 1.11 FD 0.98 HN 0.98 KP 0.98 ! LA 1.01 NL 1.01 OV 1.01 PT 0.91 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.98 HN 0.96 KP 0.96 ! LA 0.95 MK 1.11 NL 1.00 OV 0.96 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.91 KP 1.02 ! LA 1.05 NL 1.03 OV 0.96 PT 0.99 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 0.98 HN 0.96 KP 1.00 ! LA 1.02 MK 1.08 NL 0.95 OV 0.96 ! SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.92 HN 1.09 KP 0.99 ! LA 1.00 NL 1.04 OV 1.02 PT 1.03 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.96 HN 0.94 KP 0.95 ! LA 1.03 MK 1.16 NL 0.97 OV 1.02 ! SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.98 KP 1.00 ! LA 1.06 NL 0.98 OV 1.02 PT 1.05 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 HN 0.96 KP 1.01 ! LA 0.99 MK 1.11 NL 0.93 OV 1.01 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.062812Jy sigma=1.312030 ! Fit after self-cal, rms=0.062650Jy sigma=1.301954 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.216 mas, bmaj=6.596 mas, bpa=35.79 degrees ! Estimated noise=0.417844 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 = 0.000388909 Jy ! Component: 100 - total flux cleaned = 0.000371565 Jy ! Component: 150 - total flux cleaned = 0.000342203 Jy ! Component: 200 - total flux cleaned = 0.000356165 Jy ! Total flux subtracted in 200 components = 0.000356165 Jy ! Clean residual min=-0.002380 max=0.002588 Jy/beam ! Clean residual mean=0.000003 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.125931 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.125931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062641Jy sigma=1.301757 ! Fit after self-cal, rms=0.062675Jy sigma=1.301563 ! 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=0.062675Jy sigma=1.301563 ! Fit after self-cal, rms=0.062728Jy sigma=1.301550 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.219 mas, bmaj=6.59 mas, bpa=35.79 degrees ! Estimated noise=0.418056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000220823 Jy ! Component: 100 - total flux cleaned = 0.000234153 Jy ! Component: 150 - total flux cleaned = 0.000233883 Jy ! Component: 200 - total flux cleaned = 0.000221978 Jy ! Total flux subtracted in 200 components = 0.000221978 Jy ! Clean residual min=-0.002407 max=0.002563 Jy/beam ! Clean residual mean=0.000003 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.126153 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.126153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062722Jy sigma=1.301441 ! Fit after self-cal, rms=0.062723Jy sigma=1.301433 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 (-42, -12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022455 Jy ! Component: 100 - total flux cleaned = 0.00231238 Jy ! Component: 150 - total flux cleaned = 0.00224334 Jy ! Component: 200 - total flux cleaned = 0.00212893 Jy ! Total flux subtracted in 200 components = 0.00212893 Jy ! Clean residual min=-0.002021 max=0.001724 Jy/beam ! Clean residual mean=0.000002 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.128282 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 72 components and 0.128282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062634Jy sigma=1.299563 ! Fit after self-cal, rms=0.062629Jy sigma=1.299446 ! 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=0.062629Jy sigma=1.299446 ! Fit after self-cal, rms=0.062539Jy sigma=1.299381 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.219 mas, bmaj=6.59 mas, bpa=35.79 degrees ! Estimated noise=0.417361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000347284 Jy ! Component: 100 - total flux cleaned = 0.000226724 Jy ! Component: 150 - total flux cleaned = 0.000142056 Jy ! Component: 200 - total flux cleaned = 6.60536e-05 Jy ! Total flux subtracted in 200 components = 6.60536e-05 Jy ! Clean residual min=-0.001951 max=0.001710 Jy/beam ! Clean residual mean=0.000001 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.128348 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 80 components and 0.128348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062521Jy sigma=1.299035 ! Fit after self-cal, rms=0.062522Jy sigma=1.299019 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 = -1.6188e-05 Jy ! Component: 100 - total flux cleaned = -0.000100721 Jy ! Component: 150 - total flux cleaned = -0.000147137 Jy ! Component: 200 - total flux cleaned = -0.00019084 Jy ! Total flux subtracted in 200 components = -0.00019084 Jy ! Clean residual min=-0.001911 max=0.001710 Jy/beam ! Clean residual mean=0.000001 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.128157 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 90 components and 0.128157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062513Jy sigma=1.298865 ! Fit after self-cal, rms=0.062513Jy sigma=1.298861 ! 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=0.062513Jy sigma=1.298861 ! Fit after self-cal, rms=0.062502Jy sigma=1.298845 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.651 mas, bmaj=8.538 mas, bpa=19.29 degrees ! Estimated noise=0.485169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000100948 Jy ! Component: 100 - total flux cleaned = -0.000130383 Jy ! Component: 150 - total flux cleaned = -0.000130665 Jy ! Component: 200 - total flux cleaned = -0.000109069 Jy ! Total flux subtracted in 200 components = -0.000109069 Jy ! Clean residual min=-0.002228 max=0.001678 Jy/beam ! Clean residual mean=0.000003 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.128048 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 105 components and 0.128048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062500Jy sigma=1.298820 ! Fit after self-cal, rms=0.062501Jy sigma=1.298809 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 = -4.29783e-05 Jy ! Component: 100 - total flux cleaned = -4.26738e-05 Jy ! Component: 150 - total flux cleaned = -4.23875e-05 Jy ! Component: 200 - total flux cleaned = -5.1296e-05 Jy ! Total flux subtracted in 200 components = -5.1296e-05 Jy ! Clean residual min=-0.002215 max=0.001660 Jy/beam ! Clean residual mean=0.000003 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.127997 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 114 components and 0.127997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062499Jy sigma=1.298804 ! Fit after self-cal, rms=0.062499Jy sigma=1.298801 ! 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=4.219 mas, bmaj=6.589 mas, bpa=35.78 degrees ! Estimated noise=0.417248 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.219 x 6.589 at 35.78 degrees (North through East) ! Clean map min=-0.0018702 max=0.11214 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=3.399 mas, bmaj=6.071 mas, bpa=38.39 degrees ! Estimated noise=0.626864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0856789 Jy ! Component: 100 - total flux cleaned = 0.106867 Jy ! Component: 150 - total flux cleaned = 0.115217 Jy ! Component: 200 - total flux cleaned = 0.119329 Jy ! Total flux subtracted in 200 components = 0.119329 Jy ! Clean residual min=-0.002921 max=0.002984 Jy/beam ! Clean residual mean=0.000004 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.119329 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.119329 Jy ! Inverting map and beam ! Estimated beam: bmin=4.219 mas, bmaj=6.589 mas, bpa=35.78 degrees ! Estimated noise=0.417248 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 = 0.00370869 Jy ! Component: 100 - total flux cleaned = 0.00605563 Jy ! Component: 150 - total flux cleaned = 0.00769603 Jy ! Component: 200 - total flux cleaned = 0.00822628 Jy ! Total flux subtracted in 200 components = 0.00822628 Jy ! Clean residual min=-0.002212 max=0.001780 Jy/beam ! Clean residual mean=0.000001 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.127555 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 0.127555 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.651 mas, bmaj=8.538 mas, bpa=19.29 degrees ! Estimated noise=0.485169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000537512 Jy ! Component: 100 - total flux cleaned = 0.000708096 Jy ! Component: 150 - total flux cleaned = 0.000875829 Jy ! Component: 200 - total flux cleaned = 0.000899545 Jy ! Total flux subtracted in 200 components = 0.000899545 Jy ! Clean residual min=-0.002278 max=0.001638 Jy/beam ! Clean residual mean=0.000003 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.128455 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 = 8.87114e-07 Jy ! Component: 100 - total flux cleaned = -1.92646e-05 Jy ! Component: 150 - total flux cleaned = -3.73384e-05 Jy ! Component: 200 - total flux cleaned = -5.41127e-05 Jy ! Total flux subtracted in 200 components = -5.41127e-05 Jy ! Clean residual min=-0.002255 max=0.001639 Jy/beam ! Clean residual mean=0.000003 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.128401 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 80 components and 0.128401 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.219 mas, bmaj=6.589 mas, bpa=35.78 degrees ! Estimated noise=0.417248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.49573e-05 Jy ! Component: 100 - total flux cleaned = -0.000116854 Jy ! Component: 150 - total flux cleaned = -0.00015923 Jy ! Component: 200 - total flux cleaned = -0.000217299 Jy ! Total flux subtracted in 200 components = -0.000217299 Jy ! Clean residual min=-0.001926 max=0.001716 Jy/beam ! Clean residual mean=0.000001 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.128184 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 97 components and 0.128184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062515Jy sigma=1.299136 ! Fit after self-cal, rms=0.062514Jy sigma=1.299106 wmodel /scr/pima/bg219e_uvs/J1424+4705_S_map.mod ! Writing 97 model components to file: /scr/pima/bg219e_uvs/J1424+4705_S_map.mod wobs /scr/pima/bg219e_uvs/J1424+4705_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1424+4705_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1424+4705_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J1424+4705_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 = -0.000615316 Jy ! Component: 100 - total flux cleaned = -0.000614331 Jy ! Component: 150 - total flux cleaned = -0.000613743 Jy ! Component: 200 - total flux cleaned = -0.00055839 Jy ! Component: 250 - total flux cleaned = -0.000450494 Jy ! Component: 300 - total flux cleaned = -0.000372169 Jy ! Component: 350 - total flux cleaned = -0.000270917 Jy ! Component: 400 - total flux cleaned = -0.00029573 Jy ! Component: 450 - total flux cleaned = -0.000319827 Jy ! Component: 500 - total flux cleaned = -0.000343006 Jy ! Component: 550 - total flux cleaned = -0.000388516 Jy ! Component: 600 - total flux cleaned = -0.000343305 Jy ! Component: 650 - total flux cleaned = -0.000343675 Jy ! Component: 700 - total flux cleaned = -0.000322267 Jy ! Component: 750 - total flux cleaned = -0.000344022 Jy ! Component: 800 - total flux cleaned = -0.000385726 Jy ! Component: 850 - total flux cleaned = -0.000303592 Jy ! Component: 900 - total flux cleaned = -0.000364288 Jy ! Component: 950 - total flux cleaned = -0.000265258 Jy ! Component: 1000 - total flux cleaned = -0.00024581 Jy ! Component: 1050 - total flux cleaned = -0.000149764 Jy ! Component: 1100 - total flux cleaned = -0.000111462 Jy ! Component: 1150 - total flux cleaned = -3.69744e-05 Jy ! Component: 1200 - total flux cleaned = -1.89323e-05 Jy ! Component: 1250 - total flux cleaned = -8.75869e-07 Jy ! Component: 1300 - total flux cleaned = -3.68798e-05 Jy ! Component: 1350 - total flux cleaned = 3.37701e-05 Jy ! Component: 1400 - total flux cleaned = 5.10979e-05 Jy ! Component: 1450 - total flux cleaned = 8.57196e-05 Jy ! Component: 1500 - total flux cleaned = 0.00011978 Jy ! Component: 1550 - total flux cleaned = 0.000204044 Jy ! Component: 1600 - total flux cleaned = 0.00027022 Jy ! Component: 1650 - total flux cleaned = 0.000368732 Jy ! Component: 1700 - total flux cleaned = 0.000384862 Jy ! Component: 1750 - total flux cleaned = 0.000384698 Jy ! Component: 1800 - total flux cleaned = 0.000416688 Jy ! Component: 1850 - total flux cleaned = 0.000479562 Jy ! Component: 1900 - total flux cleaned = 0.000448285 Jy ! Component: 1950 - total flux cleaned = 0.000479253 Jy ! Component: 2000 - total flux cleaned = 0.000509929 Jy ! Component: 2050 - total flux cleaned = 0.000495038 Jy ! Component: 2100 - total flux cleaned = 0.00055491 Jy ! Component: 2150 - total flux cleaned = 0.000584607 Jy ! Component: 2200 - total flux cleaned = 0.000628523 Jy ! Component: 2250 - total flux cleaned = 0.000657704 Jy ! Component: 2300 - total flux cleaned = 0.000715271 Jy ! Component: 2350 - total flux cleaned = 0.000729647 Jy ! Component: 2400 - total flux cleaned = 0.000786372 Jy ! Component: 2450 - total flux cleaned = 0.000786208 Jy ! Component: 2500 - total flux cleaned = 0.000828094 Jy ! Component: 2550 - total flux cleaned = 0.000869533 Jy ! Component: 2600 - total flux cleaned = 0.00091053 Jy ! Component: 2650 - total flux cleaned = 0.000937747 Jy ! Component: 2700 - total flux cleaned = 0.000937899 Jy ! Component: 2750 - total flux cleaned = 0.00099136 Jy ! Component: 2800 - total flux cleaned = 0.0010445 Jy ! Component: 2850 - total flux cleaned = 0.00111023 Jy ! Component: 2900 - total flux cleaned = 0.00105785 Jy ! Component: 2950 - total flux cleaned = 0.00108386 Jy ! Component: 3000 - total flux cleaned = 0.00116109 Jy ! Component: 3050 - total flux cleaned = 0.00116091 Jy ! Component: 3100 - total flux cleaned = 0.00118636 Jy ! Component: 3150 - total flux cleaned = 0.00123671 Jy ! Component: 3200 - total flux cleaned = 0.00127423 Jy ! Component: 3250 - total flux cleaned = 0.00132385 Jy ! Component: 3300 - total flux cleaned = 0.00132384 Jy ! Component: 3350 - total flux cleaned = 0.00138497 Jy ! Component: 3400 - total flux cleaned = 0.00137287 Jy ! Component: 3450 - total flux cleaned = 0.00142114 Jy ! Component: 3500 - total flux cleaned = 0.00143308 Jy ! Component: 3550 - total flux cleaned = 0.00149277 Jy ! Component: 3600 - total flux cleaned = 0.00155185 Jy ! Component: 3650 - total flux cleaned = 0.00155183 Jy ! Component: 3700 - total flux cleaned = 0.00158689 Jy ! Component: 3750 - total flux cleaned = 0.00157543 Jy ! Component: 3800 - total flux cleaned = 0.00165624 Jy ! Component: 3850 - total flux cleaned = 0.00164473 Jy ! Component: 3900 - total flux cleaned = 0.00164479 Jy ! Component: 3950 - total flux cleaned = 0.00169015 Jy ! Component: 4000 - total flux cleaned = 0.0016676 Jy ! Component: 4050 - total flux cleaned = 0.00166755 Jy ! Total flux subtracted in 4096 components = 0.00166759 Jy ! Clean residual min=-0.000672 max=0.000737 Jy/beam ! Clean residual mean=0.000000 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.129851 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 386 components and 0.129851 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1424+4705_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.219 x 6.589 at 35.78 degrees (North through East) ! Clean map min=-0.0013433 max=0.11178 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1424+4705_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.111779 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000205979 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.552818 0.552818 1.10564 2.21127 4.42255 8.8451 17.6902 35.3804 70.7608 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.111 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 542.673 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1424+4705_S_uvs.log closed on Thu Apr 7 06:46:39 2016