! Started logfile: /scr/pima/rv100_uvs/J1125+2610_S_uvs.log on Mon Feb 29 13:27:16 2016 obs /scr/pima/rv100_uvs/J1125+2610_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1125+2610_S_uva.fits ! AN table 1: 20 integrations on 66 of 66 possible baselines. ! AN table 2: 27 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.237687 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1125+2610 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 1332 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/rv100_uvs/J1125+2610_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 158 telescope corrections were flagged in sub-array 1. ! A total of 81 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 158 telescope corrections were flagged in sub-array 1. ! A total of 81 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 158 telescope corrections were flagged in sub-array 1. ! A total of 81 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 158 telescope corrections were flagged in sub-array 1. ! A total of 81 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.163651Jy sigma=7.160883 ! Fit after self-cal, rms=0.438560Jy sigma=2.034294 ! 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=2.04 mas, bmaj=2.748 mas, bpa=49.5 degrees ! Estimated noise=5.40271 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 = 0.492709 Jy ! Component: 100 - total flux cleaned = 0.646142 Jy ! Total flux subtracted in 100 components = 0.646142 Jy ! Clean residual min=-0.029395 max=0.062951 Jy/beam ! Clean residual mean=0.000078 rms=0.007914 Jy/beam ! Combined flux in latest and established models = 0.646142 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.646142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174035Jy sigma=1.020449 ! Fit after self-cal, rms=0.172435Jy sigma=1.019133 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0705848 Jy ! Component: 100 - total flux cleaned = 0.111887 Jy ! Total flux subtracted in 100 components = 0.111887 Jy ! Clean residual min=-0.020415 max=0.026734 Jy/beam ! Clean residual mean=0.000021 rms=0.005036 Jy/beam ! Combined flux in latest and established models = 0.758029 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 26 components and 0.758029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146083Jy sigma=0.676429 ! Fit after self-cal, rms=0.145471Jy sigma=0.674455 ! 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=2.282 mas, bmaj=3.101 mas, bpa=48.68 degrees ! Estimated noise=4.69948 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 (-2.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0405574 Jy ! Component: 100 - total flux cleaned = 0.0647421 Jy ! Component: 150 - total flux cleaned = 0.0803809 Jy ! Component: 200 - total flux cleaned = 0.0906741 Jy ! Total flux subtracted in 200 components = 0.0906741 Jy ! Clean residual min=-0.017339 max=0.015200 Jy/beam ! Clean residual mean=-0.000424 rms=0.004006 Jy/beam ! Combined flux in latest and established models = 0.848703 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 53 components and 0.848703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140640Jy sigma=0.537931 ! Fit after self-cal, rms=0.140175Jy sigma=0.533419 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.282 x 3.101 at 48.68 degrees (North through East) ! Clean map min=-0.015524 max=0.63091 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. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.91 HN 1.05 KP 0.93 LA 0.97 ! MA 1.00* MK 0.99 NL 1.01 NY 1.05 ! OV 0.99 PT 1.00 SC 0.96 WF 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* NY 0.00* ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.96 HN 0.99 KP 0.98 LA 0.99 ! MA 1.00* MK 0.96 NL 1.02 NY 1.12 ! OV 0.98 PT 1.00 SC 0.97 WF 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* NY 0.00* ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 1.02 HN 1.01 KP 0.94 LA 0.99 ! MA 1.00* MK 0.98 NL 1.01 NY 1.13 ! OV 0.96 PT 0.99 SC 0.97 WF 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* NY 0.00* ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.98 HN 1.00 KP 0.97 LA 0.99 ! MA 1.00* MK 0.94 NL 1.02 NY 1.07 ! OV 0.99 PT 1.01 SC 0.97 WF 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* NY 0.00* ! ! ! Fit before self-cal, rms=0.140175Jy sigma=0.533419 ! Fit after self-cal, rms=0.134292Jy sigma=0.476942 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.411 mas, bmaj=3.145 mas, bpa=45.09 degrees ! Estimated noise=4.66307 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 = -0.00961035 Jy ! Component: 100 - total flux cleaned = -0.0110873 Jy ! Component: 150 - total flux cleaned = -0.0118996 Jy ! Component: 200 - total flux cleaned = -0.0123181 Jy ! Total flux subtracted in 200 components = -0.0123181 Jy ! Clean residual min=-0.013376 max=0.011155 Jy/beam ! Clean residual mean=-0.000591 rms=0.003270 Jy/beam ! Combined flux in latest and established models = 0.836385 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.836385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131903Jy sigma=0.476803 ! Fit after self-cal, rms=0.132004Jy sigma=0.476044 ! 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=0.132004Jy sigma=0.476044 ! Fit after self-cal, rms=0.128028Jy sigma=0.454067 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.414 mas, bmaj=3.143 mas, bpa=45.32 degrees ! Estimated noise=4.63643 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00233769 Jy ! Component: 100 - total flux cleaned = -0.00218722 Jy ! Component: 150 - total flux cleaned = -0.00189049 Jy ! Component: 200 - total flux cleaned = -0.00188361 Jy ! Total flux subtracted in 200 components = -0.00188361 Jy ! Clean residual min=-0.010505 max=0.011351 Jy/beam ! Clean residual mean=0.000170 rms=0.002670 Jy/beam ! Combined flux in latest and established models = 0.834502 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 78 components and 0.834502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127275Jy sigma=0.449836 ! Fit after self-cal, rms=0.127231Jy sigma=0.449077 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 = -9.66914e-05 Jy ! Component: 100 - total flux cleaned = 0.00025762 Jy ! Component: 150 - total flux cleaned = 0.000448701 Jy ! Component: 200 - total flux cleaned = 0.000538372 Jy ! Total flux subtracted in 200 components = 0.000538372 Jy ! Clean residual min=-0.010172 max=0.010393 Jy/beam ! Clean residual mean=0.000158 rms=0.002631 Jy/beam ! Combined flux in latest and established models = 0.83504 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 82 components and 0.83504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126967Jy sigma=0.447610 ! Fit after self-cal, rms=0.126926Jy sigma=0.447235 ! 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=0.126926Jy sigma=0.447235 ! Fit after self-cal, rms=0.125781Jy sigma=0.443572 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.414 mas, bmaj=3.143 mas, bpa=45.42 degrees ! Estimated noise=4.60333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00501879 Jy ! Component: 100 - total flux cleaned = -0.00514673 Jy ! Component: 150 - total flux cleaned = -0.00514635 Jy ! Component: 200 - total flux cleaned = -0.00514442 Jy ! Total flux subtracted in 200 components = -0.00514442 Jy ! Clean residual min=-0.009782 max=0.009824 Jy/beam ! Clean residual mean=0.000096 rms=0.002536 Jy/beam ! Combined flux in latest and established models = 0.829895 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 87 components and 0.829895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125049Jy sigma=0.442813 ! Fit after self-cal, rms=0.125062Jy sigma=0.442541 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 = -0.000359905 Jy ! Component: 100 - total flux cleaned = -5.65815e-05 Jy ! Component: 150 - total flux cleaned = 5.89527e-06 Jy ! Component: 200 - total flux cleaned = -4.8529e-05 Jy ! Total flux subtracted in 200 components = -4.8529e-05 Jy ! Clean residual min=-0.009636 max=0.009810 Jy/beam ! Clean residual mean=0.000098 rms=0.002524 Jy/beam ! Combined flux in latest and established models = 0.829847 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 89 components and 0.829847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124913Jy sigma=0.442124 ! Fit after self-cal, rms=0.124904Jy sigma=0.441982 ! 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=0.124904Jy sigma=0.441982 ! Fit after self-cal, rms=0.124651Jy sigma=0.440178 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.172 mas, bmaj=9.974 mas, bpa=-20.44 degrees ! Estimated noise=6.85343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0077723 Jy ! Component: 100 - total flux cleaned = -0.00942382 Jy ! Component: 150 - total flux cleaned = -0.00953987 Jy ! Component: 200 - total flux cleaned = -0.0096229 Jy ! Total flux subtracted in 200 components = -0.0096229 Jy ! Clean residual min=-0.011883 max=0.013348 Jy/beam ! Clean residual mean=0.000424 rms=0.004967 Jy/beam ! Combined flux in latest and established models = 0.820224 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 97 components and 0.820224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124193Jy sigma=0.443030 ! Fit after self-cal, rms=0.124143Jy sigma=0.442042 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 = 0.000134338 Jy ! Component: 100 - total flux cleaned = 0.000141708 Jy ! Component: 150 - total flux cleaned = 0.000144636 Jy ! Component: 200 - total flux cleaned = 0.00014588 Jy ! Total flux subtracted in 200 components = 0.00014588 Jy ! Clean residual min=-0.011898 max=0.013530 Jy/beam ! Clean residual mean=0.000412 rms=0.004969 Jy/beam ! Combined flux in latest and established models = 0.82037 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 100 components and 0.82037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124171Jy sigma=0.442790 ! Fit after self-cal, rms=0.124155Jy sigma=0.442604 ! 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=2.417 mas, bmaj=3.144 mas, bpa=45.35 degrees ! Estimated noise=4.57304 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.417 x 3.144 at 45.35 degrees (North through East) ! Clean map min=-0.008899 max=0.62339 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124155Jy sigma=0.442604 ! Fit after self-cal, rms=0.122141Jy sigma=0.421560 ! Inverting map and beam ! Estimated beam: bmin=2.428 mas, bmaj=3.149 mas, bpa=45.38 degrees ! Estimated noise=4.56375 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00448617 Jy ! Component: 100 - total flux cleaned = -0.00530891 Jy ! Component: 150 - total flux cleaned = -0.00579233 Jy ! Component: 200 - total flux cleaned = -0.00592905 Jy ! Total flux subtracted in 200 components = -0.00592905 Jy ! Clean residual min=-0.009034 max=0.009768 Jy/beam ! Clean residual mean=0.000185 rms=0.002412 Jy/beam ! Combined flux in latest and established models = 0.814441 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 103 components and 0.814441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121504Jy sigma=0.421292 ! Fit after self-cal, rms=0.121512Jy sigma=0.421151 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000197269 Jy ! Component: 100 - total flux cleaned = -0.00026322 Jy ! Component: 150 - total flux cleaned = -0.000153402 Jy ! Component: 200 - total flux cleaned = -0.000152823 Jy ! Total flux subtracted in 200 components = -0.000152823 Jy ! Clean residual min=-0.009044 max=0.009830 Jy/beam ! Clean residual mean=0.000188 rms=0.002408 Jy/beam ! Combined flux in latest and established models = 0.814288 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 105 components and 0.814288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121403Jy sigma=0.420851 ! Fit after self-cal, rms=0.121414Jy sigma=0.420772 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121414Jy sigma=0.420772 ! Fit after self-cal, rms=0.121155Jy sigma=0.419309 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=2.134 mas, bmaj=2.779 mas, bpa=47.41 degrees ! Estimated noise=5.26414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.479276 Jy ! Component: 100 - total flux cleaned = 0.62427 Jy ! Component: 150 - total flux cleaned = 0.687338 Jy ! Component: 200 - total flux cleaned = 0.7226 Jy ! Total flux subtracted in 200 components = 0.7226 Jy ! Clean residual min=-0.013687 max=0.018212 Jy/beam ! Clean residual mean=0.000049 rms=0.003619 Jy/beam ! Combined flux in latest and established models = 0.7226 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.7226 Jy ! Inverting map and beam ! Estimated beam: bmin=2.429 mas, bmaj=3.151 mas, bpa=45.28 degrees ! Estimated noise=4.53699 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 = 0.0337864 Jy ! Component: 100 - total flux cleaned = 0.0540308 Jy ! Component: 150 - total flux cleaned = 0.0669851 Jy ! Component: 200 - total flux cleaned = 0.0754866 Jy ! Total flux subtracted in 200 components = 0.0754866 Jy ! Clean residual min=-0.009004 max=0.010136 Jy/beam ! Clean residual mean=0.000365 rms=0.002552 Jy/beam ! Combined flux in latest and established models = 0.798086 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 48 components and 0.798086 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=7.18 mas, bmaj=10.01 mas, bpa=-20.43 degrees ! Estimated noise=6.74744 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00872217 Jy ! Component: 100 - total flux cleaned = 0.00888602 Jy ! Component: 150 - total flux cleaned = 0.00900526 Jy ! Component: 200 - total flux cleaned = 0.00910889 Jy ! Total flux subtracted in 200 components = 0.00910889 Jy ! Clean residual min=-0.011075 max=0.013774 Jy/beam ! Clean residual mean=0.000671 rms=0.004664 Jy/beam ! Combined flux in latest and established models = 0.807195 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 = 8.35233e-05 Jy ! Component: 100 - total flux cleaned = 0.000145999 Jy ! Component: 150 - total flux cleaned = 0.000146816 Jy ! Component: 200 - total flux cleaned = 0.000197193 Jy ! Total flux subtracted in 200 components = 0.000197193 Jy ! Clean residual min=-0.010802 max=0.013369 Jy/beam ! Clean residual mean=0.000659 rms=0.004635 Jy/beam ! Combined flux in latest and established models = 0.807392 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 70 components and 0.807392 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.429 mas, bmaj=3.151 mas, bpa=45.28 degrees ! Estimated noise=4.53699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00238387 Jy ! Component: 100 - total flux cleaned = 0.00252883 Jy ! Component: 150 - total flux cleaned = 0.00304301 Jy ! Component: 200 - total flux cleaned = 0.00325924 Jy ! Total flux subtracted in 200 components = 0.00325924 Jy ! Clean residual min=-0.008623 max=0.010481 Jy/beam ! Clean residual mean=0.000143 rms=0.002406 Jy/beam ! Combined flux in latest and established models = 0.810652 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 77 components and 0.810652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120902Jy sigma=0.421221 ! Fit after self-cal, rms=0.120758Jy sigma=0.420134 wmodel /scr/pima/rv100_uvs/J1125+2610_S_map.mod ! Writing 77 model components to file: /scr/pima/rv100_uvs/J1125+2610_S_map.mod wobs /scr/pima/rv100_uvs/J1125+2610_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1125+2610_S_uvs.fits wwins /scr/pima/rv100_uvs/J1125+2610_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv100_uvs/J1125+2610_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 = 0.00233202 Jy ! Component: 100 - total flux cleaned = 0.00379463 Jy ! Component: 150 - total flux cleaned = 0.00441685 Jy ! Component: 200 - total flux cleaned = 0.00501556 Jy ! Component: 250 - total flux cleaned = 0.00530355 Jy ! Component: 300 - total flux cleaned = 0.00614481 Jy ! Component: 350 - total flux cleaned = 0.00655412 Jy ! Component: 400 - total flux cleaned = 0.00709126 Jy ! Component: 450 - total flux cleaned = 0.0073535 Jy ! Component: 500 - total flux cleaned = 0.00761201 Jy ! Component: 550 - total flux cleaned = 0.00799228 Jy ! Component: 600 - total flux cleaned = 0.00824061 Jy ! Component: 650 - total flux cleaned = 0.00848594 Jy ! Component: 700 - total flux cleaned = 0.00872706 Jy ! Component: 750 - total flux cleaned = 0.00884405 Jy ! Component: 800 - total flux cleaned = 0.00872605 Jy ! Component: 850 - total flux cleaned = 0.00895863 Jy ! Component: 900 - total flux cleaned = 0.00907376 Jy ! Component: 950 - total flux cleaned = 0.00929885 Jy ! Component: 1000 - total flux cleaned = 0.00941101 Jy ! Component: 1050 - total flux cleaned = 0.00952127 Jy ! Component: 1100 - total flux cleaned = 0.00973842 Jy ! Component: 1150 - total flux cleaned = 0.0100593 Jy ! Component: 1200 - total flux cleaned = 0.0100588 Jy ! Component: 1250 - total flux cleaned = 0.0101637 Jy ! Component: 1300 - total flux cleaned = 0.0104747 Jy ! Component: 1350 - total flux cleaned = 0.0106792 Jy ! Component: 1400 - total flux cleaned = 0.011083 Jy ! Component: 1450 - total flux cleaned = 0.0110825 Jy ! Component: 1500 - total flux cleaned = 0.0111814 Jy ! Component: 1550 - total flux cleaned = 0.0113781 Jy ! Component: 1600 - total flux cleaned = 0.0115706 Jy ! Component: 1650 - total flux cleaned = 0.0116653 Jy ! Component: 1700 - total flux cleaned = 0.0116661 Jy ! Component: 1750 - total flux cleaned = 0.0118558 Jy ! Component: 1800 - total flux cleaned = 0.0121344 Jy ! Component: 1850 - total flux cleaned = 0.0121341 Jy ! Component: 1900 - total flux cleaned = 0.0119527 Jy ! Component: 1950 - total flux cleaned = 0.0123151 Jy ! Component: 2000 - total flux cleaned = 0.0123153 Jy ! Component: 2050 - total flux cleaned = 0.0124035 Jy ! Component: 2100 - total flux cleaned = 0.0124032 Jy ! Component: 2150 - total flux cleaned = 0.0124903 Jy ! Component: 2200 - total flux cleaned = 0.0124036 Jy ! Component: 2250 - total flux cleaned = 0.0123186 Jy ! Component: 2300 - total flux cleaned = 0.0125739 Jy ! Component: 2350 - total flux cleaned = 0.0124055 Jy ! Component: 2400 - total flux cleaned = 0.012406 Jy ! Component: 2450 - total flux cleaned = 0.0125712 Jy ! Component: 2500 - total flux cleaned = 0.0124069 Jy ! Component: 2550 - total flux cleaned = 0.0123253 Jy ! Component: 2600 - total flux cleaned = 0.0124868 Jy ! Component: 2650 - total flux cleaned = 0.0122474 Jy ! Component: 2700 - total flux cleaned = 0.0125648 Jy ! Component: 2750 - total flux cleaned = 0.0122503 Jy ! Component: 2800 - total flux cleaned = 0.0124851 Jy ! Component: 2850 - total flux cleaned = 0.0123295 Jy ! Component: 2900 - total flux cleaned = 0.0122527 Jy ! Component: 2950 - total flux cleaned = 0.0121767 Jy ! Component: 3000 - total flux cleaned = 0.0122521 Jy ! Component: 3050 - total flux cleaned = 0.0121766 Jy ! Component: 3100 - total flux cleaned = 0.0123253 Jy ! Component: 3150 - total flux cleaned = 0.0123258 Jy ! Component: 3200 - total flux cleaned = 0.0123264 Jy ! Component: 3250 - total flux cleaned = 0.0123997 Jy ! Component: 3300 - total flux cleaned = 0.0121819 Jy ! Component: 3350 - total flux cleaned = 0.0123251 Jy ! Component: 3400 - total flux cleaned = 0.0122532 Jy ! Component: 3450 - total flux cleaned = 0.0122533 Jy ! Component: 3500 - total flux cleaned = 0.012113 Jy ! Component: 3550 - total flux cleaned = 0.0121837 Jy ! Component: 3600 - total flux cleaned = 0.0123915 Jy ! Component: 3650 - total flux cleaned = 0.012322 Jy ! Component: 3700 - total flux cleaned = 0.0121858 Jy ! Component: 3750 - total flux cleaned = 0.0122546 Jy ! Component: 3800 - total flux cleaned = 0.0123222 Jy ! Component: 3850 - total flux cleaned = 0.0123893 Jy ! Component: 3900 - total flux cleaned = 0.0123224 Jy ! Component: 3950 - total flux cleaned = 0.01219 Jy ! Component: 4000 - total flux cleaned = 0.0121903 Jy ! Component: 4050 - total flux cleaned = 0.0121904 Jy ! Total flux subtracted in 4096 components = 0.012321 Jy ! Clean residual min=-0.003777 max=0.003550 Jy/beam ! Clean residual mean=-0.000008 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.822973 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 375 components and 0.822973 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1125+2610_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.429 x 3.151 at 45.28 degrees (North through East) ! Clean map min=-0.0065105 max=0.61761 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1125+2610_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.617605 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00110372 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.536127 0.536127 1.07225 2.14451 4.28902 8.57804 17.1561 34.3122 68.6243 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0033 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.617 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 559.568 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1125+2610_S_uvs.log closed on Mon Feb 29 13:27:20 2016