! Started logfile: /scr/pima/bg219h_uvs/J1022-0443_S_uvs.log on Thu Apr 7 08:59:16 2016 obs /scr/pima/bg219h_uvs/J1022-0443_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1022-0443_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.718889 visibilities/baseline/integration-bin. ! Found source: J1022-0443 ! ! 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 7764 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/bg219h_uvs/J1022-0443_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 124 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 124 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 124 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 124 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007565Jy sigma=23.557056 ! Fit after self-cal, rms=0.919696Jy sigma=21.518600 ! 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=2.788 mas, bmaj=6.805 mas, bpa=1.47 degrees ! Estimated noise=0.542925 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 = 0.0630431 Jy ! Component: 100 - total flux cleaned = 0.0768541 Jy ! Total flux subtracted in 100 components = 0.0768541 Jy ! Clean residual min=-0.003394 max=0.005347 Jy/beam ! Clean residual mean=-0.000001 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.0768541 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0768541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061495Jy sigma=1.363559 ! Fit after self-cal, rms=0.061137Jy sigma=1.356583 ! 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=3.327 mas, bmaj=7.84 mas, bpa=0.1712 degrees ! Estimated noise=0.381232 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 (41.5, -55.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00643294 Jy ! Component: 100 - total flux cleaned = 0.009933 Jy ! Component: 150 - total flux cleaned = 0.0113429 Jy ! Component: 200 - total flux cleaned = 0.0123187 Jy ! Total flux subtracted in 200 components = 0.0123187 Jy ! Clean residual min=-0.002741 max=0.003061 Jy/beam ! Clean residual mean=-0.000000 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.0891728 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 32 components and 0.0891728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060465Jy sigma=1.338919 ! Fit after self-cal, rms=0.060421Jy sigma=1.337855 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.327 x 7.84 at 0.1712 degrees (North through East) ! Clean map min=-0.0026836 max=0.080267 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 1.02 FD 1.00* HN 1.00 KP 0.99 ! LA 1.00 MK 0.99 NL 1.11 OV 0.97 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 0.99 KP 0.99 ! LA 1.00 MK 1.07 NL 1.16 OV 0.95 ! PT 0.99 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 0.98 KP 1.02 ! LA 1.00 MK 1.03 NL 1.04 OV 0.98 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 0.91 KP 1.03 ! LA 1.00 MK 0.99 NL 0.92 OV 0.98 ! PT 0.95 SC 1.05 ! ! ! Fit before self-cal, rms=0.060421Jy sigma=1.337855 ! Fit after self-cal, rms=0.059943Jy sigma=1.331250 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.332 mas, bmaj=7.852 mas, bpa=0.4387 degrees ! Estimated noise=0.378429 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 = 0.000585389 Jy ! Component: 100 - total flux cleaned = 0.000497273 Jy ! Component: 150 - total flux cleaned = 0.000460632 Jy ! Component: 200 - total flux cleaned = 0.000493433 Jy ! Total flux subtracted in 200 components = 0.000493433 Jy ! Clean residual min=-0.002355 max=0.002512 Jy/beam ! Clean residual mean=-0.000004 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.0896662 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 49 components and 0.0896662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059886Jy sigma=1.329842 ! Fit after self-cal, rms=0.059900Jy sigma=1.329510 ! 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=0.059900Jy sigma=1.329510 ! Fit after self-cal, rms=0.059833Jy sigma=1.323477 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.329 mas, bmaj=7.854 mas, bpa=0.4068 degrees ! Estimated noise=0.380732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000196794 Jy ! Component: 100 - total flux cleaned = -0.000204639 Jy ! Component: 150 - total flux cleaned = -0.000180544 Jy ! Component: 200 - total flux cleaned = -0.000180681 Jy ! Total flux subtracted in 200 components = -0.000180681 Jy ! Clean residual min=-0.002074 max=0.001632 Jy/beam ! Clean residual mean=-0.000002 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.0894856 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 65 components and 0.0894856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059801Jy sigma=1.322744 ! Fit after self-cal, rms=0.059795Jy sigma=1.322480 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 = -0.000120973 Jy ! Component: 100 - total flux cleaned = -0.000100915 Jy ! Component: 150 - total flux cleaned = -8.28112e-05 Jy ! Component: 200 - total flux cleaned = -0.000100101 Jy ! Total flux subtracted in 200 components = -0.000100101 Jy ! Clean residual min=-0.002027 max=0.001691 Jy/beam ! Clean residual mean=-0.000002 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.0893855 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.0893855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059784Jy sigma=1.322221 ! Fit after self-cal, rms=0.059783Jy sigma=1.322205 ! 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=0.059783Jy sigma=1.322205 ! Fit after self-cal, rms=0.059839Jy sigma=1.322056 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.323 mas, bmaj=7.845 mas, bpa=0.4416 degrees ! Estimated noise=0.381368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.17977e-05 Jy ! Component: 100 - total flux cleaned = 0.000111208 Jy ! Component: 150 - total flux cleaned = 0.00016343 Jy ! Component: 200 - total flux cleaned = 0.000195202 Jy ! Total flux subtracted in 200 components = 0.000195202 Jy ! Clean residual min=-0.001977 max=0.001622 Jy/beam ! Clean residual mean=-0.000002 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.0895807 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 82 components and 0.0895807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059828Jy sigma=1.321796 ! Fit after self-cal, rms=0.059826Jy sigma=1.321778 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 = -4.1121e-05 Jy ! Component: 100 - total flux cleaned = -4.0784e-05 Jy ! Component: 150 - total flux cleaned = -4.04655e-05 Jy ! Component: 200 - total flux cleaned = -5.30809e-05 Jy ! Total flux subtracted in 200 components = -5.30809e-05 Jy ! Clean residual min=-0.001950 max=0.001629 Jy/beam ! Clean residual mean=-0.000002 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.0895276 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 91 components and 0.0895276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059821Jy sigma=1.321642 ! Fit after self-cal, rms=0.059820Jy sigma=1.321635 ! 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=0.059820Jy sigma=1.321635 ! Fit after self-cal, rms=0.059934Jy sigma=1.321577 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.092 mas, bmaj=12.88 mas, bpa=-0.4005 degrees ! Estimated noise=0.484489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105333 Jy ! Component: 100 - total flux cleaned = -7.03717e-05 Jy ! Component: 150 - total flux cleaned = -0.000151549 Jy ! Component: 200 - total flux cleaned = -0.000179929 Jy ! Total flux subtracted in 200 components = -0.000179929 Jy ! Clean residual min=-0.001939 max=0.002067 Jy/beam ! Clean residual mean=-0.000005 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.0893477 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 0.0893477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059933Jy sigma=1.321555 ! Fit after self-cal, rms=0.059931Jy sigma=1.321519 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 = -8.97495e-05 Jy ! Component: 100 - total flux cleaned = -0.000143172 Jy ! Component: 150 - total flux cleaned = -0.000178873 Jy ! Component: 200 - total flux cleaned = -0.000200719 Jy ! Total flux subtracted in 200 components = -0.000200719 Jy ! Clean residual min=-0.001896 max=0.002051 Jy/beam ! Clean residual mean=-0.000005 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.0891469 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 119 components and 0.0891469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059932Jy sigma=1.321556 ! Fit after self-cal, rms=0.059931Jy sigma=1.321539 ! 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=3.319 mas, bmaj=7.838 mas, bpa=0.4667 degrees ! Estimated noise=0.382295 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.319 x 7.838 at 0.4667 degrees (North through East) ! Clean map min=-0.0023643 max=0.080774 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=2.783 mas, bmaj=6.812 mas, bpa=1.81 degrees ! Estimated noise=0.541054 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.062898 Jy ! Component: 100 - total flux cleaned = 0.0769192 Jy ! Component: 150 - total flux cleaned = 0.0824661 Jy ! Component: 200 - total flux cleaned = 0.0851468 Jy ! Total flux subtracted in 200 components = 0.0851468 Jy ! Clean residual min=-0.003277 max=0.002605 Jy/beam ! Clean residual mean=-0.000002 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.0851468 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0851468 Jy ! Inverting map and beam ! Estimated beam: bmin=3.319 mas, bmaj=7.838 mas, bpa=0.4667 degrees ! Estimated noise=0.382295 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) ! Added new window around map position (4, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00317065 Jy ! Component: 100 - total flux cleaned = 0.00414862 Jy ! Component: 150 - total flux cleaned = 0.00438927 Jy ! Component: 200 - total flux cleaned = 0.0043392 Jy ! Total flux subtracted in 200 components = 0.0043392 Jy ! Clean residual min=-0.002093 max=0.001762 Jy/beam ! Clean residual mean=-0.000003 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.089486 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 54 components and 0.089486 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=7.092 mas, bmaj=12.88 mas, bpa=-0.4005 degrees ! Estimated noise=0.484489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.02996e-05 Jy ! Component: 100 - total flux cleaned = -0.000147531 Jy ! Component: 150 - total flux cleaned = -0.000306682 Jy ! Component: 200 - total flux cleaned = -0.000464176 Jy ! Total flux subtracted in 200 components = -0.000464176 Jy ! Clean residual min=-0.001993 max=0.002230 Jy/beam ! Clean residual mean=-0.000005 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.0890218 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 = -0.000155091 Jy ! Component: 100 - total flux cleaned = -0.000288928 Jy ! Component: 150 - total flux cleaned = -0.000340063 Jy ! Component: 200 - total flux cleaned = -0.000371322 Jy ! Total flux subtracted in 200 components = -0.000371322 Jy ! Clean residual min=-0.001934 max=0.002213 Jy/beam ! Clean residual mean=-0.000005 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.0886505 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 93 components and 0.0886505 Jy ! Inverting map ! Added new window around map position (46, 112). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155926 Jy ! Component: 100 - total flux cleaned = 0.00145827 Jy ! Component: 150 - total flux cleaned = 0.00137889 Jy ! Component: 200 - total flux cleaned = 0.00128551 Jy ! Total flux subtracted in 200 components = 0.00128551 Jy ! Clean residual min=-0.001817 max=0.001571 Jy/beam ! Clean residual mean=-0.000006 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.089936 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 120 components and 0.089936 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.319 mas, bmaj=7.838 mas, bpa=0.4667 degrees ! Estimated noise=0.382295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00087827 Jy ! Component: 100 - total flux cleaned = -0.000989058 Jy ! Component: 150 - total flux cleaned = -0.00102104 Jy ! Component: 200 - total flux cleaned = -0.000987789 Jy ! Total flux subtracted in 200 components = -0.000987789 Jy ! Clean residual min=-0.001885 max=0.001793 Jy/beam ! Clean residual mean=-0.000003 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.0889482 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 157 components and 0.0889482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059869Jy sigma=1.320251 ! Fit after self-cal, rms=0.059855Jy sigma=1.319946 wmodel /scr/pima/bg219h_uvs/J1022-0443_S_map.mod ! Writing 157 model components to file: /scr/pima/bg219h_uvs/J1022-0443_S_map.mod wobs /scr/pima/bg219h_uvs/J1022-0443_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1022-0443_S_uvs.fits wwins /scr/pima/bg219h_uvs/J1022-0443_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219h_uvs/J1022-0443_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 = -0.000310217 Jy ! Component: 100 - total flux cleaned = -0.000364817 Jy ! Component: 150 - total flux cleaned = -0.000211133 Jy ! Component: 200 - total flux cleaned = -6.31066e-05 Jy ! Component: 250 - total flux cleaned = 7.86256e-05 Jy ! Component: 300 - total flux cleaned = 7.94392e-05 Jy ! Component: 350 - total flux cleaned = 5.8044e-05 Jy ! Component: 400 - total flux cleaned = 7.91718e-05 Jy ! Component: 450 - total flux cleaned = -4.64497e-05 Jy ! Component: 500 - total flux cleaned = -0.000148005 Jy ! Component: 550 - total flux cleaned = -0.000227519 Jy ! Component: 600 - total flux cleaned = -0.000344803 Jy ! Component: 650 - total flux cleaned = -0.00049845 Jy ! Component: 700 - total flux cleaned = -0.000649284 Jy ! Component: 750 - total flux cleaned = -0.000797943 Jy ! Component: 800 - total flux cleaned = -0.000980071 Jy ! Component: 850 - total flux cleaned = -0.00114112 Jy ! Component: 900 - total flux cleaned = -0.00122912 Jy ! Component: 950 - total flux cleaned = -0.00136811 Jy ! Component: 1000 - total flux cleaned = -0.00147084 Jy ! Component: 1050 - total flux cleaned = -0.00162229 Jy ! Component: 1100 - total flux cleaned = -0.00165516 Jy ! Component: 1150 - total flux cleaned = -0.00173708 Jy ! Component: 1200 - total flux cleaned = -0.00181802 Jy ! Component: 1250 - total flux cleaned = -0.0018501 Jy ! Component: 1300 - total flux cleaned = -0.00194455 Jy ! Component: 1350 - total flux cleaned = -0.00205316 Jy ! Component: 1400 - total flux cleaned = -0.00206833 Jy ! Component: 1450 - total flux cleaned = -0.00212874 Jy ! Component: 1500 - total flux cleaned = -0.00229271 Jy ! Component: 1550 - total flux cleaned = -0.00232181 Jy ! Component: 1600 - total flux cleaned = -0.00236557 Jy ! Component: 1650 - total flux cleaned = -0.00243758 Jy ! Component: 1700 - total flux cleaned = -0.00249437 Jy ! Component: 1750 - total flux cleaned = -0.0025644 Jy ! Component: 1800 - total flux cleaned = -0.00257828 Jy ! Component: 1850 - total flux cleaned = -0.00259195 Jy ! Component: 1900 - total flux cleaned = -0.00259199 Jy ! Component: 1950 - total flux cleaned = -0.00260541 Jy ! Component: 2000 - total flux cleaned = -0.00261856 Jy ! Component: 2050 - total flux cleaned = -0.0026712 Jy ! Component: 2100 - total flux cleaned = -0.00272305 Jy ! Component: 2150 - total flux cleaned = -0.00278749 Jy ! Component: 2200 - total flux cleaned = -0.00282567 Jy ! Component: 2250 - total flux cleaned = -0.00285064 Jy ! Component: 2300 - total flux cleaned = -0.00290081 Jy ! Component: 2350 - total flux cleaned = -0.00288846 Jy ! Component: 2400 - total flux cleaned = -0.00297449 Jy ! Component: 2450 - total flux cleaned = -0.00297445 Jy ! Component: 2500 - total flux cleaned = -0.00297453 Jy ! Component: 2550 - total flux cleaned = -0.00297475 Jy ! Component: 2600 - total flux cleaned = -0.00306955 Jy ! Component: 2650 - total flux cleaned = -0.00302258 Jy ! Component: 2700 - total flux cleaned = -0.00303425 Jy ! Component: 2750 - total flux cleaned = -0.00308057 Jy ! Component: 2800 - total flux cleaned = -0.00306905 Jy ! Component: 2850 - total flux cleaned = -0.00309158 Jy ! Component: 2900 - total flux cleaned = -0.00317043 Jy ! Component: 2950 - total flux cleaned = -0.00317035 Jy ! Component: 3000 - total flux cleaned = -0.00319249 Jy ! Component: 3050 - total flux cleaned = -0.00324748 Jy ! Component: 3100 - total flux cleaned = -0.00328024 Jy ! Component: 3150 - total flux cleaned = -0.0032695 Jy ! Component: 3200 - total flux cleaned = -0.00331276 Jy ! Component: 3250 - total flux cleaned = -0.00337699 Jy ! Component: 3300 - total flux cleaned = -0.00339836 Jy ! Component: 3350 - total flux cleaned = -0.00343002 Jy ! Component: 3400 - total flux cleaned = -0.00347184 Jy ! Component: 3450 - total flux cleaned = -0.00348219 Jy ! Component: 3500 - total flux cleaned = -0.00353377 Jy ! Component: 3550 - total flux cleaned = -0.00355435 Jy ! Component: 3600 - total flux cleaned = -0.00357469 Jy ! Component: 3650 - total flux cleaned = -0.00360505 Jy ! Component: 3700 - total flux cleaned = -0.00364527 Jy ! Component: 3750 - total flux cleaned = -0.00364531 Jy ! Component: 3800 - total flux cleaned = -0.00367513 Jy ! Component: 3850 - total flux cleaned = -0.00369484 Jy ! Component: 3900 - total flux cleaned = -0.00372413 Jy ! Component: 3950 - total flux cleaned = -0.00372404 Jy ! Component: 4000 - total flux cleaned = -0.00372395 Jy ! Component: 4050 - total flux cleaned = -0.00373339 Jy ! Total flux subtracted in 4096 components = -0.00376197 Jy ! Clean residual min=-0.000704 max=0.000606 Jy/beam ! Clean residual mean=-0.000002 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.0851863 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 450 components and 0.0851863 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1022-0443_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.319 x 7.838 at 0.4667 degrees (North through East) ! Clean map min=-0.0013775 max=0.081062 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1022-0443_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0810617 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000171258 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.633806 0.633806 1.26761 2.53522 5.07045 10.1409 20.2818 40.5636 81.1271 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.081 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 473.331 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1022-0443_S_uvs.log closed on Thu Apr 7 08:59:20 2016