! Started logfile: /scr/pima/bg219e_uvs/J1009+0622_S_uvs.log on Thu Apr 7 06:41:39 2016 obs /scr/pima/bg219e_uvs/J1009+0622_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1009+0622_S_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.794152 visibilities/baseline/integration-bin. ! Found source: J1009+0622 ! ! 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 8148 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/J1009+0622_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 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.020572Jy sigma=20.441788 ! Fit after self-cal, rms=0.768411Jy sigma=15.359587 ! 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=2.974 mas, bmaj=6.417 mas, bpa=-0.0891 degrees ! Estimated noise=0.58078 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 = 0.1765 Jy ! Component: 100 - total flux cleaned = 0.217412 Jy ! Total flux subtracted in 100 components = 0.217412 Jy ! Clean residual min=-0.006069 max=0.015533 Jy/beam ! Clean residual mean=-0.000007 rms=0.001880 Jy/beam ! Combined flux in latest and established models = 0.217412 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.217412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077189Jy sigma=1.485651 ! Fit after self-cal, rms=0.077176Jy sigma=1.485544 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169324 Jy ! Component: 100 - total flux cleaned = 0.0258874 Jy ! Total flux subtracted in 100 components = 0.0258874 Jy ! Clean residual min=-0.005676 max=0.008944 Jy/beam ! Clean residual mean=-0.000002 rms=0.001331 Jy/beam ! Combined flux in latest and established models = 0.2433 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.2433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072305Jy sigma=1.377998 ! Fit after self-cal, rms=0.072289Jy sigma=1.377706 ! Inverting map ! Added new window around map position (6.5, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0081208 Jy ! Component: 100 - total flux cleaned = 0.0128287 Jy ! Total flux subtracted in 100 components = 0.0128287 Jy ! Clean residual min=-0.005173 max=0.005426 Jy/beam ! Clean residual mean=0.000000 rms=0.001165 Jy/beam ! Combined flux in latest and established models = 0.256129 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 32 components and 0.256129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071128Jy sigma=1.353173 ! Fit after self-cal, rms=0.071025Jy sigma=1.351465 ! 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=3.7 mas, bmaj=7.659 mas, bpa=2.302 degrees ! Estimated noise=0.402426 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 = 0.00557372 Jy ! Component: 100 - total flux cleaned = 0.00870389 Jy ! Component: 150 - total flux cleaned = 0.00987038 Jy ! Component: 200 - total flux cleaned = 0.0103795 Jy ! Total flux subtracted in 200 components = 0.0103795 Jy ! Clean residual min=-0.002982 max=0.003621 Jy/beam ! Clean residual mean=0.000003 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 0.266508 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 53 components and 0.266508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070527Jy sigma=1.341880 ! Fit after self-cal, rms=0.070491Jy sigma=1.341194 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.7 x 7.659 at 2.302 degrees (North through East) ! Clean map min=-0.0029681 max=0.23152 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 1.00 FD 0.97 HN 1.00 KP 0.98 ! LA 1.02 MK 1.05 NL 1.01 OV 0.98 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.99 KP 1.00 ! LA 1.01 MK 1.04 NL 1.04 OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.99 KP 1.01 ! LA 1.02 MK 1.06 NL 0.97 OV 0.99 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.93 KP 1.00 ! LA 1.00 MK 1.04 NL 1.00 OV 1.02 ! PT 0.98 SC 1.02 ! ! ! Fit before self-cal, rms=0.070491Jy sigma=1.341194 ! Fit after self-cal, rms=0.069966Jy sigma=1.335054 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.73 mas, bmaj=7.701 mas, bpa=2.53 degrees ! Estimated noise=0.401851 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 = 0.00071006 Jy ! Component: 100 - total flux cleaned = 0.000605061 Jy ! Component: 150 - total flux cleaned = 0.00056358 Jy ! Component: 200 - total flux cleaned = 0.000627909 Jy ! Total flux subtracted in 200 components = 0.000627909 Jy ! Clean residual min=-0.002782 max=0.003055 Jy/beam ! Clean residual mean=0.000003 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.267136 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 0.267136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069896Jy sigma=1.333920 ! Fit after self-cal, rms=0.069890Jy sigma=1.333761 ! 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=0.069890Jy sigma=1.333761 ! Fit after self-cal, rms=0.070164Jy sigma=1.323412 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.742 mas, bmaj=7.678 mas, bpa=2.766 degrees ! Estimated noise=0.402756 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000679052 Jy ! Component: 100 - total flux cleaned = 0.000526834 Jy ! Component: 150 - total flux cleaned = 0.00052709 Jy ! Component: 200 - total flux cleaned = 0.000570909 Jy ! Total flux subtracted in 200 components = 0.000570909 Jy ! Clean residual min=-0.002295 max=0.002525 Jy/beam ! Clean residual mean=0.000003 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.267707 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 74 components and 0.267707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070130Jy sigma=1.322825 ! Fit after self-cal, rms=0.070150Jy sigma=1.322755 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 (-6, 49). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116057 Jy ! Component: 100 - total flux cleaned = 0.00115167 Jy ! Component: 150 - total flux cleaned = 0.00118984 Jy ! Component: 200 - total flux cleaned = 0.00122028 Jy ! Total flux subtracted in 200 components = 0.00122028 Jy ! Clean residual min=-0.002109 max=0.002136 Jy/beam ! Clean residual mean=0.000002 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.268927 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 89 components and 0.268927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070067Jy sigma=1.321251 ! Fit after self-cal, rms=0.070066Jy sigma=1.321190 ! 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=0.070066Jy sigma=1.321190 ! Fit after self-cal, rms=0.070020Jy sigma=1.321119 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.742 mas, bmaj=7.676 mas, bpa=2.783 degrees ! Estimated noise=0.402346 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000186956 Jy ! Component: 100 - total flux cleaned = 0.000241899 Jy ! Component: 150 - total flux cleaned = 0.000241675 Jy ! Component: 200 - total flux cleaned = 0.00024084 Jy ! Total flux subtracted in 200 components = 0.00024084 Jy ! Clean residual min=-0.002055 max=0.002147 Jy/beam ! Clean residual mean=0.000002 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.269168 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 101 components and 0.269168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070000Jy sigma=1.320780 ! Fit after self-cal, rms=0.070001Jy sigma=1.320776 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 = 4.52965e-07 Jy ! Component: 100 - total flux cleaned = 4.13956e-05 Jy ! Component: 150 - total flux cleaned = 4.02703e-05 Jy ! Component: 200 - total flux cleaned = 5.81092e-05 Jy ! Total flux subtracted in 200 components = 5.81092e-05 Jy ! Clean residual min=-0.002026 max=0.002111 Jy/beam ! Clean residual mean=0.000002 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.269226 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 109 components and 0.269226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069990Jy sigma=1.320594 ! Fit after self-cal, rms=0.069990Jy sigma=1.320593 ! 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=0.069990Jy sigma=1.320593 ! Fit after self-cal, rms=0.069956Jy sigma=1.320575 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.849 mas, bmaj=11.63 mas, bpa=5.242 degrees ! Estimated noise=0.481555 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000235617 Jy ! Component: 100 - total flux cleaned = 0.000195143 Jy ! Component: 150 - total flux cleaned = 0.000195285 Jy ! Component: 200 - total flux cleaned = 0.000212356 Jy ! Total flux subtracted in 200 components = 0.000212356 Jy ! Clean residual min=-0.002204 max=0.002198 Jy/beam ! Clean residual mean=0.000004 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.269438 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 121 components and 0.269438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069953Jy sigma=1.320518 ! Fit after self-cal, rms=0.069953Jy sigma=1.320509 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 = 0.000105133 Jy ! Component: 100 - total flux cleaned = 0.000120474 Jy ! Component: 150 - total flux cleaned = 0.000134812 Jy ! Component: 200 - total flux cleaned = 0.000134956 Jy ! Total flux subtracted in 200 components = 0.000134956 Jy ! Clean residual min=-0.002166 max=0.002174 Jy/beam ! Clean residual mean=0.000004 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.269573 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 124 components and 0.269573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069951Jy sigma=1.320496 ! Fit after self-cal, rms=0.069951Jy sigma=1.320493 ! 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=3.74 mas, bmaj=7.673 mas, bpa=2.787 degrees ! Estimated noise=0.402146 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.74 x 7.673 at 2.787 degrees (North through East) ! Clean map min=-0.0019487 max=0.23147 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=3.01 mas, bmaj=6.421 mas, bpa=0.4908 degrees ! Estimated noise=0.582283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.176806 Jy ! Component: 100 - total flux cleaned = 0.216922 Jy ! Component: 150 - total flux cleaned = 0.233017 Jy ! Component: 200 - total flux cleaned = 0.242711 Jy ! Total flux subtracted in 200 components = 0.242711 Jy ! Clean residual min=-0.004741 max=0.005129 Jy/beam ! Clean residual mean=-0.000003 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.242711 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 0.242711 Jy ! Inverting map and beam ! Estimated beam: bmin=3.74 mas, bmaj=7.673 mas, bpa=2.787 degrees ! Estimated noise=0.402146 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 = 0.0093062 Jy ! Component: 100 - total flux cleaned = 0.0147601 Jy ! Component: 150 - total flux cleaned = 0.0184302 Jy ! Component: 200 - total flux cleaned = 0.0208422 Jy ! Total flux subtracted in 200 components = 0.0208422 Jy ! Clean residual min=-0.002457 max=0.002791 Jy/beam ! Clean residual mean=0.000001 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.263553 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 57 components and 0.263553 Jy ! Inverting map ! Added new window around map position (13, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187537 Jy ! Component: 100 - total flux cleaned = 0.00242835 Jy ! Component: 150 - total flux cleaned = 0.00266725 Jy ! Component: 200 - total flux cleaned = 0.00292703 Jy ! Total flux subtracted in 200 components = 0.00292703 Jy ! Clean residual min=-0.002207 max=0.001923 Jy/beam ! Clean residual mean=0.000002 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.26648 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 74 components and 0.26648 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=7.849 mas, bmaj=11.63 mas, bpa=5.242 degrees ! Estimated noise=0.481555 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117112 Jy ! Component: 100 - total flux cleaned = 0.0012848 Jy ! Component: 150 - total flux cleaned = 0.00141644 Jy ! Component: 200 - total flux cleaned = 0.00156356 Jy ! Total flux subtracted in 200 components = 0.00156356 Jy ! Clean residual min=-0.002256 max=0.002103 Jy/beam ! Clean residual mean=0.000004 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.268044 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 = 0.000106049 Jy ! Component: 100 - total flux cleaned = 0.000179881 Jy ! Component: 150 - total flux cleaned = 0.00026965 Jy ! Component: 200 - total flux cleaned = 0.000331184 Jy ! Total flux subtracted in 200 components = 0.000331184 Jy ! Clean residual min=-0.002200 max=0.002041 Jy/beam ! Clean residual mean=0.000004 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.268375 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 122 components and 0.268375 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.74 mas, bmaj=7.673 mas, bpa=2.787 degrees ! Estimated noise=0.402146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000141617 Jy ! Component: 100 - total flux cleaned = 0.000205395 Jy ! Component: 150 - total flux cleaned = 0.000323029 Jy ! Component: 200 - total flux cleaned = 0.000294953 Jy ! Total flux subtracted in 200 components = 0.000294953 Jy ! Clean residual min=-0.001914 max=0.001875 Jy/beam ! Clean residual mean=0.000002 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.26867 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 143 components and 0.26867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069930Jy sigma=1.319924 ! Fit after self-cal, rms=0.069925Jy sigma=1.319840 wmodel /scr/pima/bg219e_uvs/J1009+0622_S_map.mod ! Writing 143 model components to file: /scr/pima/bg219e_uvs/J1009+0622_S_map.mod wobs /scr/pima/bg219e_uvs/J1009+0622_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1009+0622_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1009+0622_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219e_uvs/J1009+0622_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 = -0.000183741 Jy ! Component: 100 - total flux cleaned = -0.000350373 Jy ! Component: 150 - total flux cleaned = -0.000287756 Jy ! Component: 200 - total flux cleaned = -0.000226397 Jy ! Component: 250 - total flux cleaned = -0.000196981 Jy ! Component: 300 - total flux cleaned = -0.00022492 Jy ! Component: 350 - total flux cleaned = -0.00019746 Jy ! Component: 400 - total flux cleaned = -0.000197325 Jy ! Component: 450 - total flux cleaned = -0.000145433 Jy ! Component: 500 - total flux cleaned = -0.000145179 Jy ! Component: 550 - total flux cleaned = -7.02646e-05 Jy ! Component: 600 - total flux cleaned = -9.44731e-05 Jy ! Component: 650 - total flux cleaned = -0.000142075 Jy ! Component: 700 - total flux cleaned = -0.000212224 Jy ! Component: 750 - total flux cleaned = -0.000280708 Jy ! Component: 800 - total flux cleaned = -0.000325938 Jy ! Component: 850 - total flux cleaned = -0.000437872 Jy ! Component: 900 - total flux cleaned = -0.000525882 Jy ! Component: 950 - total flux cleaned = -0.000547694 Jy ! Component: 1000 - total flux cleaned = -0.000653955 Jy ! Component: 1050 - total flux cleaned = -0.000653606 Jy ! Component: 1100 - total flux cleaned = -0.000736815 Jy ! Component: 1150 - total flux cleaned = -0.000818173 Jy ! Component: 1200 - total flux cleaned = -0.000797899 Jy ! Component: 1250 - total flux cleaned = -0.000857349 Jy ! Component: 1300 - total flux cleaned = -0.00085726 Jy ! Component: 1350 - total flux cleaned = -0.000896139 Jy ! Component: 1400 - total flux cleaned = -0.00087661 Jy ! Component: 1450 - total flux cleaned = -0.000876683 Jy ! Component: 1500 - total flux cleaned = -0.000914156 Jy ! Component: 1550 - total flux cleaned = -0.000858416 Jy ! Component: 1600 - total flux cleaned = -0.000840023 Jy ! Component: 1650 - total flux cleaned = -0.000876136 Jy ! Component: 1700 - total flux cleaned = -0.000822278 Jy ! Component: 1750 - total flux cleaned = -0.000769116 Jy ! Component: 1800 - total flux cleaned = -0.00068155 Jy ! Component: 1850 - total flux cleaned = -0.000699047 Jy ! Component: 1900 - total flux cleaned = -0.000664976 Jy ! Component: 1950 - total flux cleaned = -0.000631238 Jy ! Component: 2000 - total flux cleaned = -0.000681728 Jy ! Component: 2050 - total flux cleaned = -0.000631762 Jy ! Component: 2100 - total flux cleaned = -0.000648241 Jy ! Component: 2150 - total flux cleaned = -0.000631819 Jy ! Component: 2200 - total flux cleaned = -0.000615553 Jy ! Component: 2250 - total flux cleaned = -0.000567542 Jy ! Component: 2300 - total flux cleaned = -0.000583548 Jy ! Component: 2350 - total flux cleaned = -0.000520429 Jy ! Component: 2400 - total flux cleaned = -0.000551581 Jy ! Component: 2450 - total flux cleaned = -0.000505261 Jy ! Component: 2500 - total flux cleaned = -0.000520743 Jy ! Component: 2550 - total flux cleaned = -0.000550963 Jy ! Component: 2600 - total flux cleaned = -0.000565668 Jy ! Component: 2650 - total flux cleaned = -0.000490984 Jy ! Component: 2700 - total flux cleaned = -0.000520695 Jy ! Component: 2750 - total flux cleaned = -0.000535212 Jy ! Component: 2800 - total flux cleaned = -0.000491544 Jy ! Component: 2850 - total flux cleaned = -0.000520538 Jy ! Component: 2900 - total flux cleaned = -0.000506259 Jy ! Component: 2950 - total flux cleaned = -0.000577314 Jy ! Component: 3000 - total flux cleaned = -0.000591286 Jy ! Component: 3050 - total flux cleaned = -0.000605035 Jy ! Component: 3100 - total flux cleaned = -0.000563184 Jy ! Component: 3150 - total flux cleaned = -0.000632311 Jy ! Component: 3200 - total flux cleaned = -0.000659703 Jy ! Component: 3250 - total flux cleaned = -0.000619067 Jy ! Component: 3300 - total flux cleaned = -0.000659584 Jy ! Component: 3350 - total flux cleaned = -0.000686237 Jy ! Component: 3400 - total flux cleaned = -0.000752584 Jy ! Component: 3450 - total flux cleaned = -0.000739298 Jy ! Component: 3500 - total flux cleaned = -0.000791575 Jy ! Component: 3550 - total flux cleaned = -0.000830445 Jy ! Component: 3600 - total flux cleaned = -0.000830325 Jy ! Component: 3650 - total flux cleaned = -0.000906936 Jy ! Component: 3700 - total flux cleaned = -0.000932379 Jy ! Component: 3750 - total flux cleaned = -0.000982741 Jy ! Component: 3800 - total flux cleaned = -0.000945151 Jy ! Component: 3850 - total flux cleaned = -0.00103226 Jy ! Component: 3900 - total flux cleaned = -0.000995273 Jy ! Component: 3950 - total flux cleaned = -0.0010813 Jy ! Component: 4000 - total flux cleaned = -0.00110581 Jy ! Component: 4050 - total flux cleaned = -0.00110578 Jy ! Total flux subtracted in 4096 components = -0.00110569 Jy ! Clean residual min=-0.000682 max=0.000664 Jy/beam ! Clean residual mean=0.000001 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.267564 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 442 components and 0.267564 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1009+0622_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.74 x 7.673 at 2.787 degrees (North through East) ! Clean map min=-0.0016138 max=0.23172 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1009+0622_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.231716 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000225591 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.292071 0.292071 0.584141 1.16828 2.33656 4.67313 9.34626 18.6925 37.385 74.7701 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.231 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1027.15 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1009+0622_S_uvs.log closed on Thu Apr 7 06:41:43 2016