! Started logfile: /scr/pima/bg219a_uvs/J1058+8114_S_uvs.log on Wed Apr 6 22:51:51 2016 obs /scr/pima/bg219a_uvs/J1058+8114_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J1058+8114_S_uva.fits ! AN table 1: 18 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1058+8114 ! ! 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 49 lines of history. ! ! Reading 1080 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/bg219a_uvs/J1058+8114_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.032178Jy sigma=23.759806 ! Fit after self-cal, rms=0.740841Jy sigma=16.852861 ! 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=2.36 mas, bmaj=5.619 mas, bpa=76.31 degrees ! Estimated noise=1.26141 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 = 0.195262 Jy ! Component: 100 - total flux cleaned = 0.24522 Jy ! Total flux subtracted in 100 components = 0.24522 Jy ! Clean residual min=-0.019220 max=0.030662 Jy/beam ! Clean residual mean=-0.000097 rms=0.005819 Jy/beam ! Combined flux in latest and established models = 0.24522 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.24522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095811Jy sigma=2.112427 ! Fit after self-cal, rms=0.095211Jy sigma=2.098365 ! 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=2.759 mas, bmaj=6.394 mas, bpa=76.3 degrees ! Estimated noise=1.01965 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 = 0.0311551 Jy ! Component: 100 - total flux cleaned = 0.0464993 Jy ! Component: 150 - total flux cleaned = 0.0507597 Jy ! Component: 200 - total flux cleaned = 0.0514707 Jy ! Total flux subtracted in 200 components = 0.0514707 Jy ! Clean residual min=-0.014695 max=0.017588 Jy/beam ! Clean residual mean=-0.000032 rms=0.003177 Jy/beam ! Combined flux in latest and established models = 0.296691 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 22 components and 0.296691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084940Jy sigma=1.837767 ! Fit after self-cal, rms=0.084966Jy sigma=1.837473 ! Inverting map ! Added new window around map position (-8, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190613 Jy ! Component: 100 - total flux cleaned = 0.000428611 Jy ! Component: 150 - total flux cleaned = 4.5785e-05 Jy ! Component: 200 - total flux cleaned = 0.00062249 Jy ! Total flux subtracted in 200 components = 0.00062249 Jy ! Clean residual min=-0.009836 max=0.012354 Jy/beam ! Clean residual mean=-0.000027 rms=0.002293 Jy/beam ! Combined flux in latest and established models = 0.297313 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 44 components and 0.297313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079776Jy sigma=1.724254 ! Fit after self-cal, rms=0.079570Jy sigma=1.721124 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.759 x 6.394 at 76.3 degrees (North through East) ! Clean map min=-0.014051 max=0.26266 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: ! LA 0.99 MK 1.10 NL 0.94 OV 1.04 ! PT 0.98 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.08 NL 0.99 OV 1.00 ! PT 0.98 SC 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 1.03 MK 1.10 NL 0.96 OV 1.04 ! PT 0.99 SC 0.90 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 1.02 MK 1.14 NL 0.95 OV 0.99 ! PT 0.99 SC 0.89 ! ! ! Fit before self-cal, rms=0.079570Jy sigma=1.721124 ! Fit after self-cal, rms=0.079678Jy sigma=1.667214 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.782 mas, bmaj=6.453 mas, bpa=75.45 degrees ! Estimated noise=1.01238 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 = -0.000277342 Jy ! Component: 100 - total flux cleaned = 7.83881e-05 Jy ! Component: 150 - total flux cleaned = 0.000210754 Jy ! Component: 200 - total flux cleaned = 0.000439636 Jy ! Total flux subtracted in 200 components = 0.000439636 Jy ! Clean residual min=-0.005928 max=0.006363 Jy/beam ! Clean residual mean=-0.000009 rms=0.001391 Jy/beam ! Combined flux in latest and established models = 0.297753 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 61 components and 0.297753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079006Jy sigma=1.650582 ! Fit after self-cal, rms=0.078991Jy sigma=1.650025 ! 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=0.078991Jy sigma=1.650025 ! Fit after self-cal, rms=0.082989Jy sigma=1.636109 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.795 mas, bmaj=6.418 mas, bpa=76.2 degrees ! Estimated noise=1.01539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000222959 Jy ! Component: 100 - total flux cleaned = 6.53118e-05 Jy ! Component: 150 - total flux cleaned = -0.000347527 Jy ! Component: 200 - total flux cleaned = -0.000593743 Jy ! Total flux subtracted in 200 components = -0.000593743 Jy ! Clean residual min=-0.004588 max=0.004444 Jy/beam ! Clean residual mean=-0.000004 rms=0.001104 Jy/beam ! Combined flux in latest and established models = 0.297159 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 76 components and 0.297159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082780Jy sigma=1.632800 ! Fit after self-cal, rms=0.082788Jy sigma=1.632632 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 = -0.000530014 Jy ! Component: 100 - total flux cleaned = -0.000745753 Jy ! Component: 150 - total flux cleaned = -0.000892009 Jy ! Component: 200 - total flux cleaned = -0.000939534 Jy ! Total flux subtracted in 200 components = -0.000939534 Jy ! Clean residual min=-0.004535 max=0.004288 Jy/beam ! Clean residual mean=-0.000008 rms=0.001081 Jy/beam ! Combined flux in latest and established models = 0.29622 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 83 components and 0.29622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082715Jy sigma=1.631489 ! Fit after self-cal, rms=0.082719Jy sigma=1.631430 ! 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=0.082719Jy sigma=1.631430 ! Fit after self-cal, rms=0.082687Jy sigma=1.631397 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.794 mas, bmaj=6.417 mas, bpa=76.23 degrees ! Estimated noise=1.01492 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.37071e-05 Jy ! Component: 100 - total flux cleaned = -7.68221e-05 Jy ! Component: 150 - total flux cleaned = -0.000116304 Jy ! Component: 200 - total flux cleaned = -0.00015501 Jy ! Total flux subtracted in 200 components = -0.00015501 Jy ! Clean residual min=-0.004423 max=0.004276 Jy/beam ! Clean residual mean=-0.000009 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.296065 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 88 components and 0.296065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082639Jy sigma=1.630610 ! Fit after self-cal, rms=0.082641Jy sigma=1.630564 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 = -3.6074e-06 Jy ! Component: 100 - total flux cleaned = -4.21255e-05 Jy ! Component: 150 - total flux cleaned = -0.000112249 Jy ! Component: 200 - total flux cleaned = -0.000112761 Jy ! Total flux subtracted in 200 components = -0.000112761 Jy ! Clean residual min=-0.004329 max=0.004291 Jy/beam ! Clean residual mean=-0.000009 rms=0.001053 Jy/beam ! Combined flux in latest and established models = 0.295952 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 92 components and 0.295952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082606Jy sigma=1.629996 ! Fit after self-cal, rms=0.082607Jy sigma=1.629968 ! 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=0.082607Jy sigma=1.629968 ! Fit after self-cal, rms=0.082586Jy sigma=1.629954 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.676 mas, bmaj=14.25 mas, bpa=67.57 degrees ! Estimated noise=1.31292 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000123243 Jy ! Component: 100 - total flux cleaned = 0.00019628 Jy ! Component: 150 - total flux cleaned = 0.000257266 Jy ! Component: 200 - total flux cleaned = 0.000283152 Jy ! Total flux subtracted in 200 components = 0.000283152 Jy ! Clean residual min=-0.002858 max=0.002845 Jy/beam ! Clean residual mean=-0.000023 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.296235 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 103 components and 0.296235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082588Jy sigma=1.629914 ! Fit after self-cal, rms=0.082585Jy sigma=1.629888 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 = 5.4683e-05 Jy ! Component: 100 - total flux cleaned = 0.000112143 Jy ! Component: 150 - total flux cleaned = 0.00014856 Jy ! Component: 200 - total flux cleaned = 0.000169926 Jy ! Total flux subtracted in 200 components = 0.000169926 Jy ! Clean residual min=-0.002868 max=0.002831 Jy/beam ! Clean residual mean=-0.000021 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.296405 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 111 components and 0.296405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082590Jy sigma=1.629922 ! Fit after self-cal, rms=0.082589Jy sigma=1.629906 ! 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=2.793 mas, bmaj=6.416 mas, bpa=76.25 degrees ! Estimated noise=1.01445 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.793 x 6.416 at 76.25 degrees (North through East) ! Clean map min=-0.0062401 max=0.25961 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=2.385 mas, bmaj=5.629 mas, bpa=76.46 degrees ! Estimated noise=1.26837 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.196571 Jy ! Component: 100 - total flux cleaned = 0.245693 Jy ! Component: 150 - total flux cleaned = 0.270274 Jy ! Component: 200 - total flux cleaned = 0.282983 Jy ! Total flux subtracted in 200 components = 0.282983 Jy ! Clean residual min=-0.010142 max=0.013375 Jy/beam ! Clean residual mean=-0.000028 rms=0.002832 Jy/beam ! Combined flux in latest and established models = 0.282983 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.282983 Jy ! Inverting map and beam ! Estimated beam: bmin=2.793 mas, bmaj=6.416 mas, bpa=76.25 degrees ! Estimated noise=1.01445 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 = 0.00842494 Jy ! Component: 100 - total flux cleaned = 0.00906062 Jy ! Component: 150 - total flux cleaned = 0.00980189 Jy ! Component: 200 - total flux cleaned = 0.0106085 Jy ! Total flux subtracted in 200 components = 0.0106085 Jy ! Clean residual min=-0.005601 max=0.006359 Jy/beam ! Clean residual mean=-0.000021 rms=0.001356 Jy/beam ! Combined flux in latest and established models = 0.293592 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 37 components and 0.293592 Jy ! Inverting map ! Added new window around map position (-21.5, -59.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00336653 Jy ! Component: 100 - total flux cleaned = 0.00411725 Jy ! Component: 150 - total flux cleaned = 0.00435601 Jy ! Component: 200 - total flux cleaned = 0.00456557 Jy ! Total flux subtracted in 200 components = 0.00456557 Jy ! Clean residual min=-0.004429 max=0.005102 Jy/beam ! Clean residual mean=-0.000003 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.298157 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 49 components and 0.298157 Jy ! Inverting map ! Added new window around map position (78.5, 91). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000937162 Jy ! Component: 100 - total flux cleaned = 0.00102535 Jy ! Component: 150 - total flux cleaned = 0.00103194 Jy ! Component: 200 - total flux cleaned = 0.00094118 Jy ! Total flux subtracted in 200 components = 0.00094118 Jy ! Clean residual min=-0.003613 max=0.003823 Jy/beam ! Clean residual mean=-0.000001 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.299099 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 73 components and 0.299099 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=6.676 mas, bmaj=14.25 mas, bpa=67.57 degrees ! Estimated noise=1.31292 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000369233 Jy ! Component: 100 - total flux cleaned = -0.000580322 Jy ! Component: 150 - total flux cleaned = -0.000693976 Jy ! Component: 200 - total flux cleaned = -0.000726657 Jy ! Total flux subtracted in 200 components = -0.000726657 Jy ! Clean residual min=-0.002387 max=0.002654 Jy/beam ! Clean residual mean=-0.000012 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.298372 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 = -2.79124e-05 Jy ! Component: 100 - total flux cleaned = 2.18276e-05 Jy ! Component: 150 - total flux cleaned = 2.19523e-05 Jy ! Component: 200 - total flux cleaned = -7.62056e-07 Jy ! Total flux subtracted in 200 components = -7.62056e-07 Jy ! Clean residual min=-0.002295 max=0.002525 Jy/beam ! Clean residual mean=-0.000012 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.298371 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 96 components and 0.298371 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.793 mas, bmaj=6.416 mas, bpa=76.25 degrees ! Estimated noise=1.01445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00101075 Jy ! Component: 100 - total flux cleaned = -0.00116647 Jy ! Component: 150 - total flux cleaned = -0.00110592 Jy ! Component: 200 - total flux cleaned = -0.00122752 Jy ! Total flux subtracted in 200 components = -0.00122752 Jy ! Clean residual min=-0.003563 max=0.003576 Jy/beam ! Clean residual mean=-0.000006 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.297144 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 113 components and 0.297144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082121Jy sigma=1.621030 ! Fit after self-cal, rms=0.082102Jy sigma=1.620277 wmodel /scr/pima/bg219a_uvs/J1058+8114_S_map.mod ! Writing 113 model components to file: /scr/pima/bg219a_uvs/J1058+8114_S_map.mod wobs /scr/pima/bg219a_uvs/J1058+8114_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J1058+8114_S_uvs.fits wwins /scr/pima/bg219a_uvs/J1058+8114_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219a_uvs/J1058+8114_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 = 0.000940617 Jy ! Component: 100 - total flux cleaned = 0.00159272 Jy ! Component: 150 - total flux cleaned = 0.00203784 Jy ! Component: 200 - total flux cleaned = 0.00240863 Jy ! Component: 250 - total flux cleaned = 0.00276554 Jy ! Component: 300 - total flux cleaned = 0.0030135 Jy ! Component: 350 - total flux cleaned = 0.0033499 Jy ! Component: 400 - total flux cleaned = 0.00362991 Jy ! Component: 450 - total flux cleaned = 0.00376744 Jy ! Component: 500 - total flux cleaned = 0.00394634 Jy ! Component: 550 - total flux cleaned = 0.00407737 Jy ! Component: 600 - total flux cleaned = 0.00428926 Jy ! Component: 650 - total flux cleaned = 0.00441291 Jy ! Component: 700 - total flux cleaned = 0.0044527 Jy ! Component: 750 - total flux cleaned = 0.00433342 Jy ! Component: 800 - total flux cleaned = 0.00433421 Jy ! Component: 850 - total flux cleaned = 0.00437297 Jy ! Component: 900 - total flux cleaned = 0.00433524 Jy ! Component: 950 - total flux cleaned = 0.00433482 Jy ! Component: 1000 - total flux cleaned = 0.00422515 Jy ! Component: 1050 - total flux cleaned = 0.0042613 Jy ! Component: 1100 - total flux cleaned = 0.00415444 Jy ! Component: 1150 - total flux cleaned = 0.00408413 Jy ! Component: 1200 - total flux cleaned = 0.00398017 Jy ! Component: 1250 - total flux cleaned = 0.00391198 Jy ! Component: 1300 - total flux cleaned = 0.00397956 Jy ! Component: 1350 - total flux cleaned = 0.00391197 Jy ! Component: 1400 - total flux cleaned = 0.00391225 Jy ! Component: 1450 - total flux cleaned = 0.00391266 Jy ! Component: 1500 - total flux cleaned = 0.00397793 Jy ! Component: 1550 - total flux cleaned = 0.00394567 Jy ! Component: 1600 - total flux cleaned = 0.00394589 Jy ! Component: 1650 - total flux cleaned = 0.00391434 Jy ! Component: 1700 - total flux cleaned = 0.00391472 Jy ! Component: 1750 - total flux cleaned = 0.0039149 Jy ! Component: 1800 - total flux cleaned = 0.00388432 Jy ! Component: 1850 - total flux cleaned = 0.00388451 Jy ! Component: 1900 - total flux cleaned = 0.00379268 Jy ! Component: 1950 - total flux cleaned = 0.00379282 Jy ! Component: 2000 - total flux cleaned = 0.00388344 Jy ! Component: 2050 - total flux cleaned = 0.00388311 Jy ! Component: 2100 - total flux cleaned = 0.00385328 Jy ! Component: 2150 - total flux cleaned = 0.00382354 Jy ! Component: 2200 - total flux cleaned = 0.00388277 Jy ! Component: 2250 - total flux cleaned = 0.00385343 Jy ! Component: 2300 - total flux cleaned = 0.00394073 Jy ! Component: 2350 - total flux cleaned = 0.0039697 Jy ! Component: 2400 - total flux cleaned = 0.00396962 Jy ! Component: 2450 - total flux cleaned = 0.0040272 Jy ! Component: 2500 - total flux cleaned = 0.00402719 Jy ! Component: 2550 - total flux cleaned = 0.00399865 Jy ! Component: 2600 - total flux cleaned = 0.00411256 Jy ! Component: 2650 - total flux cleaned = 0.00416913 Jy ! Component: 2700 - total flux cleaned = 0.00416912 Jy ! Component: 2750 - total flux cleaned = 0.00422545 Jy ! Component: 2800 - total flux cleaned = 0.00428131 Jy ! Component: 2850 - total flux cleaned = 0.00430921 Jy ! Component: 2900 - total flux cleaned = 0.00439275 Jy ! Component: 2950 - total flux cleaned = 0.00436504 Jy ! Component: 3000 - total flux cleaned = 0.00444803 Jy ! Component: 3050 - total flux cleaned = 0.00455842 Jy ! Component: 3100 - total flux cleaned = 0.00461345 Jy ! Component: 3150 - total flux cleaned = 0.00472314 Jy ! Component: 3200 - total flux cleaned = 0.00480522 Jy ! Component: 3250 - total flux cleaned = 0.00491406 Jy ! Component: 3300 - total flux cleaned = 0.00488667 Jy ! Component: 3350 - total flux cleaned = 0.00491376 Jy ! Component: 3400 - total flux cleaned = 0.00504919 Jy ! Component: 3450 - total flux cleaned = 0.00507611 Jy ! Component: 3500 - total flux cleaned = 0.005184 Jy ! Component: 3550 - total flux cleaned = 0.00526474 Jy ! Component: 3600 - total flux cleaned = 0.00539901 Jy ! Component: 3650 - total flux cleaned = 0.00539903 Jy ! Component: 3700 - total flux cleaned = 0.00555958 Jy ! Component: 3750 - total flux cleaned = 0.00553282 Jy ! Component: 3800 - total flux cleaned = 0.00563944 Jy ! Component: 3850 - total flux cleaned = 0.00566603 Jy ! Component: 3900 - total flux cleaned = 0.00574592 Jy ! Component: 3950 - total flux cleaned = 0.00577245 Jy ! Component: 4000 - total flux cleaned = 0.0059052 Jy ! Component: 4050 - total flux cleaned = 0.00598475 Jy ! Total flux subtracted in 4096 components = 0.00603767 Jy ! Clean residual min=-0.001534 max=0.001546 Jy/beam ! Clean residual mean=0.000013 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.303181 Jy keep ! Adding 215 model components to the UV plane model. ! The established model now contains 328 components and 0.303181 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J1058+8114_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.793 x 6.416 at 76.25 degrees (North through East) ! Clean map min=-0.0052456 max=0.2572 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1058+8114_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.257201 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000410498 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.478806 0.478806 0.957613 1.91523 3.83045 7.6609 15.3218 30.6436 61.2872 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.257 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 626.557 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J1058+8114_S_uvs.log closed on Wed Apr 6 22:51:55 2016