! Started logfile: /scr/pima/bg219b_uvs/J1445-2445_S_uvs.log on Thu Apr 7 01:25:31 2016 obs /scr/pima/bg219b_uvs/J1445-2445_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1445-2445_S_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.882963 visibilities/baseline/integration-bin. ! Found source: J1445-2445 ! ! 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 9536 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/bg219b_uvs/J1445-2445_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 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.999382Jy sigma=17.985376 ! Fit after self-cal, rms=0.861361Jy sigma=15.456735 ! 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=2.561 mas, bmaj=6.662 mas, bpa=-7.428 degrees ! Estimated noise=0.607112 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 = 0.108303 Jy ! Component: 100 - total flux cleaned = 0.133145 Jy ! Total flux subtracted in 100 components = 0.133145 Jy ! Clean residual min=-0.004693 max=0.009034 Jy/beam ! Clean residual mean=-0.000007 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.133145 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.133145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081256Jy sigma=1.373188 ! Fit after self-cal, rms=0.081250Jy sigma=1.373070 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0089396 Jy ! Component: 100 - total flux cleaned = 0.0124733 Jy ! Total flux subtracted in 100 components = 0.0124733 Jy ! Clean residual min=-0.004334 max=0.004571 Jy/beam ! Clean residual mean=-0.000002 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.145618 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 9 components and 0.145618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080195Jy sigma=1.349817 ! Fit after self-cal, rms=0.080191Jy sigma=1.349685 ! 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=3.187 mas, bmaj=7.843 mas, bpa=-7.434 degrees ! Estimated noise=0.432288 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 = 0.00307849 Jy ! Component: 100 - total flux cleaned = 0.00460858 Jy ! Component: 150 - total flux cleaned = 0.00488858 Jy ! Component: 200 - total flux cleaned = 0.00495572 Jy ! Total flux subtracted in 200 components = 0.00495572 Jy ! Clean residual min=-0.003086 max=0.003383 Jy/beam ! Clean residual mean=-0.000003 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.150574 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.150574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080099Jy sigma=1.347124 ! Fit after self-cal, rms=0.080100Jy sigma=1.347106 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.187 x 7.843 at -7.434 degrees (North through East) ! Clean map min=-0.002952 max=0.14096 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 0.96 HN 1.11 KP 1.00 ! LA 0.97 MK 0.94 NL 1.02 OV 0.99 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.09 KP 1.01 ! LA 0.99 MK 1.03 NL 1.02 OV 1.01 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.11 KP 1.00 ! LA 0.93 MK 1.00 NL 0.98 OV 0.97 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 1.18 KP 1.01 ! LA 0.99 MK 1.00 NL 1.00 OV 1.00 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.080100Jy sigma=1.347106 ! Fit after self-cal, rms=0.081114Jy sigma=1.339893 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.2 mas, bmaj=7.809 mas, bpa=-7.117 degrees ! Estimated noise=0.431696 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 = -0.000716 Jy ! Component: 100 - total flux cleaned = -0.00074429 Jy ! Component: 150 - total flux cleaned = -0.000769205 Jy ! Component: 200 - total flux cleaned = -0.000790738 Jy ! Total flux subtracted in 200 components = -0.000790738 Jy ! Clean residual min=-0.002830 max=0.002717 Jy/beam ! Clean residual mean=-0.000002 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.149783 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.149783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081089Jy sigma=1.339544 ! Fit after self-cal, rms=0.081143Jy sigma=1.339422 ! 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=0.081143Jy sigma=1.339422 ! Fit after self-cal, rms=0.081742Jy sigma=1.333455 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.204 mas, bmaj=7.804 mas, bpa=-7.266 degrees ! Estimated noise=0.431068 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.7341e-05 Jy ! Component: 100 - total flux cleaned = 1.65347e-06 Jy ! Component: 150 - total flux cleaned = -2.12839e-05 Jy ! Component: 200 - total flux cleaned = -2.1153e-05 Jy ! Total flux subtracted in 200 components = -2.1153e-05 Jy ! Clean residual min=-0.002518 max=0.002530 Jy/beam ! Clean residual mean=-0.000004 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.149762 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.149762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081738Jy sigma=1.333403 ! Fit after self-cal, rms=0.081769Jy sigma=1.333344 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 (-2.5, -46.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226905 Jy ! Component: 100 - total flux cleaned = 0.00309962 Jy ! Component: 150 - total flux cleaned = 0.00326102 Jy ! Component: 200 - total flux cleaned = 0.0033169 Jy ! Total flux subtracted in 200 components = 0.0033169 Jy ! Clean residual min=-0.002405 max=0.002084 Jy/beam ! Clean residual mean=-0.000001 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.153079 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 0.153079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081707Jy sigma=1.331976 ! Fit after self-cal, rms=0.081706Jy sigma=1.331847 ! 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=0.081706Jy sigma=1.331847 ! Fit after self-cal, rms=0.081805Jy sigma=1.331624 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.205 mas, bmaj=7.816 mas, bpa=-7.385 degrees ! Estimated noise=0.430459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000779224 Jy ! Component: 100 - total flux cleaned = 0.000890295 Jy ! Component: 150 - total flux cleaned = 0.000939318 Jy ! Component: 200 - total flux cleaned = 0.000961245 Jy ! Total flux subtracted in 200 components = 0.000961245 Jy ! Clean residual min=-0.002357 max=0.002004 Jy/beam ! Clean residual mean=0.000000 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.15404 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 76 components and 0.15404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081787Jy sigma=1.331311 ! Fit after self-cal, rms=0.081792Jy sigma=1.331286 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 = 0.000215701 Jy ! Component: 100 - total flux cleaned = 0.000254414 Jy ! Component: 150 - total flux cleaned = 0.000290832 Jy ! Component: 200 - total flux cleaned = 0.000308379 Jy ! Total flux subtracted in 200 components = 0.000308379 Jy ! Clean residual min=-0.002331 max=0.001975 Jy/beam ! Clean residual mean=0.000000 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.154348 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 89 components and 0.154348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081784Jy sigma=1.331143 ! Fit after self-cal, rms=0.081784Jy sigma=1.331136 ! 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=0.081784Jy sigma=1.331136 ! Fit after self-cal, rms=0.081727Jy sigma=1.331112 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.699 mas, bmaj=17.18 mas, bpa=-1.761 degrees ! Estimated noise=0.536126 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000111022 Jy ! Component: 100 - total flux cleaned = 0.000212548 Jy ! Component: 150 - total flux cleaned = 0.000248307 Jy ! Component: 200 - total flux cleaned = 0.000247991 Jy ! Total flux subtracted in 200 components = 0.000247991 Jy ! Clean residual min=-0.002196 max=0.002142 Jy/beam ! Clean residual mean=-0.000000 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.154596 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 100 components and 0.154596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081726Jy sigma=1.331103 ! Fit after self-cal, rms=0.081723Jy sigma=1.331076 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 = 2.01205e-05 Jy ! Component: 100 - total flux cleaned = 5.25662e-05 Jy ! Component: 150 - total flux cleaned = 6.29613e-05 Jy ! Component: 200 - total flux cleaned = 6.32152e-05 Jy ! Total flux subtracted in 200 components = 6.32152e-05 Jy ! Clean residual min=-0.002185 max=0.002114 Jy/beam ! Clean residual mean=0.000000 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.154659 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 104 components and 0.154659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081723Jy sigma=1.331091 ! Fit after self-cal, rms=0.081721Jy sigma=1.331071 ! 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=3.204 mas, bmaj=7.822 mas, bpa=-7.43 degrees ! Estimated noise=0.43032 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.204 x 7.822 at -7.43 degrees (North through East) ! Clean map min=-0.0022049 max=0.14067 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=2.569 mas, bmaj=6.631 mas, bpa=-7.483 degrees ! Estimated noise=0.608614 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10846 Jy ! Component: 100 - total flux cleaned = 0.133611 Jy ! Component: 150 - total flux cleaned = 0.142723 Jy ! Component: 200 - total flux cleaned = 0.14667 Jy ! Total flux subtracted in 200 components = 0.14667 Jy ! Clean residual min=-0.004036 max=0.003521 Jy/beam ! Clean residual mean=-0.000002 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.14667 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.14667 Jy ! Inverting map and beam ! Estimated beam: bmin=3.204 mas, bmaj=7.822 mas, bpa=-7.43 degrees ! Estimated noise=0.43032 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 = 0.00287777 Jy ! Component: 100 - total flux cleaned = 0.00474463 Jy ! Component: 150 - total flux cleaned = 0.00588308 Jy ! Component: 200 - total flux cleaned = 0.00631943 Jy ! Total flux subtracted in 200 components = 0.00631943 Jy ! Clean residual min=-0.002452 max=0.002014 Jy/beam ! Clean residual mean=0.000001 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.152989 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 26 components and 0.152989 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=7.699 mas, bmaj=17.18 mas, bpa=-1.761 degrees ! Estimated noise=0.536126 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010573 Jy ! Component: 100 - total flux cleaned = 0.00144293 Jy ! Component: 150 - total flux cleaned = 0.00161137 Jy ! Component: 200 - total flux cleaned = 0.00168472 Jy ! Total flux subtracted in 200 components = 0.00168472 Jy ! Clean residual min=-0.002181 max=0.002112 Jy/beam ! Clean residual mean=0.000001 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.154674 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 = 4.20433e-05 Jy ! Component: 100 - total flux cleaned = 5.14591e-05 Jy ! Component: 150 - total flux cleaned = 5.99595e-05 Jy ! Component: 200 - total flux cleaned = 6.01328e-05 Jy ! Total flux subtracted in 200 components = 6.01328e-05 Jy ! Clean residual min=-0.002186 max=0.002104 Jy/beam ! Clean residual mean=0.000001 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.154734 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 48 components and 0.154734 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.204 mas, bmaj=7.822 mas, bpa=-7.43 degrees ! Estimated noise=0.43032 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.63463e-06 Jy ! Component: 100 - total flux cleaned = 3.65781e-05 Jy ! Component: 150 - total flux cleaned = 3.62489e-05 Jy ! Component: 200 - total flux cleaned = -9.25557e-06 Jy ! Total flux subtracted in 200 components = -9.25557e-06 Jy ! Clean residual min=-0.002349 max=0.002036 Jy/beam ! Clean residual mean=0.000001 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.154725 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 63 components and 0.154725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081729Jy sigma=1.331208 ! Fit after self-cal, rms=0.081728Jy sigma=1.331188 wmodel /scr/pima/bg219b_uvs/J1445-2445_S_map.mod ! Writing 63 model components to file: /scr/pima/bg219b_uvs/J1445-2445_S_map.mod wobs /scr/pima/bg219b_uvs/J1445-2445_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J1445-2445_S_uvs.fits wwins /scr/pima/bg219b_uvs/J1445-2445_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219b_uvs/J1445-2445_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 = -0.000936684 Jy ! Component: 100 - total flux cleaned = -0.00131084 Jy ! Component: 150 - total flux cleaned = -0.00134263 Jy ! Component: 200 - total flux cleaned = -0.00121146 Jy ! Component: 250 - total flux cleaned = -0.00118054 Jy ! Component: 300 - total flux cleaned = -0.00114923 Jy ! Component: 350 - total flux cleaned = -0.00114961 Jy ! Component: 400 - total flux cleaned = -0.00120764 Jy ! Component: 450 - total flux cleaned = -0.00115071 Jy ! Component: 500 - total flux cleaned = -0.00112343 Jy ! Component: 550 - total flux cleaned = -0.0011507 Jy ! Component: 600 - total flux cleaned = -0.0011241 Jy ! Component: 650 - total flux cleaned = -0.00109834 Jy ! Component: 700 - total flux cleaned = -0.00112381 Jy ! Component: 750 - total flux cleaned = -0.00107359 Jy ! Component: 800 - total flux cleaned = -0.00104863 Jy ! Component: 850 - total flux cleaned = -0.001097 Jy ! Component: 900 - total flux cleaned = -0.00100131 Jy ! Component: 950 - total flux cleaned = -0.00104874 Jy ! Component: 1000 - total flux cleaned = -0.00111857 Jy ! Component: 1050 - total flux cleaned = -0.0010953 Jy ! Component: 1100 - total flux cleaned = -0.0011178 Jy ! Component: 1150 - total flux cleaned = -0.00118489 Jy ! Component: 1200 - total flux cleaned = -0.00118489 Jy ! Component: 1250 - total flux cleaned = -0.00129347 Jy ! Component: 1300 - total flux cleaned = -0.00133588 Jy ! Component: 1350 - total flux cleaned = -0.00133579 Jy ! Component: 1400 - total flux cleaned = -0.00135672 Jy ! Component: 1450 - total flux cleaned = -0.00139823 Jy ! Component: 1500 - total flux cleaned = -0.00133719 Jy ! Component: 1550 - total flux cleaned = -0.00143842 Jy ! Component: 1600 - total flux cleaned = -0.00143829 Jy ! Component: 1650 - total flux cleaned = -0.0014578 Jy ! Component: 1700 - total flux cleaned = -0.00145791 Jy ! Component: 1750 - total flux cleaned = -0.00147694 Jy ! Component: 1800 - total flux cleaned = -0.00151505 Jy ! Component: 1850 - total flux cleaned = -0.00153403 Jy ! Component: 1900 - total flux cleaned = -0.00151558 Jy ! Component: 1950 - total flux cleaned = -0.00157131 Jy ! Component: 2000 - total flux cleaned = -0.00164489 Jy ! Component: 2050 - total flux cleaned = -0.00164507 Jy ! Component: 2100 - total flux cleaned = -0.00168133 Jy ! Component: 2150 - total flux cleaned = -0.00178863 Jy ! Component: 2200 - total flux cleaned = -0.00193007 Jy ! Component: 2250 - total flux cleaned = -0.00193006 Jy ! Component: 2300 - total flux cleaned = -0.00198223 Jy ! Component: 2350 - total flux cleaned = -0.0020513 Jy ! Component: 2400 - total flux cleaned = -0.00213679 Jy ! Component: 2450 - total flux cleaned = -0.00220487 Jy ! Component: 2500 - total flux cleaned = -0.00228896 Jy ! Component: 2550 - total flux cleaned = -0.00230572 Jy ! Component: 2600 - total flux cleaned = -0.00240503 Jy ! Component: 2650 - total flux cleaned = -0.00240514 Jy ! Component: 2700 - total flux cleaned = -0.00247042 Jy ! Component: 2750 - total flux cleaned = -0.00250295 Jy ! Component: 2800 - total flux cleaned = -0.00263125 Jy ! Component: 2850 - total flux cleaned = -0.0026151 Jy ! Component: 2900 - total flux cleaned = -0.00266244 Jy ! Component: 2950 - total flux cleaned = -0.00269372 Jy ! Component: 3000 - total flux cleaned = -0.00272499 Jy ! Component: 3050 - total flux cleaned = -0.00278697 Jy ! Component: 3100 - total flux cleaned = -0.00274078 Jy ! Component: 3150 - total flux cleaned = -0.00275609 Jy ! Component: 3200 - total flux cleaned = -0.00277139 Jy ! Component: 3250 - total flux cleaned = -0.00280154 Jy ! Component: 3300 - total flux cleaned = -0.00283159 Jy ! Component: 3350 - total flux cleaned = -0.00286116 Jy ! Component: 3400 - total flux cleaned = -0.00283182 Jy ! Component: 3450 - total flux cleaned = -0.00281716 Jy ! Component: 3500 - total flux cleaned = -0.00287542 Jy ! Component: 3550 - total flux cleaned = -0.00288981 Jy ! Component: 3600 - total flux cleaned = -0.00286092 Jy ! Component: 3650 - total flux cleaned = -0.0028467 Jy ! Component: 3700 - total flux cleaned = -0.00291771 Jy ! Component: 3750 - total flux cleaned = -0.00291764 Jy ! Component: 3800 - total flux cleaned = -0.00284769 Jy ! Component: 3850 - total flux cleaned = -0.00282008 Jy ! Component: 3900 - total flux cleaned = -0.00283396 Jy ! Component: 3950 - total flux cleaned = -0.00284761 Jy ! Component: 4000 - total flux cleaned = -0.0028476 Jy ! Component: 4050 - total flux cleaned = -0.00279339 Jy ! Total flux subtracted in 4096 components = -0.00273933 Jy ! Clean residual min=-0.000725 max=0.000705 Jy/beam ! Clean residual mean=0.000000 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.151985 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 342 components and 0.151985 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J1445-2445_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.204 x 7.822 at -7.43 degrees (North through East) ! Clean map min=-0.0017514 max=0.14041 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1445-2445_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.140412 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000244885 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.523214 0.523214 1.04643 2.09286 4.18571 8.37142 16.7428 33.4857 66.9714 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.14 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 573.379 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1445-2445_S_uvs.log closed on Thu Apr 7 01:25:36 2016