! Started logfile: /scr/pima/bg219e_uvs/J1428+2103_S_uvs.log on Thu Apr 7 06:46:43 2016 obs /scr/pima/bg219e_uvs/J1428+2103_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1428+2103_S_uva.fits ! AN table 1: 62 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.746595 visibilities/baseline/integration-bin. ! Found source: J1428+2103 ! ! 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 8332 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/J1428+2103_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 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.013425Jy sigma=23.999159 ! Fit after self-cal, rms=0.917747Jy sigma=21.926676 ! 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=3.436 mas, bmaj=7.624 mas, bpa=14.21 degrees ! Estimated noise=0.513542 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 = 0.0597819 Jy ! Component: 100 - total flux cleaned = 0.0771333 Jy ! Total flux subtracted in 100 components = 0.0771333 Jy ! Clean residual min=-0.004082 max=0.008143 Jy/beam ! Clean residual mean=0.000012 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 0.0771333 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0771333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083110Jy sigma=1.388794 ! Fit after self-cal, rms=0.082906Jy sigma=1.382835 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00944093 Jy ! Component: 100 - total flux cleaned = 0.0145755 Jy ! Total flux subtracted in 100 components = 0.0145755 Jy ! Clean residual min=-0.003308 max=0.004516 Jy/beam ! Clean residual mean=0.000004 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.0917088 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.0917087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081238Jy sigma=1.343071 ! Fit after self-cal, rms=0.081214Jy sigma=1.342548 ! 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=4.107 mas, bmaj=8.473 mas, bpa=11.77 degrees ! Estimated noise=0.35953 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 (-8.5, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00492893 Jy ! Component: 100 - total flux cleaned = 0.00785211 Jy ! Component: 150 - total flux cleaned = 0.00915214 Jy ! Component: 200 - total flux cleaned = 0.00953002 Jy ! Total flux subtracted in 200 components = 0.00953002 Jy ! Clean residual min=-0.002586 max=0.002907 Jy/beam ! Clean residual mean=0.000002 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.101239 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 44 components and 0.101239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080828Jy sigma=1.331889 ! Fit after self-cal, rms=0.080784Jy sigma=1.330603 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.107 x 8.473 at 11.77 degrees (North through East) ! Clean map min=-0.0025556 max=0.080719 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 1.03 FD 0.90 HN 0.93 KP 0.95 ! LA 1.07 MK 1.12 NL 1.04 OV 1.02 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.94 KP 1.03 ! LA 1.02 MK 0.96 NL 0.96 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.08 KP 1.02 ! LA 1.05 MK 1.09 NL 1.10 OV 1.00 ! PT 0.99 SC 0.99 ! ! ! Fit before self-cal, rms=0.080784Jy sigma=1.330603 ! Fit after self-cal, rms=0.078631Jy sigma=1.326902 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.113 mas, bmaj=8.464 mas, bpa=11.77 degrees ! Estimated noise=0.359689 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 = 0.00110643 Jy ! Component: 100 - total flux cleaned = 0.00135419 Jy ! Component: 150 - total flux cleaned = 0.001397 Jy ! Component: 200 - total flux cleaned = 0.00139839 Jy ! Total flux subtracted in 200 components = 0.00139839 Jy ! Clean residual min=-0.002370 max=0.002297 Jy/beam ! Clean residual mean=-0.000000 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.102637 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 53 components and 0.102637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078554Jy sigma=1.325291 ! Fit after self-cal, rms=0.078549Jy sigma=1.325028 ! 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=0.078549Jy sigma=1.325028 ! Fit after self-cal, rms=0.078755Jy sigma=1.320958 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.105 mas, bmaj=8.485 mas, bpa=11.58 degrees ! Estimated noise=0.36248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000749325 Jy ! Component: 100 - total flux cleaned = 0.00094654 Jy ! Component: 150 - total flux cleaned = 0.00102939 Jy ! Component: 200 - total flux cleaned = 0.00112238 Jy ! Total flux subtracted in 200 components = 0.00112238 Jy ! Clean residual min=-0.002260 max=0.002202 Jy/beam ! Clean residual mean=-0.000001 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.10376 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 73 components and 0.10376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078633Jy sigma=1.320945 ! Fit after self-cal, rms=0.078635Jy sigma=1.320832 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 = 2.06009e-05 Jy ! Component: 100 - total flux cleaned = 8.04128e-05 Jy ! Component: 150 - total flux cleaned = 9.90514e-05 Jy ! Component: 200 - total flux cleaned = 0.000151432 Jy ! Total flux subtracted in 200 components = 0.000151432 Jy ! Clean residual min=-0.002251 max=0.002187 Jy/beam ! Clean residual mean=-0.000001 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.103911 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 86 components and 0.103911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078598Jy sigma=1.320800 ! Fit after self-cal, rms=0.078596Jy sigma=1.320792 ! 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=0.078596Jy sigma=1.320792 ! Fit after self-cal, rms=0.078920Jy sigma=1.320540 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.092 mas, bmaj=8.478 mas, bpa=11.63 degrees ! Estimated noise=0.365216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000664975 Jy ! Component: 100 - total flux cleaned = 0.000782269 Jy ! Component: 150 - total flux cleaned = 0.000882651 Jy ! Component: 200 - total flux cleaned = 0.000955918 Jy ! Total flux subtracted in 200 components = 0.000955918 Jy ! Clean residual min=-0.002285 max=0.002194 Jy/beam ! Clean residual mean=-0.000001 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.104867 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 93 components and 0.104867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078831Jy sigma=1.320687 ! Fit after self-cal, rms=0.078831Jy sigma=1.320677 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 = -3.82159e-05 Jy ! Component: 100 - total flux cleaned = -3.79817e-05 Jy ! Component: 150 - total flux cleaned = -2.22038e-05 Jy ! Component: 200 - total flux cleaned = 7.62649e-06 Jy ! Total flux subtracted in 200 components = 7.62649e-06 Jy ! Clean residual min=-0.002271 max=0.002184 Jy/beam ! Clean residual mean=-0.000001 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.104874 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 101 components and 0.104875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078803Jy sigma=1.320673 ! Fit after self-cal, rms=0.078802Jy sigma=1.320667 ! 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=0.078802Jy sigma=1.320667 ! Fit after self-cal, rms=0.079079Jy sigma=1.320523 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.79 mas, bmaj=10.51 mas, bpa=1.939 degrees ! Estimated noise=0.433347 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000291822 Jy ! Component: 100 - total flux cleaned = 0.00032596 Jy ! Component: 150 - total flux cleaned = 0.000354015 Jy ! Component: 200 - total flux cleaned = 0.000332971 Jy ! Total flux subtracted in 200 components = 0.000332971 Jy ! Clean residual min=-0.002447 max=0.002791 Jy/beam ! Clean residual mean=-0.000001 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.105207 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 118 components and 0.105207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079001Jy sigma=1.320957 ! Fit after self-cal, rms=0.078999Jy sigma=1.320906 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 = 6.63157e-06 Jy ! Component: 100 - total flux cleaned = -3.28984e-05 Jy ! Component: 150 - total flux cleaned = -5.05809e-05 Jy ! Component: 200 - total flux cleaned = -5.09476e-05 Jy ! Total flux subtracted in 200 components = -5.09476e-05 Jy ! Clean residual min=-0.002408 max=0.002751 Jy/beam ! Clean residual mean=-0.000000 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.105157 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 124 components and 0.105157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078974Jy sigma=1.321181 ! Fit after self-cal, rms=0.078972Jy sigma=1.321155 ! 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=4.084 mas, bmaj=8.474 mas, bpa=11.68 degrees ! Estimated noise=0.36752 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.084 x 8.474 at 11.68 degrees (North through East) ! Clean map min=-0.0022497 max=0.082824 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=3.417 mas, bmaj=7.633 mas, bpa=14.05 degrees ! Estimated noise=0.523622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0609431 Jy ! Component: 100 - total flux cleaned = 0.0794501 Jy ! Component: 150 - total flux cleaned = 0.0892975 Jy ! Component: 200 - total flux cleaned = 0.0951003 Jy ! Total flux subtracted in 200 components = 0.0951003 Jy ! Clean residual min=-0.004116 max=0.003654 Jy/beam ! Clean residual mean=0.000003 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.0951003 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0951003 Jy ! Inverting map and beam ! Estimated beam: bmin=4.084 mas, bmaj=8.474 mas, bpa=11.68 degrees ! Estimated noise=0.36752 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 = 0.00486201 Jy ! Component: 100 - total flux cleaned = 0.00790571 Jy ! Component: 150 - total flux cleaned = 0.00910442 Jy ! Component: 200 - total flux cleaned = 0.00981692 Jy ! Total flux subtracted in 200 components = 0.00981692 Jy ! Clean residual min=-0.002438 max=0.002489 Jy/beam ! Clean residual mean=-0.000001 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.104917 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 49 components and 0.104917 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=7.79 mas, bmaj=10.51 mas, bpa=1.939 degrees ! Estimated noise=0.433347 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000537502 Jy ! Component: 100 - total flux cleaned = 0.000503809 Jy ! Component: 150 - total flux cleaned = 0.000428015 Jy ! Component: 200 - total flux cleaned = 0.000396447 Jy ! Total flux subtracted in 200 components = 0.000396447 Jy ! Clean residual min=-0.002543 max=0.002941 Jy/beam ! Clean residual mean=-0.000001 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.105314 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 = -2.8414e-05 Jy ! Component: 100 - total flux cleaned = -7.86173e-05 Jy ! Component: 150 - total flux cleaned = -0.000100526 Jy ! Component: 200 - total flux cleaned = -0.000120443 Jy ! Total flux subtracted in 200 components = -0.000120443 Jy ! Clean residual min=-0.002450 max=0.002849 Jy/beam ! Clean residual mean=-0.000001 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.105193 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 75 components and 0.105193 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.084 mas, bmaj=8.474 mas, bpa=11.68 degrees ! Estimated noise=0.36752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000163925 Jy ! Component: 100 - total flux cleaned = 2.6815e-05 Jy ! Component: 150 - total flux cleaned = 0.000187056 Jy ! Component: 200 - total flux cleaned = 0.000241943 Jy ! Total flux subtracted in 200 components = 0.000241943 Jy ! Clean residual min=-0.002320 max=0.002240 Jy/beam ! Clean residual mean=-0.000001 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.105435 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 90 components and 0.105435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078986Jy sigma=1.321472 ! Fit after self-cal, rms=0.078985Jy sigma=1.321430 wmodel /scr/pima/bg219e_uvs/J1428+2103_S_map.mod ! Writing 90 model components to file: /scr/pima/bg219e_uvs/J1428+2103_S_map.mod wobs /scr/pima/bg219e_uvs/J1428+2103_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1428+2103_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1428+2103_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J1428+2103_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 = -2.65801e-06 Jy ! Component: 100 - total flux cleaned = 0.000196341 Jy ! Component: 150 - total flux cleaned = 0.000234579 Jy ! Component: 200 - total flux cleaned = 0.000161411 Jy ! Component: 250 - total flux cleaned = 0.000126521 Jy ! Component: 300 - total flux cleaned = -4.33993e-05 Jy ! Component: 350 - total flux cleaned = -4.20534e-05 Jy ! Component: 400 - total flux cleaned = 2.29688e-05 Jy ! Component: 450 - total flux cleaned = 5.47408e-05 Jy ! Component: 500 - total flux cleaned = -6.47984e-06 Jy ! Component: 550 - total flux cleaned = -9.64204e-05 Jy ! Component: 600 - total flux cleaned = -0.000185303 Jy ! Component: 650 - total flux cleaned = -0.000329679 Jy ! Component: 700 - total flux cleaned = -0.000414401 Jy ! Component: 750 - total flux cleaned = -0.000553124 Jy ! Component: 800 - total flux cleaned = -0.00055276 Jy ! Component: 850 - total flux cleaned = -0.000713175 Jy ! Component: 900 - total flux cleaned = -0.000739321 Jy ! Component: 950 - total flux cleaned = -0.000842899 Jy ! Component: 1000 - total flux cleaned = -0.000919133 Jy ! Component: 1050 - total flux cleaned = -0.000944298 Jy ! Component: 1100 - total flux cleaned = -0.00101796 Jy ! Component: 1150 - total flux cleaned = -0.00099361 Jy ! Component: 1200 - total flux cleaned = -0.000946297 Jy ! Component: 1250 - total flux cleaned = -0.00101673 Jy ! Component: 1300 - total flux cleaned = -0.000946985 Jy ! Component: 1350 - total flux cleaned = -0.000878233 Jy ! Component: 1400 - total flux cleaned = -0.000855947 Jy ! Component: 1450 - total flux cleaned = -0.000878232 Jy ! Component: 1500 - total flux cleaned = -0.000790537 Jy ! Component: 1550 - total flux cleaned = -0.000898973 Jy ! Component: 1600 - total flux cleaned = -0.000856046 Jy ! Component: 1650 - total flux cleaned = -0.000855895 Jy ! Component: 1700 - total flux cleaned = -0.00081377 Jy ! Component: 1750 - total flux cleaned = -0.000731199 Jy ! Component: 1800 - total flux cleaned = -0.000751701 Jy ! Component: 1850 - total flux cleaned = -0.000691228 Jy ! Component: 1900 - total flux cleaned = -0.00059186 Jy ! Component: 1950 - total flux cleaned = -0.00061194 Jy ! Component: 2000 - total flux cleaned = -0.000533865 Jy ! Component: 2050 - total flux cleaned = -0.000514698 Jy ! Component: 2100 - total flux cleaned = -0.000495635 Jy ! Component: 2150 - total flux cleaned = -0.000420194 Jy ! Component: 2200 - total flux cleaned = -0.000383089 Jy ! Component: 2250 - total flux cleaned = -0.000364554 Jy ! Component: 2300 - total flux cleaned = -0.00030958 Jy ! Component: 2350 - total flux cleaned = -0.000309574 Jy ! Component: 2400 - total flux cleaned = -0.000273478 Jy ! Component: 2450 - total flux cleaned = -0.000238016 Jy ! Component: 2500 - total flux cleaned = -0.000220625 Jy ! Component: 2550 - total flux cleaned = -0.000203124 Jy ! Component: 2600 - total flux cleaned = -0.000185907 Jy ! Component: 2650 - total flux cleaned = -6.66837e-05 Jy ! Component: 2700 - total flux cleaned = -8.34307e-05 Jy ! Component: 2750 - total flux cleaned = -9.99779e-05 Jy ! Component: 2800 - total flux cleaned = -1.70461e-05 Jy ! Component: 2850 - total flux cleaned = 1.59656e-05 Jy ! Component: 2900 - total flux cleaned = -5.15211e-07 Jy ! Component: 2950 - total flux cleaned = 6.43355e-05 Jy ! Component: 3000 - total flux cleaned = 0.000144639 Jy ! Component: 3050 - total flux cleaned = 0.00014461 Jy ! Component: 3100 - total flux cleaned = 0.000207494 Jy ! Component: 3150 - total flux cleaned = 0.000223028 Jy ! Component: 3200 - total flux cleaned = 0.000331649 Jy ! Component: 3250 - total flux cleaned = 0.000316147 Jy ! Component: 3300 - total flux cleaned = 0.000423148 Jy ! Component: 3350 - total flux cleaned = 0.000438427 Jy ! Component: 3400 - total flux cleaned = 0.000573823 Jy ! Component: 3450 - total flux cleaned = 0.000528971 Jy ! Component: 3500 - total flux cleaned = 0.000603088 Jy ! Component: 3550 - total flux cleaned = 0.000617787 Jy ! Component: 3600 - total flux cleaned = 0.000646882 Jy ! Component: 3650 - total flux cleaned = 0.000704837 Jy ! Component: 3700 - total flux cleaned = 0.000719302 Jy ! Component: 3750 - total flux cleaned = 0.000776524 Jy ! Component: 3800 - total flux cleaned = 0.00080471 Jy ! Component: 3850 - total flux cleaned = 0.000832801 Jy ! Component: 3900 - total flux cleaned = 0.000916583 Jy ! Component: 3950 - total flux cleaned = 0.000999684 Jy ! Component: 4000 - total flux cleaned = 0.00101334 Jy ! Component: 4050 - total flux cleaned = 0.0010269 Jy ! Total flux subtracted in 4096 components = 0.00108111 Jy ! Clean residual min=-0.000864 max=0.000907 Jy/beam ! Clean residual mean=-0.000000 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.106516 Jy keep ! Adding 334 model components to the UV plane model. ! The established model now contains 424 components and 0.106516 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1428+2103_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.084 x 8.474 at 11.68 degrees (North through East) ! Clean map min=-0.0018446 max=0.083162 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1428+2103_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.083162 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000271033 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.977728 0.977728 1.95546 3.91091 7.82182 15.6436 31.2873 62.5746 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.083 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 306.833 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1428+2103_S_uvs.log closed on Thu Apr 7 06:46:47 2016