! Started logfile: /scr/pima/bg219b_uvs/J0401+0413_S_uvs.log on Thu Apr 7 01:11:58 2016 obs /scr/pima/bg219b_uvs/J0401+0413_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0401+0413_S_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.783951 visibilities/baseline/integration-bin. ! Found source: J0401+0413 ! ! 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 5080 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/J0401+0413_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 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015204Jy sigma=21.649220 ! Fit after self-cal, rms=0.827920Jy sigma=17.632387 ! 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=3.64 mas, bmaj=7.931 mas, bpa=11.99 degrees ! Estimated noise=0.694633 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 = 0.130327 Jy ! Component: 100 - total flux cleaned = 0.178222 Jy ! Total flux subtracted in 100 components = 0.178222 Jy ! Clean residual min=-0.009843 max=0.022829 Jy/beam ! Clean residual mean=0.000037 rms=0.002939 Jy/beam ! Combined flux in latest and established models = 0.178223 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.178223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077193Jy sigma=1.593278 ! Fit after self-cal, rms=0.077099Jy sigma=1.591613 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0255731 Jy ! Component: 100 - total flux cleaned = 0.0392182 Jy ! Total flux subtracted in 100 components = 0.0392182 Jy ! Clean residual min=-0.006021 max=0.007352 Jy/beam ! Clean residual mean=0.000014 rms=0.001763 Jy/beam ! Combined flux in latest and established models = 0.217441 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 17 components and 0.217441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068254Jy sigma=1.394490 ! Fit after self-cal, rms=0.068220Jy sigma=1.393924 ! 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=4.205 mas, bmaj=8.648 mas, bpa=9.159 degrees ! Estimated noise=0.509152 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 = 0.00762234 Jy ! Component: 100 - total flux cleaned = 0.0117987 Jy ! Component: 150 - total flux cleaned = 0.0141845 Jy ! Component: 200 - total flux cleaned = 0.0152667 Jy ! Total flux subtracted in 200 components = 0.0152667 Jy ! Clean residual min=-0.004978 max=0.006679 Jy/beam ! Clean residual mean=0.000007 rms=0.001761 Jy/beam ! Combined flux in latest and established models = 0.232707 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 44 components and 0.232707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067283Jy sigma=1.377617 ! Fit after self-cal, rms=0.067282Jy sigma=1.377388 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.205 x 8.648 at 9.159 degrees (North through East) ! Clean map min=-0.0049471 max=0.17551 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 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 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.03 KP 0.98 ! LA 0.95 MK 1.13 NL 1.01 OV 1.01 ! PT 1.17 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.98 KP 0.97 ! LA 0.93 MK 1.08 NL 0.98 OV 0.96 ! PT 1.09 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.93 HN 1.01 KP 0.97 ! LA 0.93 MK 0.97 NL 0.93 OV 0.97 ! PT 1.10 SC 0.92 ! ! ! Fit before self-cal, rms=0.067282Jy sigma=1.377388 ! Fit after self-cal, rms=0.065587Jy sigma=1.350449 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.211 mas, bmaj=8.676 mas, bpa=9.464 degrees ! Estimated noise=0.507076 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 = -0.00045885 Jy ! Component: 100 - total flux cleaned = -0.000743982 Jy ! Component: 150 - total flux cleaned = -0.000890833 Jy ! Component: 200 - total flux cleaned = -0.000953724 Jy ! Total flux subtracted in 200 components = -0.000953724 Jy ! Clean residual min=-0.004930 max=0.004801 Jy/beam ! Clean residual mean=0.000002 rms=0.001427 Jy/beam ! Combined flux in latest and established models = 0.231754 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.231754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065557Jy sigma=1.349918 ! Fit after self-cal, rms=0.065548Jy sigma=1.349648 ! 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=0.065548Jy sigma=1.349648 ! Fit after self-cal, rms=0.064281Jy sigma=1.315413 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.196 mas, bmaj=8.67 mas, bpa=9.541 degrees ! Estimated noise=0.504817 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000611217 Jy ! Component: 100 - total flux cleaned = -0.000613614 Jy ! Component: 150 - total flux cleaned = -0.000569585 Jy ! Component: 200 - total flux cleaned = -0.00051419 Jy ! Total flux subtracted in 200 components = -0.00051419 Jy ! Clean residual min=-0.003068 max=0.003209 Jy/beam ! Clean residual mean=0.000007 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.231239 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.231239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064261Jy sigma=1.314961 ! Fit after self-cal, rms=0.064287Jy sigma=1.314763 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 = 1.58064e-05 Jy ! Component: 100 - total flux cleaned = 3.28792e-05 Jy ! Component: 150 - total flux cleaned = 4.85011e-05 Jy ! Component: 200 - total flux cleaned = 4.93606e-05 Jy ! Total flux subtracted in 200 components = 4.93606e-05 Jy ! Clean residual min=-0.003058 max=0.003202 Jy/beam ! Clean residual mean=0.000007 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.231289 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 70 components and 0.231289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064279Jy sigma=1.314638 ! Fit after self-cal, rms=0.064280Jy sigma=1.314627 ! 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=0.064280Jy sigma=1.314627 ! Fit after self-cal, rms=0.064040Jy sigma=1.314516 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.191 mas, bmaj=8.657 mas, bpa=9.496 degrees ! Estimated noise=0.503186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000406511 Jy ! Component: 100 - total flux cleaned = -0.000368648 Jy ! Component: 150 - total flux cleaned = -0.000321146 Jy ! Component: 200 - total flux cleaned = -0.000306448 Jy ! Total flux subtracted in 200 components = -0.000306448 Jy ! Clean residual min=-0.003009 max=0.003180 Jy/beam ! Clean residual mean=0.000007 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.230982 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 74 components and 0.230982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064030Jy sigma=1.314293 ! Fit after self-cal, rms=0.064030Jy sigma=1.314282 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 = -4.16144e-05 Jy ! Component: 100 - total flux cleaned = -2.78727e-05 Jy ! Component: 150 - total flux cleaned = -2.80967e-05 Jy ! Component: 200 - total flux cleaned = -2.7673e-05 Jy ! Total flux subtracted in 200 components = -2.7673e-05 Jy ! Clean residual min=-0.002996 max=0.003176 Jy/beam ! Clean residual mean=0.000007 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.230955 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.230955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064024Jy sigma=1.314194 ! Fit after self-cal, rms=0.064025Jy sigma=1.314186 ! 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=0.064025Jy sigma=1.314186 ! Fit after self-cal, rms=0.063860Jy sigma=1.314137 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.447 mas, bmaj=11.88 mas, bpa=-2.413 degrees ! Estimated noise=0.587529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000461611 Jy ! Component: 100 - total flux cleaned = -0.000527217 Jy ! Component: 150 - total flux cleaned = -0.000567204 Jy ! Component: 200 - total flux cleaned = -0.000620817 Jy ! Total flux subtracted in 200 components = -0.000620817 Jy ! Clean residual min=-0.003082 max=0.003985 Jy/beam ! Clean residual mean=0.000013 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.230334 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 83 components and 0.230334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063858Jy sigma=1.314042 ! Fit after self-cal, rms=0.063856Jy sigma=1.314014 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 = -7.31815e-05 Jy ! Component: 100 - total flux cleaned = -0.000120556 Jy ! Component: 150 - total flux cleaned = -0.000148585 Jy ! Component: 200 - total flux cleaned = -0.000173632 Jy ! Total flux subtracted in 200 components = -0.000173632 Jy ! Clean residual min=-0.003082 max=0.003948 Jy/beam ! Clean residual mean=0.000013 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.23016 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 86 components and 0.23016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063857Jy sigma=1.314041 ! Fit after self-cal, rms=0.063857Jy sigma=1.314026 ! 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=4.187 mas, bmaj=8.649 mas, bpa=9.475 degrees ! Estimated noise=0.502066 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.187 x 8.649 at 9.475 degrees (North through East) ! Clean map min=-0.0028877 max=0.17412 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=3.628 mas, bmaj=7.938 mas, bpa=12.21 degrees ! Estimated noise=0.678971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12739 Jy ! Component: 100 - total flux cleaned = 0.174696 Jy ! Component: 150 - total flux cleaned = 0.199746 Jy ! Component: 200 - total flux cleaned = 0.21323 Jy ! Total flux subtracted in 200 components = 0.21323 Jy ! Clean residual min=-0.004801 max=0.006696 Jy/beam ! Clean residual mean=0.000014 rms=0.001309 Jy/beam ! Combined flux in latest and established models = 0.21323 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 0.21323 Jy ! Inverting map and beam ! Estimated beam: bmin=4.187 mas, bmaj=8.649 mas, bpa=9.475 degrees ! Estimated noise=0.502066 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 = 0.00864614 Jy ! Component: 100 - total flux cleaned = 0.0133184 Jy ! Component: 150 - total flux cleaned = 0.0154327 Jy ! Component: 200 - total flux cleaned = 0.0161757 Jy ! Total flux subtracted in 200 components = 0.0161757 Jy ! Clean residual min=-0.003053 max=0.003239 Jy/beam ! Clean residual mean=0.000009 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.229406 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 49 components and 0.229406 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=7.447 mas, bmaj=11.88 mas, bpa=-2.413 degrees ! Estimated noise=0.587529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000790371 Jy ! Component: 100 - total flux cleaned = 0.000890269 Jy ! Component: 150 - total flux cleaned = 0.00096764 Jy ! Component: 200 - total flux cleaned = 0.000910631 Jy ! Total flux subtracted in 200 components = 0.000910631 Jy ! Clean residual min=-0.003134 max=0.004028 Jy/beam ! Clean residual mean=0.000013 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.230316 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 = -5.08632e-05 Jy ! Component: 100 - total flux cleaned = -9.43716e-05 Jy ! Component: 150 - total flux cleaned = -0.000132743 Jy ! Component: 200 - total flux cleaned = -0.000165563 Jy ! Total flux subtracted in 200 components = -0.000165563 Jy ! Clean residual min=-0.003096 max=0.003989 Jy/beam ! Clean residual mean=0.000013 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.230151 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 67 components and 0.230151 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.187 mas, bmaj=8.649 mas, bpa=9.475 degrees ! Estimated noise=0.502066 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.17775e-05 Jy ! Component: 100 - total flux cleaned = 0.000138895 Jy ! Component: 150 - total flux cleaned = 0.000137286 Jy ! Component: 200 - total flux cleaned = 0.000138084 Jy ! Total flux subtracted in 200 components = 0.000138084 Jy ! Clean residual min=-0.003022 max=0.003199 Jy/beam ! Clean residual mean=0.000007 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.230289 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 78 components and 0.230289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063864Jy sigma=1.314166 ! Fit after self-cal, rms=0.063863Jy sigma=1.314148 wmodel /scr/pima/bg219b_uvs/J0401+0413_S_map.mod ! Writing 78 model components to file: /scr/pima/bg219b_uvs/J0401+0413_S_map.mod wobs /scr/pima/bg219b_uvs/J0401+0413_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J0401+0413_S_uvs.fits wwins /scr/pima/bg219b_uvs/J0401+0413_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219b_uvs/J0401+0413_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 = 0.00107076 Jy ! Component: 100 - total flux cleaned = 0.00171701 Jy ! Component: 150 - total flux cleaned = 0.00221968 Jy ! Component: 200 - total flux cleaned = 0.00288913 Jy ! Component: 250 - total flux cleaned = 0.00353074 Jy ! Component: 300 - total flux cleaned = 0.00415132 Jy ! Component: 350 - total flux cleaned = 0.00458137 Jy ! Component: 400 - total flux cleaned = 0.00495857 Jy ! Component: 450 - total flux cleaned = 0.00528464 Jy ! Component: 500 - total flux cleaned = 0.00540324 Jy ! Component: 550 - total flux cleaned = 0.00544257 Jy ! Component: 600 - total flux cleaned = 0.00559533 Jy ! Component: 650 - total flux cleaned = 0.00581734 Jy ! Component: 700 - total flux cleaned = 0.00585273 Jy ! Component: 750 - total flux cleaned = 0.00606626 Jy ! Component: 800 - total flux cleaned = 0.00617068 Jy ! Component: 850 - total flux cleaned = 0.006375 Jy ! Component: 900 - total flux cleaned = 0.00644135 Jy ! Component: 950 - total flux cleaned = 0.00654096 Jy ! Component: 1000 - total flux cleaned = 0.00676739 Jy ! Component: 1050 - total flux cleaned = 0.00689381 Jy ! Component: 1100 - total flux cleaned = 0.00704944 Jy ! Component: 1150 - total flux cleaned = 0.00714055 Jy ! Component: 1200 - total flux cleaned = 0.00723149 Jy ! Component: 1250 - total flux cleaned = 0.00738022 Jy ! Component: 1300 - total flux cleaned = 0.00740933 Jy ! Component: 1350 - total flux cleaned = 0.00755385 Jy ! Component: 1400 - total flux cleaned = 0.00761038 Jy ! Component: 1450 - total flux cleaned = 0.00772213 Jy ! Component: 1500 - total flux cleaned = 0.0078053 Jy ! Component: 1550 - total flux cleaned = 0.00785987 Jy ! Component: 1600 - total flux cleaned = 0.0079681 Jy ! Component: 1650 - total flux cleaned = 0.00810175 Jy ! Component: 1700 - total flux cleaned = 0.00818048 Jy ! Component: 1750 - total flux cleaned = 0.00825903 Jy ! Component: 1800 - total flux cleaned = 0.00831036 Jy ! Component: 1850 - total flux cleaned = 0.00831073 Jy ! Component: 1900 - total flux cleaned = 0.00846116 Jy ! Component: 1950 - total flux cleaned = 0.00853493 Jy ! Component: 2000 - total flux cleaned = 0.00860851 Jy ! Component: 2050 - total flux cleaned = 0.0087056 Jy ! Component: 2100 - total flux cleaned = 0.00877786 Jy ! Component: 2150 - total flux cleaned = 0.00889644 Jy ! Component: 2200 - total flux cleaned = 0.00894377 Jy ! Component: 2250 - total flux cleaned = 0.00908386 Jy ! Component: 2300 - total flux cleaned = 0.00915316 Jy ! Component: 2350 - total flux cleaned = 0.00919891 Jy ! Component: 2400 - total flux cleaned = 0.00933459 Jy ! Component: 2450 - total flux cleaned = 0.00937938 Jy ! Component: 2500 - total flux cleaned = 0.00935723 Jy ! Component: 2550 - total flux cleaned = 0.00944544 Jy ! Component: 2600 - total flux cleaned = 0.00940198 Jy ! Component: 2650 - total flux cleaned = 0.00950996 Jy ! Component: 2700 - total flux cleaned = 0.00955238 Jy ! Component: 2750 - total flux cleaned = 0.00959481 Jy ! Component: 2800 - total flux cleaned = 0.00961615 Jy ! Component: 2850 - total flux cleaned = 0.0096786 Jy ! Component: 2900 - total flux cleaned = 0.00969922 Jy ! Component: 2950 - total flux cleaned = 0.00980131 Jy ! Component: 3000 - total flux cleaned = 0.00988202 Jy ! Component: 3050 - total flux cleaned = 0.00998247 Jy ! Component: 3100 - total flux cleaned = 0.0100818 Jy ! Component: 3150 - total flux cleaned = 0.0101211 Jy ! Component: 3200 - total flux cleaned = 0.0101603 Jy ! Component: 3250 - total flux cleaned = 0.01018 Jy ! Component: 3300 - total flux cleaned = 0.0103339 Jy ! Component: 3350 - total flux cleaned = 0.0103726 Jy ! Component: 3400 - total flux cleaned = 0.0103347 Jy ! Component: 3450 - total flux cleaned = 0.0104101 Jy ! Component: 3500 - total flux cleaned = 0.0104848 Jy ! Component: 3550 - total flux cleaned = 0.0105217 Jy ! Component: 3600 - total flux cleaned = 0.0105584 Jy ! Component: 3650 - total flux cleaned = 0.010595 Jy ! Component: 3700 - total flux cleaned = 0.0106132 Jy ! Component: 3750 - total flux cleaned = 0.0106491 Jy ! Component: 3800 - total flux cleaned = 0.0106313 Jy ! Component: 3850 - total flux cleaned = 0.0106669 Jy ! Component: 3900 - total flux cleaned = 0.0107198 Jy ! Component: 3950 - total flux cleaned = 0.0108251 Jy ! Component: 4000 - total flux cleaned = 0.0108425 Jy ! Component: 4050 - total flux cleaned = 0.0108945 Jy ! Total flux subtracted in 4096 components = 0.0109633 Jy ! Clean residual min=-0.001087 max=0.001076 Jy/beam ! Clean residual mean=0.000005 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.241252 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 395 components and 0.241252 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J0401+0413_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.187 x 8.649 at 9.475 degrees (North through East) ! Clean map min=-0.0018097 max=0.17393 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0401+0413_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.173929 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000327876 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.565536 0.565536 1.13107 2.26214 4.52429 9.04858 18.0972 36.1943 72.3886 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.173 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 530.47 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0401+0413_S_uvs.log closed on Thu Apr 7 01:12:02 2016