! Started logfile: /scr/pima/gc030_uvs/J1243+3627_S_uvs.log on Fri Apr 22 07:51:17 2016 obs /scr/pima/gc030_uvs/J1243+3627_S_uva.fits ! Reading UV FITS file: /scr/pima/gc030_uvs/J1243+3627_S_uva.fits ! AN table 1: 140 integrations on 36 of 36 possible baselines. ! AN table 2: 140 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.737612 visibilities/baseline/integration-bin. ! Found source: J1243+3627 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22724e+09 8e+06 1 8e+06 ! 02 2 2.23499e+09 8e+06 1 8e+06 ! 03 3 2.24324e+09 8e+06 1 8e+06 ! 04 4 2.25099e+09 8e+06 1 8e+06 ! 05 5 2.25924e+09 8e+06 1 8e+06 ! 06 6 2.26699e+09 8e+06 1 8e+06 ! 07 7 2.27524e+09 8e+06 1 8e+06 ! 08 8 2.28299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 52872 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 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/gc030_uvs/J1243+3627_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 221 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 221 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 221 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 221 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 221 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 221 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 221 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.005489Jy sigma=9.031253 ! Fit after self-cal, rms=0.945938Jy sigma=8.481162 ! 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=2.325 mas, bmaj=4.517 mas, bpa=11.83 degrees ! Estimated noise=1.27947 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 = 0.0455239 Jy ! Component: 100 - total flux cleaned = 0.0569835 Jy ! Total flux subtracted in 100 components = 0.0569835 Jy ! Clean residual min=-0.005494 max=0.004772 Jy/beam ! Clean residual mean=0.000001 rms=0.001195 Jy/beam ! Combined flux in latest and established models = 0.0569835 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0569835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.095520Jy sigma=0.737028 ! Fit after self-cal, rms=0.093668Jy sigma=0.722944 ! 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=2.717 mas, bmaj=5.343 mas, bpa=9.463 degrees ! Estimated noise=0.38919 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 = 0.00757967 Jy ! Component: 100 - total flux cleaned = 0.0106344 Jy ! Component: 150 - total flux cleaned = 0.0119851 Jy ! Component: 200 - total flux cleaned = 0.0125318 Jy ! Total flux subtracted in 200 components = 0.0125318 Jy ! Clean residual min=-0.003619 max=0.002589 Jy/beam ! Clean residual mean=-0.000030 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.0695153 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0695153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.093226Jy sigma=0.717414 ! Fit after self-cal, rms=0.092916Jy sigma=0.716618 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.717 x 5.343 at 9.463 degrees (North through East) ! Clean map min=-0.0034472 max=0.061339 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* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 EB 1.10 HN 1.00 KP 0.95 ! LA 0.84 NL 1.13 PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 0.98 KP 1.02 LA 0.83 ! MK 0.96 NL 1.10 OV 1.12 PT 0.96 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 EB 1.07 HN 1.01 KP 0.87 ! LA 0.84 NL 1.09 PT 1.08 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 HN 1.03 KP 1.06 LA 0.86 ! MK 0.96 NL 1.03 OV 1.08 PT 0.96 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EB 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 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* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.87 EB 1.07 HN 0.98 KP 0.91 ! LA 0.84 NL 1.14 PT 1.15 SC 0.98 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 0.95 KP 0.99 LA 0.90 ! MK 0.96 NL 1.12 OV 1.05 PT 1.00 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 EB 1.04 HN 1.00 KP 0.84 ! LA 0.88 NL 1.09 PT 1.03 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 HN 0.96 KP 0.97 LA 0.87 ! MK 0.95 NL 1.12 OV 1.06 PT 1.05 ! SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 EB 1.00 HN 0.91 KP 0.87 ! LA 0.90 NL 1.06 PT 1.06 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 HN 1.02 KP 1.00 LA 0.85 ! MK 0.87 NL 1.07 OV 0.99 PT 1.04 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 EB 1.04 HN 0.97 KP 0.91 ! LA 0.93 NL 1.07 PT 1.11 SC 0.96 ! ! ! Fit before self-cal, rms=0.092916Jy sigma=0.716618 ! Fit after self-cal, rms=0.091193Jy sigma=0.714109 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.736 mas, bmaj=5.303 mas, bpa=9.636 degrees ! Estimated noise=0.383715 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 = 2.49836e-05 Jy ! Component: 100 - total flux cleaned = 0.000142135 Jy ! Component: 150 - total flux cleaned = 0.000185125 Jy ! Component: 200 - total flux cleaned = 0.000225572 Jy ! Total flux subtracted in 200 components = 0.000225572 Jy ! Clean residual min=-0.002412 max=0.002171 Jy/beam ! Clean residual mean=-0.000038 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.0697409 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 25 components and 0.0697409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.091183Jy sigma=0.714091 ! Fit after self-cal, rms=0.091352Jy sigma=0.713540 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.091352Jy sigma=0.713540 ! Fit after self-cal, rms=0.092608Jy sigma=0.712636 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.732 mas, bmaj=5.284 mas, bpa=9.714 degrees ! Estimated noise=0.387477 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000901196 Jy ! Component: 100 - total flux cleaned = 0.0014028 Jy ! Component: 150 - total flux cleaned = 0.00155608 Jy ! Component: 200 - total flux cleaned = 0.00160431 Jy ! Total flux subtracted in 200 components = 0.00160431 Jy ! Clean residual min=-0.002508 max=0.002118 Jy/beam ! Clean residual mean=-0.000026 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.0713452 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 25 components and 0.0713452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.092605Jy sigma=0.712513 ! Fit after self-cal, rms=0.092703Jy sigma=0.712273 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 = 0.00015693 Jy ! Component: 100 - total flux cleaned = 0.000193879 Jy ! Component: 150 - total flux cleaned = 0.000226805 Jy ! Component: 200 - total flux cleaned = 0.000268263 Jy ! Total flux subtracted in 200 components = 0.000268263 Jy ! Clean residual min=-0.002524 max=0.002065 Jy/beam ! Clean residual mean=-0.000026 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.0716135 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.0716135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.092699Jy sigma=0.712262 ! Fit after self-cal, rms=0.092693Jy sigma=0.712237 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.092693Jy sigma=0.712237 ! Fit after self-cal, rms=0.093416Jy sigma=0.712090 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.72 mas, bmaj=5.285 mas, bpa=9.7 degrees ! Estimated noise=0.388657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000578963 Jy ! Component: 100 - total flux cleaned = 0.000790809 Jy ! Component: 150 - total flux cleaned = 0.000821457 Jy ! Component: 200 - total flux cleaned = 0.000850397 Jy ! Total flux subtracted in 200 components = 0.000850397 Jy ! Clean residual min=-0.002461 max=0.002002 Jy/beam ! Clean residual mean=-0.000027 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.0724639 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 0.0724639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.093417Jy sigma=0.712032 ! Fit after self-cal, rms=0.093472Jy sigma=0.711988 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 = 7.16462e-05 Jy ! Component: 100 - total flux cleaned = 9.00937e-05 Jy ! Component: 150 - total flux cleaned = 0.000116119 Jy ! Component: 200 - total flux cleaned = 0.000140637 Jy ! Total flux subtracted in 200 components = 0.000140637 Jy ! Clean residual min=-0.002452 max=0.002012 Jy/beam ! Clean residual mean=-0.000027 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.0726045 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 0.0726045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.093470Jy sigma=0.711981 ! Fit after self-cal, rms=0.093470Jy sigma=0.711977 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.093470Jy sigma=0.711977 ! Fit after self-cal, rms=0.093884Jy sigma=0.711978 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.109 mas, bmaj=8.758 mas, bpa=9.022 degrees ! Estimated noise=0.547855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000927382 Jy ! Component: 100 - total flux cleaned = 0.00132693 Jy ! Component: 150 - total flux cleaned = 0.00142794 Jy ! Component: 200 - total flux cleaned = 0.00144802 Jy ! Total flux subtracted in 200 components = 0.00144802 Jy ! Clean residual min=-0.003196 max=0.002655 Jy/beam ! Clean residual mean=-0.000062 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.0740525 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 31 components and 0.0740525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.093885Jy sigma=0.712025 ! Fit after self-cal, rms=0.093903Jy sigma=0.711996 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 = 0.000236929 Jy ! Component: 100 - total flux cleaned = 0.000257743 Jy ! Component: 150 - total flux cleaned = 0.000277795 Jy ! Component: 200 - total flux cleaned = 0.000295968 Jy ! Total flux subtracted in 200 components = 0.000295968 Jy ! Clean residual min=-0.003174 max=0.002646 Jy/beam ! Clean residual mean=-0.000063 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.0743485 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.0743485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.093903Jy sigma=0.712044 ! Fit after self-cal, rms=0.093898Jy sigma=0.712025 ! 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=2.708 mas, bmaj=5.286 mas, bpa=9.675 degrees ! Estimated noise=0.389185 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.708 x 5.286 at 9.675 degrees (North through East) ! Clean map min=-0.0023262 max=0.060196 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=2.32 mas, bmaj=4.423 mas, bpa=12.23 degrees ! Estimated noise=1.26821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0460046 Jy ! Component: 100 - total flux cleaned = 0.0590584 Jy ! Component: 150 - total flux cleaned = 0.0648625 Jy ! Component: 200 - total flux cleaned = 0.067039 Jy ! Total flux subtracted in 200 components = 0.067039 Jy ! Clean residual min=-0.004062 max=0.003729 Jy/beam ! Clean residual mean=-0.000002 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.067039 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.067039 Jy ! Inverting map and beam ! Estimated beam: bmin=2.708 mas, bmaj=5.286 mas, bpa=9.675 degrees ! Estimated noise=0.389185 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) ! Added new window around map position (-2.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00293439 Jy ! Component: 100 - total flux cleaned = 0.00458264 Jy ! Component: 150 - total flux cleaned = 0.00575377 Jy ! Component: 200 - total flux cleaned = 0.00660799 Jy ! Total flux subtracted in 200 components = 0.00660799 Jy ! Clean residual min=-0.002416 max=0.001899 Jy/beam ! Clean residual mean=-0.000027 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.073647 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 34 components and 0.073647 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=8.109 mas, bmaj=8.758 mas, bpa=9.022 degrees ! Estimated noise=0.547855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115532 Jy ! Component: 100 - total flux cleaned = 0.00174491 Jy ! Component: 150 - total flux cleaned = 0.00208023 Jy ! Component: 200 - total flux cleaned = 0.00216188 Jy ! Total flux subtracted in 200 components = 0.00216188 Jy ! Clean residual min=-0.003097 max=0.002691 Jy/beam ! Clean residual mean=-0.000050 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.0758088 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 = 1.6106e-05 Jy ! Component: 100 - total flux cleaned = 3.85267e-05 Jy ! Component: 150 - total flux cleaned = 5.26668e-05 Jy ! Component: 200 - total flux cleaned = 7.27761e-05 Jy ! Total flux subtracted in 200 components = 7.27761e-05 Jy ! Clean residual min=-0.003090 max=0.002704 Jy/beam ! Clean residual mean=-0.000050 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.0758816 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 53 components and 0.0758816 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.708 mas, bmaj=5.286 mas, bpa=9.675 degrees ! Estimated noise=0.389185 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000364059 Jy ! Component: 100 - total flux cleaned = -0.000400693 Jy ! Component: 150 - total flux cleaned = -0.000355457 Jy ! Component: 200 - total flux cleaned = -0.000342613 Jy ! Total flux subtracted in 200 components = -0.000342613 Jy ! Clean residual min=-0.002326 max=0.001851 Jy/beam ! Clean residual mean=-0.000020 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.075539 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.075539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.093886Jy sigma=0.711800 ! Fit after self-cal, rms=0.093875Jy sigma=0.711727 wmodel /scr/pima/gc030_uvs/J1243+3627_S_map.mod ! Writing 60 model components to file: /scr/pima/gc030_uvs/J1243+3627_S_map.mod wobs /scr/pima/gc030_uvs/J1243+3627_S_uvs.fits ! Writing UV FITS file: /scr/pima/gc030_uvs/J1243+3627_S_uvs.fits wwins /scr/pima/gc030_uvs/J1243+3627_S_map.win ! wwins: Wrote 2 windows to /scr/pima/gc030_uvs/J1243+3627_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 = -0.00105443 Jy ! Component: 100 - total flux cleaned = -0.00184002 Jy ! Component: 150 - total flux cleaned = -0.00253087 Jy ! Component: 200 - total flux cleaned = -0.00298577 Jy ! Component: 250 - total flux cleaned = -0.00329252 Jy ! Component: 300 - total flux cleaned = -0.00349786 Jy ! Component: 350 - total flux cleaned = -0.00358151 Jy ! Component: 400 - total flux cleaned = -0.00363549 Jy ! Component: 450 - total flux cleaned = -0.00366186 Jy ! Component: 500 - total flux cleaned = -0.0037134 Jy ! Component: 550 - total flux cleaned = -0.00378667 Jy ! Component: 600 - total flux cleaned = -0.00373945 Jy ! Component: 650 - total flux cleaned = -0.00371692 Jy ! Component: 700 - total flux cleaned = -0.00376134 Jy ! Component: 750 - total flux cleaned = -0.00371733 Jy ! Component: 800 - total flux cleaned = -0.00371714 Jy ! Component: 850 - total flux cleaned = -0.00373769 Jy ! Component: 900 - total flux cleaned = -0.00379797 Jy ! Component: 950 - total flux cleaned = -0.00381771 Jy ! Component: 1000 - total flux cleaned = -0.0038374 Jy ! Component: 1050 - total flux cleaned = -0.00391362 Jy ! Component: 1100 - total flux cleaned = -0.00396964 Jy ! Component: 1150 - total flux cleaned = -0.00398817 Jy ! Component: 1200 - total flux cleaned = -0.00406055 Jy ! Component: 1250 - total flux cleaned = -0.00414898 Jy ! Component: 1300 - total flux cleaned = -0.00418366 Jy ! Component: 1350 - total flux cleaned = -0.00425203 Jy ! Component: 1400 - total flux cleaned = -0.0042689 Jy ! Component: 1450 - total flux cleaned = -0.00438481 Jy ! Component: 1500 - total flux cleaned = -0.00444971 Jy ! Component: 1550 - total flux cleaned = -0.00446576 Jy ! Component: 1600 - total flux cleaned = -0.00452891 Jy ! Component: 1650 - total flux cleaned = -0.0046066 Jy ! Component: 1700 - total flux cleaned = -0.00463696 Jy ! Component: 1750 - total flux cleaned = -0.00465208 Jy ! Component: 1800 - total flux cleaned = -0.0046818 Jy ! Component: 1850 - total flux cleaned = -0.00474037 Jy ! Component: 1900 - total flux cleaned = -0.00476922 Jy ! Component: 1950 - total flux cleaned = -0.00479753 Jy ! Component: 2000 - total flux cleaned = -0.00482567 Jy ! Component: 2050 - total flux cleaned = -0.00486714 Jy ! Component: 2100 - total flux cleaned = -0.00489435 Jy ! Component: 2150 - total flux cleaned = -0.0049078 Jy ! Component: 2200 - total flux cleaned = -0.00497436 Jy ! Component: 2250 - total flux cleaned = -0.00498754 Jy ! Component: 2300 - total flux cleaned = -0.00502651 Jy ! Component: 2350 - total flux cleaned = -0.00505227 Jy ! Component: 2400 - total flux cleaned = -0.00507742 Jy ! Component: 2450 - total flux cleaned = -0.0051401 Jy ! Component: 2500 - total flux cleaned = -0.00514006 Jy ! Component: 2550 - total flux cleaned = -0.00521334 Jy ! Component: 2600 - total flux cleaned = -0.00524923 Jy ! Component: 2650 - total flux cleaned = -0.00526109 Jy ! Component: 2700 - total flux cleaned = -0.00526112 Jy ! Component: 2750 - total flux cleaned = -0.00530789 Jy ! Component: 2800 - total flux cleaned = -0.00534244 Jy ! Component: 2850 - total flux cleaned = -0.00538813 Jy ! Component: 2900 - total flux cleaned = -0.00542186 Jy ! Component: 2950 - total flux cleaned = -0.00544424 Jy ! Component: 3000 - total flux cleaned = -0.00548841 Jy ! Component: 3050 - total flux cleaned = -0.00552119 Jy ! Component: 3100 - total flux cleaned = -0.00555365 Jy ! Component: 3150 - total flux cleaned = -0.0055751 Jy ! Component: 3200 - total flux cleaned = -0.00562806 Jy ! Component: 3250 - total flux cleaned = -0.005607 Jy ! Component: 3300 - total flux cleaned = -0.00566938 Jy ! Component: 3350 - total flux cleaned = -0.0057004 Jy ! Component: 3400 - total flux cleaned = -0.00571053 Jy ! Component: 3450 - total flux cleaned = -0.00578105 Jy ! Component: 3500 - total flux cleaned = -0.005801 Jy ! Component: 3550 - total flux cleaned = -0.00580082 Jy ! Component: 3600 - total flux cleaned = -0.00580083 Jy ! Component: 3650 - total flux cleaned = -0.00581062 Jy ! Component: 3700 - total flux cleaned = -0.00582019 Jy ! Component: 3750 - total flux cleaned = -0.00586799 Jy ! Component: 3800 - total flux cleaned = -0.0058585 Jy ! Component: 3850 - total flux cleaned = -0.00584914 Jy ! Component: 3900 - total flux cleaned = -0.00588653 Jy ! Component: 3950 - total flux cleaned = -0.00589589 Jy ! Component: 4000 - total flux cleaned = -0.00590509 Jy ! Component: 4050 - total flux cleaned = -0.00593239 Jy ! Total flux subtracted in 4096 components = -0.00591421 Jy ! Clean residual min=-0.000509 max=0.000530 Jy/beam ! Clean residual mean=-0.000009 rms=0.000165 Jy/beam ! Combined flux in latest and established models = 0.0696248 Jy keep ! Adding 328 model components to the UV plane model. ! The established model now contains 388 components and 0.0696248 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gc030_uvs/J1243+3627_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.708 x 5.286 at 9.675 degrees (North through East) ! Clean map min=-0.0013135 max=0.059931 Jy/beam ! Writing clean map to FITS file: /scr/pima/gc030_uvs/J1243+3627_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0599312 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000160849 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.80517 0.80517 1.61034 3.22068 6.44136 12.8827 25.7654 51.5309 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.059 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 372.592 quit ! Quitting program ! Log file /scr/pima/gc030_uvs/J1243+3627_S_uvs.log closed on Fri Apr 22 07:51:24 2016