! Started logfile: /scr/pima/gb073_uvs/J1130+3815_S_uvs.log on Sat Dec 26 10:16:21 2015 obs /scr/pima/gb073_uvs/J1130+3815_S_uva.fits ! Reading UV FITS file: /scr/pima/gb073_uvs/J1130+3815_S_uva.fits ! AN table 1: 11 integrations on 6 of 6 possible baselines. ! AN table 2: 11 integrations on 36 of 36 possible baselines. ! AN table 3: 36 integrations on 10 of 10 possible baselines. ! AN table 4: 12 integrations on 45 of 45 possible baselines. ! AN table 5: 12 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.953307 visibilities/baseline/integration-bin. ! Found source: J1130+3815 ! ! 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 2.22499e+09 8e+06 1 8e+06 ! 02 2 2.23299e+09 8e+06 1 8e+06 ! 03 3 2.25499e+09 8e+06 1 8e+06 ! 04 4 2.26299e+09 8e+06 1 8e+06 ! 05 5 2.34499e+09 8e+06 1 8e+06 ! 06 6 2.35299e+09 8e+06 1 8e+06 ! 07 7 2.36499e+09 8e+06 1 8e+06 ! 08 8 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 11760 visibilities. select RR ! Selecting polarization: RR, channels: 1..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: 5..5 ! 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/gb073_uvs/J1130+3815_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 11 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 39 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 39 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 39 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 39 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 5. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 39 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 6. ! A total of 11 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 2. ! A total of 39 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 14 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 7. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 180 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 39 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 8. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 114 telescope corrections were flagged in sub-array 3. ! A total of 32 telescope corrections were flagged in sub-array 4. ! A total of 28 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.471294Jy sigma=10.100058 ! Fit after self-cal, rms=0.392422Jy sigma=3.424659 ! 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=1.939 mas, bmaj=3.158 mas, bpa=62.6 degrees ! Estimated noise=2.29676 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 = 0.677058 Jy ! Component: 100 - total flux cleaned = 0.863489 Jy ! Total flux subtracted in 100 components = 0.863489 Jy ! Clean residual min=-0.106282 max=0.139471 Jy/beam ! Clean residual mean=0.000199 rms=0.025536 Jy/beam ! Combined flux in latest and established models = 0.863489 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.863489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.429851Jy sigma=2.968768 ! Fit after self-cal, rms=0.430409Jy sigma=2.968665 ! 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=2.411 mas, bmaj=3.785 mas, bpa=66.28 degrees ! Estimated noise=1.32577 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 (-80, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.138471 Jy ! Component: 100 - total flux cleaned = 0.210603 Jy ! Component: 150 - total flux cleaned = 0.22651 Jy ! Component: 200 - total flux cleaned = 0.234725 Jy ! Total flux subtracted in 200 components = 0.234725 Jy ! Clean residual min=-0.081345 max=0.118008 Jy/beam ! Clean residual mean=0.000734 rms=0.022207 Jy/beam ! Combined flux in latest and established models = 1.09821 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 31 components and 1.09821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.390378Jy sigma=2.569039 ! Fit after self-cal, rms=0.387202Jy sigma=2.510509 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.411 x 3.785 at 66.28 degrees (North through East) ! Clean map min=-0.073066 max=0.84044 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. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.84 FD 0.90 KP 0.93 LA 0.95 ! MK 0.88 NL 0.85 ON 0.88 OV 0.91 ! PT 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 FD 0.89 KP 0.94 LA 1.04 ! MK 0.83 NL 0.93 ON 0.95 OV 0.90 ! PT 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 FD 0.95 KP 0.93 LA 0.97 ! MK 0.95 NL 0.93 ON 0.93 OV 1.00* ! PT 0.95 ! ! A total of 9 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 FD 1.01 HH 1.07 LA 0.94 ! MC 0.91 NL 0.91 ON 0.85 PT 0.93 ! SC 0.88 ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! ! Correcting IF 5. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.87 KP 0.87 LA 0.91 ! MK 0.90 NL 1.04 ON 0.93 OV 0.94 ! PT 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! ! Correcting IF 6. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 0.00* HH 0.00* MC 0.00* ON 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! A total of 33 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! EF 0.00* HH 0.00* MC 0.00* ON 0.00* ! SC 0.00* ZC 0.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 1.00* ! ! A total of 66 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! EF 0.00* HH 0.00* MC 0.00* ON 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! ! Fit before self-cal, rms=0.387202Jy sigma=2.510509 ! Fit after self-cal, rms=0.362360Jy sigma=2.277917 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.424 mas, bmaj=3.978 mas, bpa=65.05 degrees ! Estimated noise=1.30629 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 = 0.00557451 Jy ! Component: 100 - total flux cleaned = 0.0108224 Jy ! Component: 150 - total flux cleaned = 0.0158871 Jy ! Component: 200 - total flux cleaned = 0.019763 Jy ! Total flux subtracted in 200 components = 0.019763 Jy ! Clean residual min=-0.056874 max=0.077211 Jy/beam ! Clean residual mean=0.000675 rms=0.016963 Jy/beam ! Combined flux in latest and established models = 1.11798 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 45 components and 1.11798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.360640Jy sigma=2.158264 ! Fit after self-cal, rms=0.362839Jy sigma=2.146346 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.362839Jy sigma=2.146346 ! Fit after self-cal, rms=0.363453Jy sigma=2.145044 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.426 mas, bmaj=3.986 mas, bpa=65.15 degrees ! Estimated noise=1.31002 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130333 Jy ! Component: 100 - total flux cleaned = 0.0152875 Jy ! Component: 150 - total flux cleaned = 0.0171519 Jy ! Component: 200 - total flux cleaned = 0.0166525 Jy ! Total flux subtracted in 200 components = 0.0166525 Jy ! Clean residual min=-0.054307 max=0.073852 Jy/beam ! Clean residual mean=0.000634 rms=0.016322 Jy/beam ! Combined flux in latest and established models = 1.13463 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 53 components and 1.13463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.363247Jy sigma=2.104925 ! Fit after self-cal, rms=0.365016Jy sigma=2.100602 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 (-10, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0675937 Jy ! Component: 100 - total flux cleaned = 0.0990116 Jy ! Component: 150 - total flux cleaned = 0.103437 Jy ! Component: 200 - total flux cleaned = 0.106406 Jy ! Total flux subtracted in 200 components = 0.106406 Jy ! Clean residual min=-0.048157 max=0.068406 Jy/beam ! Clean residual mean=0.000010 rms=0.014631 Jy/beam ! Combined flux in latest and established models = 1.24104 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 71 components and 1.24103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.354872Jy sigma=1.957456 ! Fit after self-cal, rms=0.353742Jy sigma=1.930442 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.353742Jy sigma=1.930442 ! Fit after self-cal, rms=0.350112Jy sigma=1.915108 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.424 mas, bmaj=3.971 mas, bpa=65.11 degrees ! Estimated noise=1.31299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0327255 Jy ! Component: 100 - total flux cleaned = 0.0389101 Jy ! Component: 150 - total flux cleaned = 0.0383077 Jy ! Component: 200 - total flux cleaned = 0.0383069 Jy ! Total flux subtracted in 200 components = 0.0383069 Jy ! Clean residual min=-0.042454 max=0.056093 Jy/beam ! Clean residual mean=-0.000304 rms=0.013726 Jy/beam ! Combined flux in latest and established models = 1.27934 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 1.27934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.347595Jy sigma=1.870497 ! Fit after self-cal, rms=0.347593Jy sigma=1.863995 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 = 0.0153967 Jy ! Component: 100 - total flux cleaned = 0.0143157 Jy ! Component: 150 - total flux cleaned = 0.0138042 Jy ! Component: 200 - total flux cleaned = 0.0128645 Jy ! Total flux subtracted in 200 components = 0.0128645 Jy ! Clean residual min=-0.042198 max=0.053424 Jy/beam ! Clean residual mean=-0.000377 rms=0.013403 Jy/beam ! Combined flux in latest and established models = 1.29221 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 81 components and 1.29221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.346465Jy sigma=1.843189 ! Fit after self-cal, rms=0.346213Jy sigma=1.841569 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.346213Jy sigma=1.841569 ! Fit after self-cal, rms=0.344373Jy sigma=1.819513 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.17 mas, bmaj=12.91 mas, bpa=-72.08 degrees ! Estimated noise=1.53505 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112755 Jy ! Component: 100 - total flux cleaned = 0.00697522 Jy ! Component: 150 - total flux cleaned = 0.00414074 Jy ! Component: 200 - total flux cleaned = 0.00382006 Jy ! Total flux subtracted in 200 components = 0.00382006 Jy ! Clean residual min=-0.065484 max=0.070863 Jy/beam ! Clean residual mean=-0.000790 rms=0.022536 Jy/beam ! Combined flux in latest and established models = 1.29603 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 87 components and 1.29603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.345073Jy sigma=1.819787 ! Fit after self-cal, rms=0.345918Jy sigma=1.817979 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 = 0.00349082 Jy ! Component: 100 - total flux cleaned = 0.00377357 Jy ! Component: 150 - total flux cleaned = 0.00373592 Jy ! Component: 200 - total flux cleaned = 0.00372458 Jy ! Total flux subtracted in 200 components = 0.00372458 Jy ! Clean residual min=-0.066385 max=0.068940 Jy/beam ! Clean residual mean=-0.000836 rms=0.022301 Jy/beam ! Combined flux in latest and established models = 1.29975 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 94 components and 1.29975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.346120Jy sigma=1.821197 ! Fit after self-cal, rms=0.346189Jy sigma=1.820930 ! 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=2.426 mas, bmaj=3.971 mas, bpa=65.15 degrees ! Estimated noise=1.31171 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.426 x 3.971 at 65.15 degrees (North through East) ! Clean map min=-0.04226 max=0.81357 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.346189Jy sigma=1.820930 ! Fit after self-cal, rms=0.343592Jy sigma=1.804840 ! Inverting map and beam ! Estimated beam: bmin=2.427 mas, bmaj=3.97 mas, bpa=65.14 degrees ! Estimated noise=1.3051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.75994e-05 Jy ! Component: 100 - total flux cleaned = 0.00308025 Jy ! Component: 150 - total flux cleaned = 0.00311876 Jy ! Component: 200 - total flux cleaned = 0.00359375 Jy ! Total flux subtracted in 200 components = 0.00359375 Jy ! Clean residual min=-0.042179 max=0.051021 Jy/beam ! Clean residual mean=-0.000314 rms=0.012667 Jy/beam ! Combined flux in latest and established models = 1.30335 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 101 components and 1.30335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.341649Jy sigma=1.789498 ! Fit after self-cal, rms=0.340634Jy sigma=1.788985 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.46885e-05 Jy ! Component: 100 - total flux cleaned = 4.36655e-05 Jy ! Component: 150 - total flux cleaned = 0.000841685 Jy ! Component: 200 - total flux cleaned = 0.000842165 Jy ! Total flux subtracted in 200 components = 0.000842165 Jy ! Clean residual min=-0.042540 max=0.050605 Jy/beam ! Clean residual mean=-0.000323 rms=0.012624 Jy/beam ! Combined flux in latest and established models = 1.30419 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 104 components and 1.30419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.339877Jy sigma=1.778983 ! Fit after self-cal, rms=0.339369Jy sigma=1.778875 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.339369Jy sigma=1.778875 ! Fit after self-cal, rms=0.339245Jy sigma=1.776177 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=1.916 mas, bmaj=3.377 mas, bpa=62.46 degrees ! Estimated noise=2.24803 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.65568 Jy ! Component: 100 - total flux cleaned = 0.855871 Jy ! Component: 150 - total flux cleaned = 0.988702 Jy ! Component: 200 - total flux cleaned = 1.08562 Jy ! Total flux subtracted in 200 components = 1.08562 Jy ! Clean residual min=-0.073188 max=0.081370 Jy/beam ! Clean residual mean=0.000022 rms=0.017726 Jy/beam ! Combined flux in latest and established models = 1.08562 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 26 model components to the UV plane model. ! The established model now contains 26 components and 1.08562 Jy ! Inverting map and beam ! Estimated beam: bmin=2.426 mas, bmaj=3.97 mas, bpa=65.13 degrees ! Estimated noise=1.30815 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 = 0.0922469 Jy ! Component: 100 - total flux cleaned = 0.149867 Jy ! Component: 150 - total flux cleaned = 0.17405 Jy ! Component: 200 - total flux cleaned = 0.188181 Jy ! Total flux subtracted in 200 components = 0.188181 Jy ! Clean residual min=-0.046340 max=0.055864 Jy/beam ! Clean residual mean=-0.000210 rms=0.014059 Jy/beam ! Combined flux in latest and established models = 1.2738 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 42 components and 1.2738 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=10.16 mas, bmaj=12.91 mas, bpa=-72 degrees ! Estimated noise=1.53269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0348953 Jy ! Component: 100 - total flux cleaned = 0.0359026 Jy ! Component: 150 - total flux cleaned = 0.0347313 Jy ! Component: 200 - total flux cleaned = 0.033799 Jy ! Total flux subtracted in 200 components = 0.033799 Jy ! Clean residual min=-0.066735 max=0.066060 Jy/beam ! Clean residual mean=-0.000741 rms=0.022395 Jy/beam ! Combined flux in latest and established models = 1.3076 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 = -3.59882e-06 Jy ! Component: 100 - total flux cleaned = -3.73661e-06 Jy ! Component: 150 - total flux cleaned = 5.9835e-06 Jy ! Component: 200 - total flux cleaned = -0.000262419 Jy ! Total flux subtracted in 200 components = -0.000262419 Jy ! Clean residual min=-0.065758 max=0.066898 Jy/beam ! Clean residual mean=-0.000707 rms=0.022112 Jy/beam ! Combined flux in latest and established models = 1.30734 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 60 components and 1.30734 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.426 mas, bmaj=3.97 mas, bpa=65.13 degrees ! Estimated noise=1.30815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00780743 Jy ! Component: 100 - total flux cleaned = 0.0120569 Jy ! Component: 150 - total flux cleaned = 0.0130133 Jy ! Component: 200 - total flux cleaned = 0.0130396 Jy ! Total flux subtracted in 200 components = 0.0130396 Jy ! Clean residual min=-0.044479 max=0.053096 Jy/beam ! Clean residual mean=-0.000388 rms=0.013251 Jy/beam ! Combined flux in latest and established models = 1.32038 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 69 components and 1.32038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.345567Jy sigma=1.865542 ! Fit after self-cal, rms=0.346942Jy sigma=1.859157 wmodel /scr/pima/gb073_uvs/J1130+3815_S_map.mod ! Writing 69 model components to file: /scr/pima/gb073_uvs/J1130+3815_S_map.mod wobs /scr/pima/gb073_uvs/J1130+3815_S_uvs.fits ! Writing UV FITS file: /scr/pima/gb073_uvs/J1130+3815_S_uvs.fits wwins /scr/pima/gb073_uvs/J1130+3815_S_map.win ! wwins: Wrote 3 windows to /scr/pima/gb073_uvs/J1130+3815_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 = 0.0237221 Jy ! Component: 100 - total flux cleaned = 0.0381396 Jy ! Component: 150 - total flux cleaned = 0.0492803 Jy ! Component: 200 - total flux cleaned = 0.0591722 Jy ! Component: 250 - total flux cleaned = 0.0694044 Jy ! Component: 300 - total flux cleaned = 0.0785403 Jy ! Component: 350 - total flux cleaned = 0.0867013 Jy ! Component: 400 - total flux cleaned = 0.0945982 Jy ! Component: 450 - total flux cleaned = 0.102248 Jy ! Component: 500 - total flux cleaned = 0.107187 Jy ! Component: 550 - total flux cleaned = 0.111398 Jy ! Component: 600 - total flux cleaned = 0.114325 Jy ! Component: 650 - total flux cleaned = 0.117195 Jy ! Component: 700 - total flux cleaned = 0.120535 Jy ! Component: 750 - total flux cleaned = 0.122166 Jy ! Component: 800 - total flux cleaned = 0.125368 Jy ! Component: 850 - total flux cleaned = 0.127976 Jy ! Component: 900 - total flux cleaned = 0.128987 Jy ! Component: 950 - total flux cleaned = 0.13049 Jy ! Component: 1000 - total flux cleaned = 0.131966 Jy ! Component: 1050 - total flux cleaned = 0.132921 Jy ! Component: 1100 - total flux cleaned = 0.133853 Jy ! Component: 1150 - total flux cleaned = 0.134773 Jy ! Component: 1200 - total flux cleaned = 0.136571 Jy ! Component: 1250 - total flux cleaned = 0.137457 Jy ! Component: 1300 - total flux cleaned = 0.136583 Jy ! Component: 1350 - total flux cleaned = 0.136161 Jy ! Component: 1400 - total flux cleaned = 0.136587 Jy ! Component: 1450 - total flux cleaned = 0.136184 Jy ! Component: 1500 - total flux cleaned = 0.137404 Jy ! Component: 1550 - total flux cleaned = 0.136599 Jy ! Component: 1600 - total flux cleaned = 0.137376 Jy ! Component: 1650 - total flux cleaned = 0.137368 Jy ! Component: 1700 - total flux cleaned = 0.13736 Jy ! Component: 1750 - total flux cleaned = 0.138478 Jy ! Component: 1800 - total flux cleaned = 0.137372 Jy ! Component: 1850 - total flux cleaned = 0.138468 Jy ! Component: 1900 - total flux cleaned = 0.139536 Jy ! Component: 1950 - total flux cleaned = 0.138481 Jy ! Component: 2000 - total flux cleaned = 0.139172 Jy ! Component: 2050 - total flux cleaned = 0.139169 Jy ! Component: 2100 - total flux cleaned = 0.139847 Jy ! Component: 2150 - total flux cleaned = 0.139519 Jy ! Component: 2200 - total flux cleaned = 0.140498 Jy ! Component: 2250 - total flux cleaned = 0.139851 Jy ! Component: 2300 - total flux cleaned = 0.139529 Jy ! Component: 2350 - total flux cleaned = 0.138586 Jy ! Component: 2400 - total flux cleaned = 0.137969 Jy ! Component: 2450 - total flux cleaned = 0.137666 Jy ! Component: 2500 - total flux cleaned = 0.137665 Jy ! Component: 2550 - total flux cleaned = 0.136778 Jy ! Component: 2600 - total flux cleaned = 0.136775 Jy ! Component: 2650 - total flux cleaned = 0.135032 Jy ! Component: 2700 - total flux cleaned = 0.134462 Jy ! Component: 2750 - total flux cleaned = 0.134465 Jy ! Component: 2800 - total flux cleaned = 0.134184 Jy ! Component: 2850 - total flux cleaned = 0.133633 Jy ! Component: 2900 - total flux cleaned = 0.13336 Jy ! Component: 2950 - total flux cleaned = 0.133359 Jy ! Component: 3000 - total flux cleaned = 0.133362 Jy ! Component: 3050 - total flux cleaned = 0.133627 Jy ! Component: 3100 - total flux cleaned = 0.133888 Jy ! Component: 3150 - total flux cleaned = 0.134405 Jy ! Component: 3200 - total flux cleaned = 0.133385 Jy ! Component: 3250 - total flux cleaned = 0.134647 Jy ! Component: 3300 - total flux cleaned = 0.133896 Jy ! Component: 3350 - total flux cleaned = 0.133897 Jy ! Component: 3400 - total flux cleaned = 0.133653 Jy ! Component: 3450 - total flux cleaned = 0.133896 Jy ! Component: 3500 - total flux cleaned = 0.134138 Jy ! Component: 3550 - total flux cleaned = 0.134137 Jy ! Component: 3600 - total flux cleaned = 0.13437 Jy ! Component: 3650 - total flux cleaned = 0.133906 Jy ! Component: 3700 - total flux cleaned = 0.133909 Jy ! Component: 3750 - total flux cleaned = 0.134137 Jy ! Component: 3800 - total flux cleaned = 0.134589 Jy ! Component: 3850 - total flux cleaned = 0.134589 Jy ! Component: 3900 - total flux cleaned = 0.135253 Jy ! Component: 3950 - total flux cleaned = 0.134813 Jy ! Component: 4000 - total flux cleaned = 0.134379 Jy ! Component: 4050 - total flux cleaned = 0.134598 Jy ! Total flux subtracted in 4096 components = 0.134812 Jy ! Clean residual min=-0.010789 max=0.013051 Jy/beam ! Clean residual mean=-0.000537 rms=0.003962 Jy/beam ! Combined flux in latest and established models = 1.45519 Jy keep ! Adding 380 model components to the UV plane model. ! The established model now contains 448 components and 1.45519 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gb073_uvs/J1130+3815_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.426 x 3.97 at 65.13 degrees (North through East) ! Clean map min=-0.026346 max=0.80171 Jy/beam ! Writing clean map to FITS file: /scr/pima/gb073_uvs/J1130+3815_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.801714 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00387981 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.45182 1.45182 2.90364 5.80727 11.6145 23.2291 46.4582 92.9164 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0116 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.801 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 206.637 quit ! Quitting program ! Log file /scr/pima/gb073_uvs/J1130+3815_S_uvs.log closed on Sat Dec 26 10:16:25 2015