! Started logfile: /scr/pima/gb073_uvs/J1221+3010_S_uvs.log on Sat Dec 26 10:17:39 2015 obs /scr/pima/gb073_uvs/J1221+3010_S_uva.fits ! Reading UV FITS file: /scr/pima/gb073_uvs/J1221+3010_S_uva.fits ! AN table 1: 58 integrations on 36 of 36 possible baselines. ! AN table 2: 59 integrations on 55 of 55 possible baselines. ! AN table 3: 59 integrations on 45 of 45 possible baselines. ! AN table 4: 58 integrations on 36 of 36 possible baselines. ! AN table 5: 58 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.836752 visibilities/baseline/integration-bin. ! Found source: J1221+3010 ! ! 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 78320 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/J1221+3010_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 136 telescope corrections were flagged in sub-array 2. ! A total of 135 telescope corrections were flagged in sub-array 3. ! A total of 73 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 136 telescope corrections were flagged in sub-array 2. ! A total of 135 telescope corrections were flagged in sub-array 3. ! A total of 73 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! A total of 194 telescope corrections were flagged in sub-array 2. ! A total of 135 telescope corrections were flagged in sub-array 3. ! A total of 73 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 58 telescope corrections were flagged in sub-array 1. ! A total of 194 telescope corrections were flagged in sub-array 2. ! A total of 135 telescope corrections were flagged in sub-array 3. ! A total of 73 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 5. ! A total of 58 telescope corrections were flagged in sub-array 1. ! A total of 194 telescope corrections were flagged in sub-array 2. ! A total of 193 telescope corrections were flagged in sub-array 3. ! A total of 132 telescope corrections were flagged in sub-array 4. ! A total of 63 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 6. ! A total of 58 telescope corrections were flagged in sub-array 1. ! A total of 194 telescope corrections were flagged in sub-array 2. ! A total of 193 telescope corrections were flagged in sub-array 3. ! A total of 132 telescope corrections were flagged in sub-array 4. ! A total of 63 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 7. ! A total of 185 telescope corrections were flagged in sub-array 2. ! A total of 184 telescope corrections were flagged in sub-array 3. ! A total of 116 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 8. ! A total of 185 telescope corrections were flagged in sub-array 2. ! A total of 184 telescope corrections were flagged in sub-array 3. ! A total of 116 telescope corrections were flagged in sub-array 4. ! A total of 5 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.008020Jy sigma=9.868011 ! Fit after self-cal, rms=0.952186Jy sigma=9.473998 ! 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=1.818 mas, bmaj=4.874 mas, bpa=-12.74 degrees ! Estimated noise=0.753207 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 = 0.0339549 Jy ! Component: 100 - total flux cleaned = 0.0455679 Jy ! Total flux subtracted in 100 components = 0.0455679 Jy ! Clean residual min=-0.003131 max=0.005365 Jy/beam ! Clean residual mean=0.000000 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.0455679 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0455679 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=0.101756Jy sigma=0.659070 ! Fit after self-cal, rms=0.099884Jy sigma=0.644713 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00820327 Jy ! Component: 100 - total flux cleaned = 0.0123086 Jy ! Total flux subtracted in 100 components = 0.0123086 Jy ! Clean residual min=-0.002692 max=0.002965 Jy/beam ! Clean residual mean=-0.000000 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.0578765 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 0.0578765 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=0.098872Jy sigma=0.633746 ! Fit after self-cal, rms=0.098506Jy sigma=0.632911 ! 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=2.513 mas, bmaj=5.694 mas, bpa=-9.104 degrees ! Estimated noise=0.339111 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 = 0.00360176 Jy ! Component: 100 - total flux cleaned = 0.00515842 Jy ! Component: 150 - total flux cleaned = 0.00597825 Jy ! Component: 200 - total flux cleaned = 0.00643369 Jy ! Total flux subtracted in 200 components = 0.00643369 Jy ! Clean residual min=-0.001949 max=0.002107 Jy/beam ! Clean residual mean=-0.000004 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.0643102 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 31 components and 0.0643102 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=0.098361Jy sigma=0.631277 ! Fit after self-cal, rms=0.098275Jy sigma=0.631084 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.513 x 5.694 at -9.104 degrees (North through East) ! Clean map min=-0.0018556 max=0.052161 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* 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 0.90 EF 1.16 FD 0.96 KP 1.07 ! LA 0.93 NL 0.95 ON 1.00* OV 1.10 ! PT 0.87 SC 0.97 ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 EF 1.06 FD 0.92 KP 0.99 ! LA 0.95 NL 1.08 ON 1.00* PT 0.95 ! SC 0.97 ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.94 FD 0.98 KP 1.00 LA 0.96 ! MK 0.91 NL 0.90 PT 1.08 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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 0.95 EF 0.98 FD 1.11 KP 1.13 ! LA 0.87 NL 1.02 ON 1.00* OV 1.07 ! PT 0.91 SC 1.08 ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.17 FD 0.96 KP 1.06 LA 1.03 ! MK 0.93 NL 0.95 PT 1.08 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 EF 1.17 FD 1.09 KP 1.06 ! LA 0.94 NL 1.07 ON 1.00* PT 0.91 ! SC 1.12 ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 EF 1.00* FD 1.01 KP 0.86 ! LA 0.93 NL 1.10 ON 1.00* PT 1.01 ! SC 0.89 ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.098275Jy sigma=0.631084 ! Fit after self-cal, rms=0.098130Jy sigma=0.630577 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.525 mas, bmaj=5.702 mas, bpa=-8.975 degrees ! Estimated noise=0.33907 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 = 0.000237865 Jy ! Component: 100 - total flux cleaned = 0.000249571 Jy ! Component: 150 - total flux cleaned = 0.000249236 Jy ! Component: 200 - total flux cleaned = 0.000248925 Jy ! Total flux subtracted in 200 components = 0.000248925 Jy ! Clean residual min=-0.002025 max=0.002137 Jy/beam ! Clean residual mean=-0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.0645591 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.0645591 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=0.098126Jy sigma=0.630550 ! Fit after self-cal, rms=0.098113Jy sigma=0.630461 ! 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=0.098113Jy sigma=0.630461 ! Fit after self-cal, rms=0.098158Jy sigma=0.630449 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.527 mas, bmaj=5.701 mas, bpa=-8.953 degrees ! Estimated noise=0.339316 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.50867e-05 Jy ! Component: 100 - total flux cleaned = 8.5356e-05 Jy ! Component: 150 - total flux cleaned = 8.57215e-05 Jy ! Component: 200 - total flux cleaned = 9.36553e-05 Jy ! Total flux subtracted in 200 components = 9.36553e-05 Jy ! Clean residual min=-0.002045 max=0.002144 Jy/beam ! Clean residual mean=-0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.0646527 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.0646527 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=0.098156Jy sigma=0.630432 ! Fit after self-cal, rms=0.098146Jy sigma=0.630419 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 (-49, 72). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193676 Jy ! Component: 100 - total flux cleaned = 0.0021158 Jy ! Component: 150 - total flux cleaned = 0.00205855 Jy ! Component: 200 - total flux cleaned = 0.0020335 Jy ! Total flux subtracted in 200 components = 0.0020335 Jy ! Clean residual min=-0.001986 max=0.001678 Jy/beam ! Clean residual mean=-0.000002 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.0666862 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 62 components and 0.0666862 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=0.098113Jy sigma=0.629931 ! Fit after self-cal, rms=0.098116Jy sigma=0.629782 ! 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=0.098116Jy sigma=0.629782 ! Fit after self-cal, rms=0.098130Jy sigma=0.629688 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.531 mas, bmaj=5.694 mas, bpa=-8.892 degrees ! Estimated noise=0.339933 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000812334 Jy ! Component: 100 - total flux cleaned = 0.0007851 Jy ! Component: 150 - total flux cleaned = 0.000736691 Jy ! Component: 200 - total flux cleaned = 0.000693818 Jy ! Total flux subtracted in 200 components = 0.000693818 Jy ! Clean residual min=-0.001896 max=0.001590 Jy/beam ! Clean residual mean=-0.000001 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.06738 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 66 components and 0.0673801 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=0.098117Jy sigma=0.629500 ! Fit after self-cal, rms=0.098116Jy sigma=0.629416 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 = 0.000256911 Jy ! Component: 100 - total flux cleaned = 0.000211933 Jy ! Component: 150 - total flux cleaned = 0.00019262 Jy ! Component: 200 - total flux cleaned = 0.000174814 Jy ! Total flux subtracted in 200 components = 0.000174814 Jy ! Clean residual min=-0.001885 max=0.001578 Jy/beam ! Clean residual mean=-0.000001 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.0675549 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 70 components and 0.0675549 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=0.098108Jy sigma=0.629318 ! Fit after self-cal, rms=0.098108Jy sigma=0.629287 ! 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=0.098108Jy sigma=0.629287 ! Fit after self-cal, rms=0.098091Jy sigma=0.629275 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.088 mas, bmaj=9.626 mas, bpa=19.34 degrees ! Estimated noise=0.472718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000574013 Jy ! Component: 100 - total flux cleaned = 0.000605774 Jy ! Component: 150 - total flux cleaned = 0.00063175 Jy ! Component: 200 - total flux cleaned = 0.000643033 Jy ! Total flux subtracted in 200 components = 0.000643033 Jy ! Clean residual min=-0.002316 max=0.001773 Jy/beam ! Clean residual mean=-0.000002 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.0681979 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 81 components and 0.0681979 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=0.098090Jy sigma=0.629366 ! Fit after self-cal, rms=0.098099Jy sigma=0.629316 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 = 0.000249939 Jy ! Component: 100 - total flux cleaned = 0.000261453 Jy ! Component: 150 - total flux cleaned = 0.000250502 Jy ! Component: 200 - total flux cleaned = 0.000240561 Jy ! Total flux subtracted in 200 components = 0.000240561 Jy ! Clean residual min=-0.002287 max=0.001759 Jy/beam ! Clean residual mean=-0.000002 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.0684385 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 82 components and 0.0684385 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=0.098099Jy sigma=0.629423 ! Fit after self-cal, rms=0.098111Jy sigma=0.629409 ! 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=2.533 mas, bmaj=5.695 mas, bpa=-8.872 degrees ! Estimated noise=0.33996 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.533 x 5.695 at -8.872 degrees (North through East) ! Clean map min=-0.0018368 max=0.05222 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=1.832 mas, bmaj=4.855 mas, bpa=-12.64 degrees ! Estimated noise=0.760811 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0354327 Jy ! Component: 100 - total flux cleaned = 0.0492012 Jy ! Component: 150 - total flux cleaned = 0.056069 Jy ! Component: 200 - total flux cleaned = 0.059885 Jy ! Total flux subtracted in 200 components = 0.059885 Jy ! Clean residual min=-0.002562 max=0.003021 Jy/beam ! Clean residual mean=-0.000001 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.059885 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.059885 Jy ! Inverting map and beam ! Estimated beam: bmin=2.533 mas, bmaj=5.695 mas, bpa=-8.872 degrees ! Estimated noise=0.33996 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 = 0.00372674 Jy ! Component: 100 - total flux cleaned = 0.00596729 Jy ! Component: 150 - total flux cleaned = 0.00681519 Jy ! Component: 200 - total flux cleaned = 0.00711823 Jy ! Total flux subtracted in 200 components = 0.00711823 Jy ! Clean residual min=-0.001896 max=0.001720 Jy/beam ! Clean residual mean=-0.000002 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.0670032 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 46 components and 0.0670033 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=9.088 mas, bmaj=9.626 mas, bpa=19.34 degrees ! Estimated noise=0.472718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012437 Jy ! Component: 100 - total flux cleaned = 0.00145881 Jy ! Component: 150 - total flux cleaned = 0.00150633 Jy ! Component: 200 - total flux cleaned = 0.00156582 Jy ! Total flux subtracted in 200 components = 0.00156582 Jy ! Clean residual min=-0.002283 max=0.001778 Jy/beam ! Clean residual mean=-0.000003 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.0685691 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 = 3.42348e-05 Jy ! Component: 100 - total flux cleaned = 7.62077e-05 Jy ! Component: 150 - total flux cleaned = 9.90369e-05 Jy ! Component: 200 - total flux cleaned = 0.000109244 Jy ! Total flux subtracted in 200 components = 0.000109244 Jy ! Clean residual min=-0.002298 max=0.001753 Jy/beam ! Clean residual mean=-0.000002 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.0686783 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 74 components and 0.0686783 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.533 mas, bmaj=5.695 mas, bpa=-8.872 degrees ! Estimated noise=0.33996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000264337 Jy ! Component: 100 - total flux cleaned = -0.000172509 Jy ! Component: 150 - total flux cleaned = -0.000145245 Jy ! Component: 200 - total flux cleaned = -0.000196317 Jy ! Total flux subtracted in 200 components = -0.000196317 Jy ! Clean residual min=-0.001905 max=0.001602 Jy/beam ! Clean residual mean=-0.000001 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.068482 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 89 components and 0.068482 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=0.098121Jy sigma=0.629353 ! Fit after self-cal, rms=0.098100Jy sigma=0.629308 wmodel /scr/pima/gb073_uvs/J1221+3010_S_map.mod ! Writing 89 model components to file: /scr/pima/gb073_uvs/J1221+3010_S_map.mod wobs /scr/pima/gb073_uvs/J1221+3010_S_uvs.fits ! Writing UV FITS file: /scr/pima/gb073_uvs/J1221+3010_S_uvs.fits wwins /scr/pima/gb073_uvs/J1221+3010_S_map.win ! wwins: Wrote 2 windows to /scr/pima/gb073_uvs/J1221+3010_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 = -0.000410822 Jy ! Component: 100 - total flux cleaned = -0.000118308 Jy ! Component: 150 - total flux cleaned = 0.000162253 Jy ! Component: 200 - total flux cleaned = 0.000540117 Jy ! Component: 250 - total flux cleaned = 0.000775718 Jy ! Component: 300 - total flux cleaned = 0.00118444 Jy ! Component: 350 - total flux cleaned = 0.00150866 Jy ! Component: 400 - total flux cleaned = 0.00189947 Jy ! Component: 450 - total flux cleaned = 0.00218702 Jy ! Component: 500 - total flux cleaned = 0.00246951 Jy ! Component: 550 - total flux cleaned = 0.00281656 Jy ! Component: 600 - total flux cleaned = 0.00315704 Jy ! Component: 650 - total flux cleaned = 0.00349238 Jy ! Component: 700 - total flux cleaned = 0.00382262 Jy ! Component: 750 - total flux cleaned = 0.00419181 Jy ! Component: 800 - total flux cleaned = 0.00451288 Jy ! Component: 850 - total flux cleaned = 0.00487148 Jy ! Component: 900 - total flux cleaned = 0.00507962 Jy ! Component: 950 - total flux cleaned = 0.00536797 Jy ! Component: 1000 - total flux cleaned = 0.00563218 Jy ! Component: 1050 - total flux cleaned = 0.00597386 Jy ! Component: 1100 - total flux cleaned = 0.00625182 Jy ! Component: 1150 - total flux cleaned = 0.00656608 Jy ! Component: 1200 - total flux cleaned = 0.00681852 Jy ! Component: 1250 - total flux cleaned = 0.00701072 Jy ! Component: 1300 - total flux cleaned = 0.00729606 Jy ! Component: 1350 - total flux cleaned = 0.00752192 Jy ! Component: 1400 - total flux cleaned = 0.00774524 Jy ! Component: 1450 - total flux cleaned = 0.00787438 Jy ! Component: 1500 - total flux cleaned = 0.00809355 Jy ! Component: 1550 - total flux cleaned = 0.00823811 Jy ! Component: 1600 - total flux cleaned = 0.0083993 Jy ! Component: 1650 - total flux cleaned = 0.00852351 Jy ! Component: 1700 - total flux cleaned = 0.00864675 Jy ! Component: 1750 - total flux cleaned = 0.00880357 Jy ! Component: 1800 - total flux cleaned = 0.00888977 Jy ! Component: 1850 - total flux cleaned = 0.00907817 Jy ! Component: 1900 - total flux cleaned = 0.0091632 Jy ! Component: 1950 - total flux cleaned = 0.00926432 Jy ! Component: 2000 - total flux cleaned = 0.00943082 Jy ! Component: 2050 - total flux cleaned = 0.00956299 Jy ! Component: 2100 - total flux cleaned = 0.00966131 Jy ! Component: 2150 - total flux cleaned = 0.00974264 Jy ! Component: 2200 - total flux cleaned = 0.00983934 Jy ! Component: 2250 - total flux cleaned = 0.00999959 Jy ! Component: 2300 - total flux cleaned = 0.0100314 Jy ! Component: 2350 - total flux cleaned = 0.0100787 Jy ! Component: 2400 - total flux cleaned = 0.0101887 Jy ! Component: 2450 - total flux cleaned = 0.010251 Jy ! Component: 2500 - total flux cleaned = 0.0103284 Jy ! Component: 2550 - total flux cleaned = 0.0104359 Jy ! Component: 2600 - total flux cleaned = 0.0104968 Jy ! Component: 2650 - total flux cleaned = 0.0106328 Jy ! Component: 2700 - total flux cleaned = 0.010768 Jy ! Component: 2750 - total flux cleaned = 0.0108576 Jy ! Component: 2800 - total flux cleaned = 0.010917 Jy ! Component: 2850 - total flux cleaned = 0.01102 Jy ! Component: 2900 - total flux cleaned = 0.0110786 Jy ! Component: 2950 - total flux cleaned = 0.0111657 Jy ! Component: 3000 - total flux cleaned = 0.0111947 Jy ! Component: 3050 - total flux cleaned = 0.0113383 Jy ! Component: 3100 - total flux cleaned = 0.0113952 Jy ! Component: 3150 - total flux cleaned = 0.0114236 Jy ! Component: 3200 - total flux cleaned = 0.0115362 Jy ! Component: 3250 - total flux cleaned = 0.0116622 Jy ! Component: 3300 - total flux cleaned = 0.0117871 Jy ! Component: 3350 - total flux cleaned = 0.0118424 Jy ! Component: 3400 - total flux cleaned = 0.0118698 Jy ! Component: 3450 - total flux cleaned = 0.0120064 Jy ! Component: 3500 - total flux cleaned = 0.0120877 Jy ! Component: 3550 - total flux cleaned = 0.0121685 Jy ! Component: 3600 - total flux cleaned = 0.0122355 Jy ! Component: 3650 - total flux cleaned = 0.0123021 Jy ! Component: 3700 - total flux cleaned = 0.0123549 Jy ! Component: 3750 - total flux cleaned = 0.0124733 Jy ! Component: 3800 - total flux cleaned = 0.0124733 Jy ! Component: 3850 - total flux cleaned = 0.0125644 Jy ! Component: 3900 - total flux cleaned = 0.0125514 Jy ! Component: 3950 - total flux cleaned = 0.0126415 Jy ! Component: 4000 - total flux cleaned = 0.0127567 Jy ! Component: 4050 - total flux cleaned = 0.0128203 Jy ! Total flux subtracted in 4096 components = 0.0128329 Jy ! Clean residual min=-0.000711 max=0.000731 Jy/beam ! Clean residual mean=-0.000000 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.0813149 Jy keep ! Adding 343 model components to the UV plane model. ! The established model now contains 432 components and 0.0813149 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gb073_uvs/J1221+3010_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.533 x 5.695 at -8.872 degrees (North through East) ! Clean map min=-0.0014358 max=0.051808 Jy/beam ! Writing clean map to FITS file: /scr/pima/gb073_uvs/J1221+3010_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0518085 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000235433 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.36329 1.36329 2.72658 5.45316 10.9063 21.8127 43.6253 87.2506 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.051 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 220.055 quit ! Quitting program ! Log file /scr/pima/gb073_uvs/J1221+3010_S_uvs.log closed on Sat Dec 26 10:17:46 2015