! Started logfile: /scr/pima/gb073_uvs/J1132+1023_S_uvs.log on Sat Dec 26 10:16:26 2015 obs /scr/pima/gb073_uvs/J1132+1023_S_uva.fits ! Reading UV FITS file: /scr/pima/gb073_uvs/J1132+1023_S_uva.fits ! AN table 1: 32 integrations on 45 of 45 possible baselines. ! AN table 2: 170 integrations on 10 of 10 possible baselines. ! AN table 3: 36 integrations on 66 of 66 possible baselines. ! AN table 4: 43 integrations on 55 of 55 possible baselines. ! AN table 5: 21 integrations on 28 of 28 possible baselines. ! AN table 6: 24 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.567514 visibilities/baseline/integration-bin. ! Found source: J1132+1023 ! ! 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 39104 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/J1132+1023_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 50 telescope corrections were flagged in sub-array 1. ! A total of 850 telescope corrections were flagged in sub-array 2. ! A total of 160 telescope corrections were flagged in sub-array 3. ! A total of 64 telescope corrections were flagged in sub-array 4. ! A total of 96 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 850 telescope corrections were flagged in sub-array 2. ! A total of 160 telescope corrections were flagged in sub-array 3. ! A total of 64 telescope corrections were flagged in sub-array 4. ! A total of 96 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 81 telescope corrections were flagged in sub-array 1. ! A total of 850 telescope corrections were flagged in sub-array 2. ! A total of 195 telescope corrections were flagged in sub-array 3. ! A total of 64 telescope corrections were flagged in sub-array 4. ! A total of 96 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 81 telescope corrections were flagged in sub-array 1. ! A total of 850 telescope corrections were flagged in sub-array 2. ! A total of 195 telescope corrections were flagged in sub-array 3. ! A total of 64 telescope corrections were flagged in sub-array 4. ! A total of 96 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 5. ! A total of 79 telescope corrections were flagged in sub-array 1. ! A total of 850 telescope corrections were flagged in sub-array 2. ! A total of 192 telescope corrections were flagged in sub-array 3. ! A total of 113 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 96 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 6. ! A total of 79 telescope corrections were flagged in sub-array 1. ! A total of 850 telescope corrections were flagged in sub-array 2. ! A total of 192 telescope corrections were flagged in sub-array 3. ! A total of 113 telescope corrections were flagged in sub-array 4. ! A total of 21 telescope corrections were flagged in sub-array 5. ! A total of 96 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 7. ! A total of 80 telescope corrections were flagged in sub-array 1. ! A total of 850 telescope corrections were flagged in sub-array 2. ! A total of 189 telescope corrections were flagged in sub-array 3. ! A total of 114 telescope corrections were flagged in sub-array 4. ! A total of 96 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 8. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 850 telescope corrections were flagged in sub-array 2. ! A total of 160 telescope corrections were flagged in sub-array 3. ! A total of 114 telescope corrections were flagged in sub-array 4. ! A total of 96 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.103906Jy sigma=6.009991 ! Fit after self-cal, rms=0.950632Jy sigma=5.455722 ! 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=1.895 mas, bmaj=4.504 mas, bpa=-1.321 degrees ! Estimated noise=1.45045 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 = 0.06597 Jy ! Component: 100 - total flux cleaned = 0.0823588 Jy ! Total flux subtracted in 100 components = 0.0823588 Jy ! Clean residual min=-0.009449 max=0.009713 Jy/beam ! Clean residual mean=-0.000003 rms=0.001970 Jy/beam ! Combined flux in latest and established models = 0.0823588 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0823588 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=0.329007Jy sigma=0.620152 ! Fit after self-cal, rms=0.328522Jy sigma=0.614240 ! 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=2.595 mas, bmaj=5.553 mas, bpa=3.42 degrees ! Estimated noise=0.780256 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 = 0.0120653 Jy ! Component: 100 - total flux cleaned = 0.0160719 Jy ! Component: 150 - total flux cleaned = 0.0170709 Jy ! Component: 200 - total flux cleaned = 0.0170721 Jy ! Total flux subtracted in 200 components = 0.0170721 Jy ! Clean residual min=-0.004192 max=0.004413 Jy/beam ! Clean residual mean=-0.000013 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.0994309 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 13 components and 0.0994309 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=0.327500Jy sigma=0.611148 ! Fit after self-cal, rms=0.327487Jy sigma=0.611081 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.595 x 5.553 at 3.42 degrees (North through East) ! Clean map min=-0.0036829 max=0.092947 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* ! MC 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* MC 0.00* ON 0.00* ! ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.84 EF 1.00* FD 0.91 KP 0.90 ! LA 1.10 MC 1.06 NL 0.96 ON 1.00* ! OV 1.05 PT 1.09 SC 1.17 ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 1.05 KP 1.14 LA 1.02 ! MK 1.05 NL 0.84 PT 1.08 SC 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MC 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* MC 0.00* ON 0.00* ! ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 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 4: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 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* ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MC 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* MC 0.00* ON 0.00* ! ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 EF 1.00* FD 0.90 KP 0.98 ! LA 1.19 MC 0.97 NL 0.94 ON 1.00* ! OV 1.00* PT 1.07 SC 1.12 ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 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* ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MC 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* MC 0.00* ON 0.00* ! ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 EF 1.00* FD 1.05 KP 0.90 ! LA 1.06 MC 0.87 NL 0.96 ON 1.00* ! OV 1.00* PT 1.06 SC 1.11 ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.06 KP 1.09 LA 1.20 ! MK 1.00 NL 1.12 PT 0.99 SC 1.01 ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MC 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* MC 0.00* ON 0.00* ! ZC 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 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 4: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 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* ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MC 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* MC 0.00* ON 0.00* ! ZC 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 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 4: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 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 1.18 KP 0.95 LA 1.07 ! MK 0.97 NL 1.04 PT 1.00* SC 1.12 ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.11 KP 0.89 LA 0.90 ! MC 1.00* MK 1.06 NL 1.03 OV 1.02 ! PT 1.02 SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* MC 0.00* ON 0.00* ! ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 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 4: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.14 FD 1.20 KP 0.94 LA 0.98 ! MK 1.02 NL 1.03 PT 1.04 SC 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MC 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* MC 0.00* ON 0.00* ! ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 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 4: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 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* ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! ! Fit before self-cal, rms=0.327487Jy sigma=0.611081 ! Fit after self-cal, rms=0.327802Jy sigma=0.610056 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.588 mas, bmaj=5.549 mas, bpa=3.37 degrees ! Estimated noise=0.785797 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 = 0.000765291 Jy ! Component: 100 - total flux cleaned = 0.00081535 Jy ! Component: 150 - total flux cleaned = 0.0008145 Jy ! Component: 200 - total flux cleaned = 0.000854822 Jy ! Total flux subtracted in 200 components = 0.000854822 Jy ! Clean residual min=-0.003927 max=0.004290 Jy/beam ! Clean residual mean=-0.000011 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.100286 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.100286 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=0.327737Jy sigma=0.610171 ! Fit after self-cal, rms=0.327759Jy sigma=0.610100 ! 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=0.327759Jy sigma=0.610100 ! Fit after self-cal, rms=0.327874Jy sigma=0.610087 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.588 mas, bmaj=5.547 mas, bpa=3.402 degrees ! Estimated noise=0.787534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000108503 Jy ! Component: 100 - total flux cleaned = 0.000104969 Jy ! Component: 150 - total flux cleaned = 0.000143222 Jy ! Component: 200 - total flux cleaned = 0.000107399 Jy ! Total flux subtracted in 200 components = 0.000107399 Jy ! Clean residual min=-0.003916 max=0.004237 Jy/beam ! Clean residual mean=-0.000011 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 0.100393 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 20 components and 0.100393 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=0.327850Jy sigma=0.609921 ! Fit after self-cal, rms=0.327859Jy sigma=0.609914 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 (6.5, 12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194303 Jy ! Component: 100 - total flux cleaned = 0.00194227 Jy ! Component: 150 - total flux cleaned = 0.00194173 Jy ! Component: 200 - total flux cleaned = 0.00193781 Jy ! Total flux subtracted in 200 components = 0.00193781 Jy ! Clean residual min=-0.003765 max=0.003864 Jy/beam ! Clean residual mean=-0.000010 rms=0.000852 Jy/beam ! Combined flux in latest and established models = 0.102331 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 0.102331 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=0.327788Jy sigma=0.608428 ! Fit after self-cal, rms=0.327859Jy sigma=0.608271 ! 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=0.327859Jy sigma=0.608271 ! Fit after self-cal, rms=0.327818Jy sigma=0.608278 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.584 mas, bmaj=5.537 mas, bpa=3.379 degrees ! Estimated noise=0.78882 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000550778 Jy ! Component: 100 - total flux cleaned = 0.000722216 Jy ! Component: 150 - total flux cleaned = 0.000723095 Jy ! Component: 200 - total flux cleaned = 0.00072131 Jy ! Total flux subtracted in 200 components = 0.00072131 Jy ! Clean residual min=-0.003590 max=0.003685 Jy/beam ! Clean residual mean=-0.000010 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.103052 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 40 components and 0.103052 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=0.327772Jy sigma=0.607488 ! Fit after self-cal, rms=0.327787Jy sigma=0.607382 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 = 8.98596e-05 Jy ! Component: 100 - total flux cleaned = 0.000158083 Jy ! Component: 150 - total flux cleaned = 0.000158767 Jy ! Component: 200 - total flux cleaned = 0.000158552 Jy ! Total flux subtracted in 200 components = 0.000158552 Jy ! Clean residual min=-0.003584 max=0.003587 Jy/beam ! Clean residual mean=-0.000010 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.103211 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 44 components and 0.103211 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=0.327753Jy sigma=0.606921 ! Fit after self-cal, rms=0.327766Jy sigma=0.606887 ! 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=0.327766Jy sigma=0.606887 ! Fit after self-cal, rms=0.327770Jy sigma=0.606892 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.4 mas, bmaj=10.95 mas, bpa=-28.52 degrees ! Estimated noise=0.922186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100901 Jy ! Component: 100 - total flux cleaned = 0.00113529 Jy ! Component: 150 - total flux cleaned = 0.00117199 Jy ! Component: 200 - total flux cleaned = 0.00118896 Jy ! Total flux subtracted in 200 components = 0.00118896 Jy ! Clean residual min=-0.003386 max=0.003133 Jy/beam ! Clean residual mean=-0.000019 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.1044 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 58 components and 0.1044 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=0.327763Jy sigma=0.607065 ! Fit after self-cal, rms=0.327765Jy sigma=0.607035 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 = 8.13889e-05 Jy ! Component: 100 - total flux cleaned = 6.43531e-05 Jy ! Component: 150 - total flux cleaned = 7.96461e-05 Jy ! Component: 200 - total flux cleaned = 7.86661e-05 Jy ! Total flux subtracted in 200 components = 7.86661e-05 Jy ! Clean residual min=-0.003415 max=0.003170 Jy/beam ! Clean residual mean=-0.000019 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.104478 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 64 components and 0.104478 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=0.327772Jy sigma=0.607052 ! Fit after self-cal, rms=0.327772Jy sigma=0.607043 ! 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=2.585 mas, bmaj=5.536 mas, bpa=3.373 degrees ! Estimated noise=0.789051 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.585 x 5.536 at 3.373 degrees (North through East) ! Clean map min=-0.0047137 max=0.092746 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=1.888 mas, bmaj=4.494 mas, bpa=-1.367 degrees ! Estimated noise=1.46475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0673498 Jy ! Component: 100 - total flux cleaned = 0.0817496 Jy ! Component: 150 - total flux cleaned = 0.087748 Jy ! Component: 200 - total flux cleaned = 0.0917223 Jy ! Total flux subtracted in 200 components = 0.0917223 Jy ! Clean residual min=-0.009041 max=0.009212 Jy/beam ! Clean residual mean=-0.000003 rms=0.001771 Jy/beam ! Combined flux in latest and established models = 0.0917223 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0917223 Jy ! Inverting map and beam ! Estimated beam: bmin=2.585 mas, bmaj=5.536 mas, bpa=3.373 degrees ! Estimated noise=0.789051 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 = 0.00797882 Jy ! Component: 100 - total flux cleaned = 0.00960165 Jy ! Component: 150 - total flux cleaned = 0.0104562 Jy ! Component: 200 - total flux cleaned = 0.0108774 Jy ! Total flux subtracted in 200 components = 0.0108774 Jy ! Clean residual min=-0.004038 max=0.003604 Jy/beam ! Clean residual mean=-0.000011 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.1026 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 27 components and 0.1026 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=9.4 mas, bmaj=10.95 mas, bpa=-28.52 degrees ! Estimated noise=0.922186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166425 Jy ! Component: 100 - total flux cleaned = 0.00181385 Jy ! Component: 150 - total flux cleaned = 0.00181674 Jy ! Component: 200 - total flux cleaned = 0.00183785 Jy ! Total flux subtracted in 200 components = 0.00183785 Jy ! Clean residual min=-0.003429 max=0.003146 Jy/beam ! Clean residual mean=-0.000019 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.104438 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 = 1.94547e-05 Jy ! Component: 100 - total flux cleaned = 3.85566e-05 Jy ! Component: 150 - total flux cleaned = 5.5179e-05 Jy ! Component: 200 - total flux cleaned = 5.49629e-05 Jy ! Total flux subtracted in 200 components = 5.49629e-05 Jy ! Clean residual min=-0.003450 max=0.003158 Jy/beam ! Clean residual mean=-0.000019 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.104493 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 41 components and 0.104493 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.585 mas, bmaj=5.536 mas, bpa=3.373 degrees ! Estimated noise=0.789051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000506792 Jy ! Component: 100 - total flux cleaned = -0.000588234 Jy ! Component: 150 - total flux cleaned = -0.000665118 Jy ! Component: 200 - total flux cleaned = -0.000737337 Jy ! Total flux subtracted in 200 components = -0.000737337 Jy ! Clean residual min=-0.003850 max=0.003338 Jy/beam ! Clean residual mean=-0.000010 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.103755 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 58 components and 0.103755 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=0.327851Jy sigma=0.606774 ! Fit after self-cal, rms=0.327848Jy sigma=0.606749 wmodel /scr/pima/gb073_uvs/J1132+1023_S_map.mod ! Writing 58 model components to file: /scr/pima/gb073_uvs/J1132+1023_S_map.mod wobs /scr/pima/gb073_uvs/J1132+1023_S_uvs.fits ! Writing UV FITS file: /scr/pima/gb073_uvs/J1132+1023_S_uvs.fits wwins /scr/pima/gb073_uvs/J1132+1023_S_map.win ! wwins: Wrote 2 windows to /scr/pima/gb073_uvs/J1132+1023_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 = -0.00110027 Jy ! Component: 100 - total flux cleaned = -0.00134679 Jy ! Component: 150 - total flux cleaned = -0.00140403 Jy ! Component: 200 - total flux cleaned = -0.00123291 Jy ! Component: 250 - total flux cleaned = -0.00117761 Jy ! Component: 300 - total flux cleaned = -0.00106792 Jy ! Component: 350 - total flux cleaned = -0.000750372 Jy ! Component: 400 - total flux cleaned = -0.000595693 Jy ! Component: 450 - total flux cleaned = -0.000493939 Jy ! Component: 500 - total flux cleaned = -0.000194861 Jy ! Component: 550 - total flux cleaned = 8.21676e-07 Jy ! Component: 600 - total flux cleaned = 0.000241875 Jy ! Component: 650 - total flux cleaned = 0.000384111 Jy ! Component: 700 - total flux cleaned = 0.000571339 Jy ! Component: 750 - total flux cleaned = 0.000617862 Jy ! Component: 800 - total flux cleaned = 0.000799567 Jy ! Component: 850 - total flux cleaned = 0.000844565 Jy ! Component: 900 - total flux cleaned = 0.000978043 Jy ! Component: 950 - total flux cleaned = 0.00119656 Jy ! Component: 1000 - total flux cleaned = 0.00123966 Jy ! Component: 1050 - total flux cleaned = 0.00128222 Jy ! Component: 1100 - total flux cleaned = 0.00136675 Jy ! Component: 1150 - total flux cleaned = 0.0014915 Jy ! Component: 1200 - total flux cleaned = 0.00140925 Jy ! Component: 1250 - total flux cleaned = 0.00145037 Jy ! Component: 1300 - total flux cleaned = 0.00145086 Jy ! Component: 1350 - total flux cleaned = 0.0012915 Jy ! Component: 1400 - total flux cleaned = 0.00133045 Jy ! Component: 1450 - total flux cleaned = 0.00121314 Jy ! Component: 1500 - total flux cleaned = 0.00121277 Jy ! Component: 1550 - total flux cleaned = 0.00113532 Jy ! Component: 1600 - total flux cleaned = 0.0010966 Jy ! Component: 1650 - total flux cleaned = 0.000983948 Jy ! Component: 1700 - total flux cleaned = 0.000946628 Jy ! Component: 1750 - total flux cleaned = 0.000983856 Jy ! Component: 1800 - total flux cleaned = 0.000946902 Jy ! Component: 1850 - total flux cleaned = 0.00105601 Jy ! Component: 1900 - total flux cleaned = 0.000948015 Jy ! Component: 1950 - total flux cleaned = 0.000983458 Jy ! Component: 2000 - total flux cleaned = 0.000983068 Jy ! Component: 2050 - total flux cleaned = 0.000948376 Jy ! Component: 2100 - total flux cleaned = 0.00105175 Jy ! Component: 2150 - total flux cleaned = 0.000948507 Jy ! Component: 2200 - total flux cleaned = 0.000914679 Jy ! Component: 2250 - total flux cleaned = 0.000948364 Jy ! Component: 2300 - total flux cleaned = 0.000981645 Jy ! Component: 2350 - total flux cleaned = 0.000948853 Jy ! Component: 2400 - total flux cleaned = 0.000915787 Jy ! Component: 2450 - total flux cleaned = 0.000850854 Jy ! Component: 2500 - total flux cleaned = 0.000786152 Jy ! Component: 2550 - total flux cleaned = 0.000882836 Jy ! Component: 2600 - total flux cleaned = 0.000851026 Jy ! Component: 2650 - total flux cleaned = 0.000850916 Jy ! Component: 2700 - total flux cleaned = 0.000851043 Jy ! Component: 2750 - total flux cleaned = 0.000881756 Jy ! Component: 2800 - total flux cleaned = 0.000820278 Jy ! Component: 2850 - total flux cleaned = 0.000850861 Jy ! Component: 2900 - total flux cleaned = 0.000972093 Jy ! Component: 2950 - total flux cleaned = 0.000942291 Jy ! Component: 3000 - total flux cleaned = 0.000912355 Jy ! Component: 3050 - total flux cleaned = 0.00100132 Jy ! Component: 3100 - total flux cleaned = 0.00108965 Jy ! Component: 3150 - total flux cleaned = 0.00114837 Jy ! Component: 3200 - total flux cleaned = 0.00120637 Jy ! Component: 3250 - total flux cleaned = 0.00129283 Jy ! Component: 3300 - total flux cleaned = 0.00137898 Jy ! Component: 3350 - total flux cleaned = 0.00140728 Jy ! Component: 3400 - total flux cleaned = 0.00143523 Jy ! Component: 3450 - total flux cleaned = 0.0014072 Jy ! Component: 3500 - total flux cleaned = 0.00149074 Jy ! Component: 3550 - total flux cleaned = 0.0016013 Jy ! Component: 3600 - total flux cleaned = 0.00154606 Jy ! Component: 3650 - total flux cleaned = 0.00165529 Jy ! Component: 3700 - total flux cleaned = 0.00162829 Jy ! Component: 3750 - total flux cleaned = 0.00157447 Jy ! Component: 3800 - total flux cleaned = 0.00173498 Jy ! Component: 3850 - total flux cleaned = 0.00170841 Jy ! Component: 3900 - total flux cleaned = 0.00168197 Jy ! Component: 3950 - total flux cleaned = 0.00176078 Jy ! Component: 4000 - total flux cleaned = 0.00178704 Jy ! Component: 4050 - total flux cleaned = 0.00183903 Jy ! Total flux subtracted in 4096 components = 0.00178751 Jy ! Clean residual min=-0.001300 max=0.001466 Jy/beam ! Clean residual mean=-0.000004 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.105543 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 332 components and 0.105543 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gb073_uvs/J1132+1023_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.585 x 5.536 at 3.373 degrees (North through East) ! Clean map min=-0.004771 max=0.092547 Jy/beam ! Writing clean map to FITS file: /scr/pima/gb073_uvs/J1132+1023_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.092547 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000445596 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.44444 1.44444 2.88889 5.77777 11.5555 23.1111 46.2222 92.4444 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.092 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 207.692 quit ! Quitting program ! Log file /scr/pima/gb073_uvs/J1132+1023_S_uvs.log closed on Sat Dec 26 10:16:31 2015