! Started logfile: /scr/pima/gb073_uvs/J1058+8114_S_uvs.log on Sat Dec 26 10:16:04 2015 obs /scr/pima/gb073_uvs/J1058+8114_S_uva.fits ! Reading UV FITS file: /scr/pima/gb073_uvs/J1058+8114_S_uva.fits ! AN table 1: 12 integrations on 55 of 55 possible baselines. ! AN table 2: 12 integrations on 78 of 78 possible baselines. ! AN table 3: 12 integrations on 66 of 66 possible baselines. ! Apparent sampling: 0.910804 visibilities/baseline/integration-bin. ! Found source: J1058+8114 ! ! 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 17400 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/J1058+8114_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 24 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 35 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 35 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 35 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 35 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 46 telescope corrections were flagged in sub-array 2. ! A total of 45 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 35 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.111384Jy sigma=9.741019 ! Fit after self-cal, rms=0.603638Jy sigma=7.110491 ! 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=1.894 mas, bmaj=2.116 mas, bpa=69.44 degrees ! Estimated noise=1.40809 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 = 0.251975 Jy ! Component: 100 - total flux cleaned = 0.32917 Jy ! Total flux subtracted in 100 components = 0.32917 Jy ! Clean residual min=-0.028335 max=0.041295 Jy/beam ! Clean residual mean=-0.000024 rms=0.007890 Jy/beam ! Combined flux in latest and established models = 0.32917 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.32917 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=0.238001Jy sigma=1.638054 ! Fit after self-cal, rms=0.238132Jy sigma=1.637803 ! 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=2.222 mas, bmaj=2.44 mas, bpa=72.98 degrees ! Estimated noise=0.88486 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 = 0.0775025 Jy ! Component: 100 - total flux cleaned = 0.119012 Jy ! Component: 150 - total flux cleaned = 0.141389 Jy ! Component: 200 - total flux cleaned = 0.153506 Jy ! Total flux subtracted in 200 components = 0.153506 Jy ! Clean residual min=-0.019965 max=0.027182 Jy/beam ! Clean residual mean=-0.000047 rms=0.006008 Jy/beam ! Combined flux in latest and established models = 0.482676 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.482676 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=0.210585Jy sigma=1.427393 ! Fit after self-cal, rms=0.211088Jy sigma=1.426474 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.222 x 2.44 at 72.98 degrees (North through East) ! Clean map min=-0.017775 max=0.34609 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* EF 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* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 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* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 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* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 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* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 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* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 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* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 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* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 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* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 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* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 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* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 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* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 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* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 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* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 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* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 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* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 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* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Fit before self-cal, rms=0.211088Jy sigma=1.426474 ! Fit after self-cal, rms=0.211088Jy sigma=1.426474 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.222 mas, bmaj=2.44 mas, bpa=72.98 degrees ! Estimated noise=0.88486 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 = 0.00691086 Jy ! Component: 100 - total flux cleaned = 0.0106586 Jy ! Component: 150 - total flux cleaned = 0.0127037 Jy ! Component: 200 - total flux cleaned = 0.0136092 Jy ! Total flux subtracted in 200 components = 0.0136092 Jy ! Clean residual min=-0.020842 max=0.027268 Jy/beam ! Clean residual mean=-0.000049 rms=0.006039 Jy/beam ! Combined flux in latest and established models = 0.496286 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 0.496286 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=0.210960Jy sigma=1.422565 ! Fit after self-cal, rms=0.211018Jy sigma=1.422549 ! 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=0.211018Jy sigma=1.422549 ! Fit after self-cal, rms=0.211018Jy sigma=1.422549 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.222 mas, bmaj=2.44 mas, bpa=72.98 degrees ! Estimated noise=0.88486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000121473 Jy ! Component: 100 - total flux cleaned = 0.000254781 Jy ! Component: 150 - total flux cleaned = 0.000316643 Jy ! Component: 200 - total flux cleaned = 0.000346652 Jy ! Total flux subtracted in 200 components = 0.000346652 Jy ! Clean residual min=-0.020924 max=0.027252 Jy/beam ! Clean residual mean=-0.000049 rms=0.006040 Jy/beam ! Combined flux in latest and established models = 0.496632 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 31 components and 0.496632 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=0.210995Jy sigma=1.422719 ! Fit after self-cal, rms=0.210996Jy sigma=1.422712 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 (-3.5, 83). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0257451 Jy ! Component: 100 - total flux cleaned = 0.033496 Jy ! Component: 150 - total flux cleaned = 0.0359818 Jy ! Component: 200 - total flux cleaned = 0.0373092 Jy ! Total flux subtracted in 200 components = 0.0373092 Jy ! Clean residual min=-0.019404 max=0.026160 Jy/beam ! Clean residual mean=-0.000027 rms=0.005639 Jy/beam ! Combined flux in latest and established models = 0.533941 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 47 components and 0.533941 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=0.208221Jy sigma=1.363315 ! Fit after self-cal, rms=0.207677Jy sigma=1.361192 ! Inverting map ! Added new window around map position (-76, -22.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00975174 Jy ! Component: 100 - total flux cleaned = 0.0113092 Jy ! Component: 150 - total flux cleaned = 0.0145653 Jy ! Component: 200 - total flux cleaned = 0.0172197 Jy ! Total flux subtracted in 200 components = 0.0172197 Jy ! Clean residual min=-0.019130 max=0.024028 Jy/beam ! Clean residual mean=-0.000021 rms=0.005357 Jy/beam ! Combined flux in latest and established models = 0.551161 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.551161 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=0.206199Jy sigma=1.297029 ! Fit after self-cal, rms=0.205987Jy sigma=1.293929 ! Inverting map ! Added new window around map position (3.5, -83). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0218957 Jy ! Component: 100 - total flux cleaned = 0.0302645 Jy ! Component: 150 - total flux cleaned = 0.0346661 Jy ! Component: 200 - total flux cleaned = 0.0372163 Jy ! Total flux subtracted in 200 components = 0.0372163 Jy ! Clean residual min=-0.018556 max=0.022627 Jy/beam ! Clean residual mean=-0.000002 rms=0.005032 Jy/beam ! Combined flux in latest and established models = 0.588377 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 0.588377 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=0.203336Jy sigma=1.253110 ! Fit after self-cal, rms=0.202870Jy sigma=1.251749 ! Inverting map ! Added new window around map position (10.5, -34). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0210305 Jy ! Component: 100 - total flux cleaned = 0.0307402 Jy ! Component: 150 - total flux cleaned = 0.0348805 Jy ! Component: 200 - total flux cleaned = 0.0367848 Jy ! Total flux subtracted in 200 components = 0.0367848 Jy ! Clean residual min=-0.018499 max=0.020618 Jy/beam ! Clean residual mean=-0.000003 rms=0.004757 Jy/beam ! Combined flux in latest and established models = 0.625162 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 84 components and 0.625162 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=0.200377Jy sigma=1.216270 ! Fit after self-cal, rms=0.200053Jy sigma=1.214628 ! Inverting map ! Added new window around map position (47, 110.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0173111 Jy ! Component: 100 - total flux cleaned = 0.0187818 Jy ! Component: 150 - total flux cleaned = 0.019974 Jy ! Component: 200 - total flux cleaned = 0.0210979 Jy ! Total flux subtracted in 200 components = 0.0210979 Jy ! Clean residual min=-0.017162 max=0.020020 Jy/beam ! Clean residual mean=-0.000006 rms=0.004564 Jy/beam ! Combined flux in latest and established models = 0.64626 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 103 components and 0.64626 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=0.198571Jy sigma=1.181557 ! Fit after self-cal, rms=0.198474Jy sigma=1.180030 ! Inverting map ! Added new window around map position (-3, 96). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0170615 Jy ! Component: 100 - total flux cleaned = 0.0224167 Jy ! Component: 150 - total flux cleaned = 0.0248399 Jy ! Component: 200 - total flux cleaned = 0.0273424 Jy ! Total flux subtracted in 200 components = 0.0273424 Jy ! Clean residual min=-0.017152 max=0.018190 Jy/beam ! Clean residual mean=-0.000003 rms=0.004346 Jy/beam ! Combined flux in latest and established models = 0.673602 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 118 components and 0.673602 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=0.197047Jy sigma=1.148313 ! Fit after self-cal, rms=0.196860Jy sigma=1.147498 ! 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=0.196860Jy sigma=1.147498 ! Fit after self-cal, rms=0.195588Jy sigma=1.141215 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.221 mas, bmaj=2.45 mas, bpa=73.66 degrees ! Estimated noise=0.883248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270348 Jy ! Component: 100 - total flux cleaned = 0.00321389 Jy ! Component: 150 - total flux cleaned = 0.00345705 Jy ! Component: 200 - total flux cleaned = 0.00415454 Jy ! Total flux subtracted in 200 components = 0.00415454 Jy ! Clean residual min=-0.016816 max=0.016965 Jy/beam ! Clean residual mean=-0.000007 rms=0.004249 Jy/beam ! Combined flux in latest and established models = 0.677757 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 132 components and 0.677757 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=0.194994Jy sigma=1.131557 ! Fit after self-cal, rms=0.194981Jy sigma=1.131441 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 = 0.000682829 Jy ! Component: 100 - total flux cleaned = 0.00133813 Jy ! Component: 150 - total flux cleaned = 0.00133961 Jy ! Component: 200 - total flux cleaned = 0.00216492 Jy ! Total flux subtracted in 200 components = 0.00216492 Jy ! Clean residual min=-0.016736 max=0.016922 Jy/beam ! Clean residual mean=-0.000007 rms=0.004224 Jy/beam ! Combined flux in latest and established models = 0.679922 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 141 components and 0.679922 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=0.194324Jy sigma=1.126951 ! Fit after self-cal, rms=0.194318Jy sigma=1.126903 ! 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=0.194318Jy sigma=1.126903 ! Fit after self-cal, rms=0.194297Jy sigma=1.126840 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.2 mas, bmaj=10.58 mas, bpa=-87.45 degrees ! Estimated noise=1.418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00317258 Jy ! Component: 100 - total flux cleaned = 0.0026425 Jy ! Component: 150 - total flux cleaned = 0.00784846 Jy ! Component: 200 - total flux cleaned = 0.012119 Jy ! Total flux subtracted in 200 components = 0.012119 Jy ! Clean residual min=-0.034642 max=0.030254 Jy/beam ! Clean residual mean=-0.000007 rms=0.008762 Jy/beam ! Combined flux in latest and established models = 0.692041 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 153 components and 0.692041 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=0.194145Jy sigma=1.128711 ! Fit after self-cal, rms=0.194082Jy sigma=1.128485 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 = 0.00393192 Jy ! Component: 100 - total flux cleaned = 0.00565404 Jy ! Component: 150 - total flux cleaned = 0.0067593 Jy ! Component: 200 - total flux cleaned = 0.00727477 Jy ! Total flux subtracted in 200 components = 0.00727477 Jy ! Clean residual min=-0.034597 max=0.029712 Jy/beam ! Clean residual mean=-0.000003 rms=0.008661 Jy/beam ! Combined flux in latest and established models = 0.699316 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 158 components and 0.699316 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=0.194345Jy sigma=1.129882 ! Fit after self-cal, rms=0.194348Jy sigma=1.129816 ! 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=2.222 mas, bmaj=2.451 mas, bpa=73.87 degrees ! Estimated noise=0.883609 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.222 x 2.451 at 73.87 degrees (North through East) ! Clean map min=-0.015358 max=0.35907 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=1.894 mas, bmaj=2.123 mas, bpa=70.01 degrees ! Estimated noise=1.40537 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.250941 Jy ! Component: 100 - total flux cleaned = 0.327871 Jy ! Component: 150 - total flux cleaned = 0.381769 Jy ! Component: 200 - total flux cleaned = 0.424324 Jy ! Total flux subtracted in 200 components = 0.424324 Jy ! Clean residual min=-0.025210 max=0.035182 Jy/beam ! Clean residual mean=-0.000022 rms=0.006960 Jy/beam ! Combined flux in latest and established models = 0.424324 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.424324 Jy ! Inverting map and beam ! Estimated beam: bmin=2.222 mas, bmaj=2.451 mas, bpa=73.87 degrees ! Estimated noise=0.883609 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 = 0.0500075 Jy ! Component: 100 - total flux cleaned = 0.0802781 Jy ! Component: 150 - total flux cleaned = 0.105348 Jy ! Component: 200 - total flux cleaned = 0.125425 Jy ! Total flux subtracted in 200 components = 0.125425 Jy ! Clean residual min=-0.017886 max=0.022232 Jy/beam ! Clean residual mean=-0.000015 rms=0.005125 Jy/beam ! Combined flux in latest and established models = 0.549749 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 57 components and 0.549749 Jy ! Inverting map ! Added new window around map position (18.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196541 Jy ! Component: 100 - total flux cleaned = 0.0304334 Jy ! Component: 150 - total flux cleaned = 0.0410736 Jy ! Component: 200 - total flux cleaned = 0.0503371 Jy ! Total flux subtracted in 200 components = 0.0503371 Jy ! Clean residual min=-0.016339 max=0.020314 Jy/beam ! Clean residual mean=-0.000013 rms=0.004720 Jy/beam ! Combined flux in latest and established models = 0.600087 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 85 components and 0.600086 Jy ! Inverting map ! Added new window around map position (-18.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00958214 Jy ! Component: 100 - total flux cleaned = 0.0183399 Jy ! Component: 150 - total flux cleaned = 0.0253337 Jy ! Component: 200 - total flux cleaned = 0.0313783 Jy ! Total flux subtracted in 200 components = 0.0313783 Jy ! Clean residual min=-0.016618 max=0.018863 Jy/beam ! Clean residual mean=-0.000015 rms=0.004450 Jy/beam ! Combined flux in latest and established models = 0.631465 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 101 components and 0.631465 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=10.2 mas, bmaj=10.58 mas, bpa=-87.45 degrees ! Estimated noise=1.418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166436 Jy ! Component: 100 - total flux cleaned = 0.0289656 Jy ! Component: 150 - total flux cleaned = 0.0392922 Jy ! Component: 200 - total flux cleaned = 0.0480778 Jy ! Total flux subtracted in 200 components = 0.0480778 Jy ! Clean residual min=-0.033272 max=0.027228 Jy/beam ! Clean residual mean=-0.000026 rms=0.008627 Jy/beam ! Combined flux in latest and established models = 0.679542 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 = 0.00752114 Jy ! Component: 100 - total flux cleaned = 0.0140258 Jy ! Component: 150 - total flux cleaned = 0.0197587 Jy ! Component: 200 - total flux cleaned = 0.0248453 Jy ! Total flux subtracted in 200 components = 0.0248453 Jy ! Clean residual min=-0.033016 max=0.027482 Jy/beam ! Clean residual mean=-0.000010 rms=0.008410 Jy/beam ! Combined flux in latest and established models = 0.704388 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 128 components and 0.704388 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.222 mas, bmaj=2.451 mas, bpa=73.87 degrees ! Estimated noise=0.883609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00303278 Jy ! Component: 100 - total flux cleaned = -0.00713883 Jy ! Component: 150 - total flux cleaned = -0.00966612 Jy ! Component: 200 - total flux cleaned = -0.0100592 Jy ! Total flux subtracted in 200 components = -0.0100592 Jy ! Clean residual min=-0.016216 max=0.017721 Jy/beam ! Clean residual mean=-0.000008 rms=0.004250 Jy/beam ! Combined flux in latest and established models = 0.694328 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 144 components and 0.694328 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=0.191483Jy sigma=1.158095 ! Fit after self-cal, rms=0.191171Jy sigma=1.156522 wmodel /scr/pima/gb073_uvs/J1058+8114_S_map.mod ! Writing 144 model components to file: /scr/pima/gb073_uvs/J1058+8114_S_map.mod wobs /scr/pima/gb073_uvs/J1058+8114_S_uvs.fits ! Writing UV FITS file: /scr/pima/gb073_uvs/J1058+8114_S_uvs.fits wwins /scr/pima/gb073_uvs/J1058+8114_S_map.win ! wwins: Wrote 9 windows to /scr/pima/gb073_uvs/J1058+8114_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 = 0.00822337 Jy ! Component: 100 - total flux cleaned = 0.0147164 Jy ! Component: 150 - total flux cleaned = 0.0215299 Jy ! Component: 200 - total flux cleaned = 0.0278164 Jy ! Component: 250 - total flux cleaned = 0.0336425 Jy ! Component: 300 - total flux cleaned = 0.0393143 Jy ! Component: 350 - total flux cleaned = 0.0443163 Jy ! Component: 400 - total flux cleaned = 0.0492064 Jy ! Component: 450 - total flux cleaned = 0.0542378 Jy ! Component: 500 - total flux cleaned = 0.0581763 Jy ! Component: 550 - total flux cleaned = 0.0632303 Jy ! Component: 600 - total flux cleaned = 0.0674745 Jy ! Component: 650 - total flux cleaned = 0.0711735 Jy ! Component: 700 - total flux cleaned = 0.0748024 Jy ! Component: 750 - total flux cleaned = 0.0785885 Jy ! Component: 800 - total flux cleaned = 0.081647 Jy ! Component: 850 - total flux cleaned = 0.0846598 Jy ! Component: 900 - total flux cleaned = 0.0878329 Jy ! Component: 950 - total flux cleaned = 0.090949 Jy ! Component: 1000 - total flux cleaned = 0.0940114 Jy ! Component: 1050 - total flux cleaned = 0.0964219 Jy ! Component: 1100 - total flux cleaned = 0.0985975 Jy ! Component: 1150 - total flux cleaned = 0.100746 Jy ! Component: 1200 - total flux cleaned = 0.103442 Jy ! Component: 1250 - total flux cleaned = 0.105528 Jy ! Component: 1300 - total flux cleaned = 0.107772 Jy ! Component: 1350 - total flux cleaned = 0.110171 Jy ! Component: 1400 - total flux cleaned = 0.112895 Jy ! Component: 1450 - total flux cleaned = 0.115046 Jy ! Component: 1500 - total flux cleaned = 0.117697 Jy ! Component: 1550 - total flux cleaned = 0.119266 Jy ! Component: 1600 - total flux cleaned = 0.12168 Jy ! Component: 1650 - total flux cleaned = 0.123378 Jy ! Component: 1700 - total flux cleaned = 0.125228 Jy ! Component: 1750 - total flux cleaned = 0.126892 Jy ! Component: 1800 - total flux cleaned = 0.128372 Jy ! Component: 1850 - total flux cleaned = 0.129836 Jy ! Component: 1900 - total flux cleaned = 0.130964 Jy ! Component: 1950 - total flux cleaned = 0.132877 Jy ! Component: 2000 - total flux cleaned = 0.133669 Jy ! Component: 2050 - total flux cleaned = 0.135547 Jy ! Component: 2100 - total flux cleaned = 0.136787 Jy ! Component: 2150 - total flux cleaned = 0.138168 Jy ! Component: 2200 - total flux cleaned = 0.139382 Jy ! Component: 2250 - total flux cleaned = 0.141038 Jy ! Component: 2300 - total flux cleaned = 0.142378 Jy ! Component: 2350 - total flux cleaned = 0.143264 Jy ! Component: 2400 - total flux cleaned = 0.145312 Jy ! Component: 2450 - total flux cleaned = 0.146615 Jy ! Component: 2500 - total flux cleaned = 0.14762 Jy ! Component: 2550 - total flux cleaned = 0.149044 Jy ! Component: 2600 - total flux cleaned = 0.150029 Jy ! Component: 2650 - total flux cleaned = 0.151286 Jy ! Component: 2700 - total flux cleaned = 0.152117 Jy ! Component: 2750 - total flux cleaned = 0.153217 Jy ! Component: 2800 - total flux cleaned = 0.154035 Jy ! Component: 2850 - total flux cleaned = 0.154848 Jy ! Component: 2900 - total flux cleaned = 0.156321 Jy ! Component: 2950 - total flux cleaned = 0.15725 Jy ! Component: 3000 - total flux cleaned = 0.158042 Jy ! Component: 3050 - total flux cleaned = 0.159479 Jy ! Component: 3100 - total flux cleaned = 0.160259 Jy ! Component: 3150 - total flux cleaned = 0.161159 Jy ! Component: 3200 - total flux cleaned = 0.16218 Jy ! Component: 3250 - total flux cleaned = 0.163445 Jy ! Component: 3300 - total flux cleaned = 0.164197 Jy ! Component: 3350 - total flux cleaned = 0.164945 Jy ! Component: 3400 - total flux cleaned = 0.166182 Jy ! Component: 3450 - total flux cleaned = 0.166916 Jy ! Component: 3500 - total flux cleaned = 0.167648 Jy ! Component: 3550 - total flux cleaned = 0.168493 Jy ! Component: 3600 - total flux cleaned = 0.16957 Jy ! Component: 3650 - total flux cleaned = 0.17064 Jy ! Component: 3700 - total flux cleaned = 0.170758 Jy ! Component: 3750 - total flux cleaned = 0.172282 Jy ! Component: 3800 - total flux cleaned = 0.17298 Jy ! Component: 3850 - total flux cleaned = 0.173673 Jy ! Component: 3900 - total flux cleaned = 0.174477 Jy ! Component: 3950 - total flux cleaned = 0.17516 Jy ! Component: 4000 - total flux cleaned = 0.175498 Jy ! Component: 4050 - total flux cleaned = 0.176734 Jy ! Total flux subtracted in 4096 components = 0.177403 Jy ! Clean residual min=-0.006247 max=0.007063 Jy/beam ! Clean residual mean=0.000014 rms=0.001903 Jy/beam ! Combined flux in latest and established models = 0.871732 Jy keep ! Adding 349 model components to the UV plane model. ! The established model now contains 492 components and 0.871732 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gb073_uvs/J1058+8114_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.222 x 2.451 at 73.87 degrees (North through East) ! Clean map min=-0.010599 max=0.36963 Jy/beam ! Writing clean map to FITS file: /scr/pima/gb073_uvs/J1058+8114_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.369633 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0019121 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.55189 1.55189 3.10379 6.20758 12.4152 24.8303 49.6606 99.3212 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0057 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.369 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 193.312 quit ! Quitting program ! Log file /scr/pima/gb073_uvs/J1058+8114_S_uvs.log closed on Sat Dec 26 10:16:09 2015