! Started logfile: /scr/pima/rv102_uvs/J1607-3331_X_uvs.log on Sat Feb 27 22:27:04 2016 obs /scr/pima/rv102_uvs/J1607-3331_X_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J1607-3331_X_uva.fits ! AN table 1: 126 integrations on 15 of 15 possible baselines. ! AN table 2: 60 integrations on 15 of 15 possible baselines. ! AN table 3: 69 integrations on 28 of 28 possible baselines. ! AN table 4: 69 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.722249 visibilities/baseline/integration-bin. ! Found source: J1607-3331 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 17828 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv102_uvs/J1607-3331_X] 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 0.200x0.200 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 67 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 80 telescope corrections were flagged in sub-array 3. ! A total of 58 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 67 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 80 telescope corrections were flagged in sub-array 3. ! A total of 58 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 67 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 80 telescope corrections were flagged in sub-array 3. ! A total of 58 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 67 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 80 telescope corrections were flagged in sub-array 3. ! A total of 58 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.010191Jy sigma=15.253446 ! Fit after self-cal, rms=0.912770Jy sigma=13.839075 ! 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=0.599 mas, bmaj=2.081 mas, bpa=-9.585 degrees ! Estimated noise=0.771542 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 = 0.0714259 Jy ! Component: 100 - total flux cleaned = 0.0871817 Jy ! Total flux subtracted in 100 components = 0.0871817 Jy ! Clean residual min=-0.008044 max=0.011519 Jy/beam ! Clean residual mean=0.000064 rms=0.001935 Jy/beam ! Combined flux in latest and established models = 0.0871817 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0871817 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127915Jy sigma=1.764615 ! Fit after self-cal, rms=0.126646Jy sigma=1.744701 ! 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=0.8163 mas, bmaj=2.631 mas, bpa=-7.724 degrees ! Estimated noise=0.369822 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 (4.2, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117215 Jy ! Component: 100 - total flux cleaned = 0.0182418 Jy ! Component: 150 - total flux cleaned = 0.0221325 Jy ! Component: 200 - total flux cleaned = 0.023656 Jy ! Total flux subtracted in 200 components = 0.023656 Jy ! Clean residual min=-0.006129 max=0.008499 Jy/beam ! Clean residual mean=0.000201 rms=0.001753 Jy/beam ! Combined flux in latest and established models = 0.110838 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.110838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125418Jy sigma=1.727458 ! Fit after self-cal, rms=0.125023Jy sigma=1.721251 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8163 x 2.631 at -7.724 degrees (North through East) ! Clean map min=-0.0059234 max=0.09244 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: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* LA 1.00* NL 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 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 4: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* LA 1.00* NL 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 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 4: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* LA 1.00* NL 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 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 4: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.08 KP 0.85 LA 0.93 MK 0.95 ! OV 1.18 PT 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* LA 1.00* NL 1.00* ! PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 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 4: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.125023Jy sigma=1.721251 ! Fit after self-cal, rms=0.124417Jy sigma=1.719939 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8168 mas, bmaj=2.639 mas, bpa=-7.715 degrees ! Estimated noise=0.368069 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 = 0.00541917 Jy ! Component: 100 - total flux cleaned = 0.00719623 Jy ! Component: 150 - total flux cleaned = 0.00776297 Jy ! Component: 200 - total flux cleaned = 0.00784536 Jy ! Total flux subtracted in 200 components = 0.00784536 Jy ! Clean residual min=-0.005820 max=0.007442 Jy/beam ! Clean residual mean=0.000168 rms=0.001608 Jy/beam ! Combined flux in latest and established models = 0.118683 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 0.118683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124131Jy sigma=1.715896 ! Fit after self-cal, rms=0.124050Jy sigma=1.713839 ! 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. ! ! Fit before self-cal, rms=0.124050Jy sigma=1.713839 ! Fit after self-cal, rms=0.124198Jy sigma=1.713803 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8166 mas, bmaj=2.638 mas, bpa=-7.72 degrees ! Estimated noise=0.368578 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00340814 Jy ! Component: 100 - total flux cleaned = 0.00368645 Jy ! Component: 150 - total flux cleaned = 0.00376565 Jy ! Component: 200 - total flux cleaned = 0.00369497 Jy ! Total flux subtracted in 200 components = 0.00369497 Jy ! Clean residual min=-0.005804 max=0.007235 Jy/beam ! Clean residual mean=0.000155 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 0.122378 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 35 components and 0.122378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124056Jy sigma=1.711928 ! Fit after self-cal, rms=0.123990Jy sigma=1.711176 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 (44.8, 11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00614438 Jy ! Component: 100 - total flux cleaned = 0.00943879 Jy ! Component: 150 - total flux cleaned = 0.0120166 Jy ! Component: 200 - total flux cleaned = 0.013632 Jy ! Total flux subtracted in 200 components = 0.013632 Jy ! Clean residual min=-0.005163 max=0.005958 Jy/beam ! Clean residual mean=0.000141 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.13601 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 58 components and 0.13601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123649Jy sigma=1.705539 ! Fit after self-cal, rms=0.123504Jy sigma=1.703401 ! 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. ! ! Fit before self-cal, rms=0.123504Jy sigma=1.703401 ! Fit after self-cal, rms=0.123062Jy sigma=1.702583 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8167 mas, bmaj=2.637 mas, bpa=-7.696 degrees ! Estimated noise=0.367822 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00371173 Jy ! Component: 100 - total flux cleaned = 0.00592437 Jy ! Component: 150 - total flux cleaned = 0.00712417 Jy ! Component: 200 - total flux cleaned = 0.00783964 Jy ! Total flux subtracted in 200 components = 0.00783964 Jy ! Clean residual min=-0.004894 max=0.005525 Jy/beam ! Clean residual mean=0.000125 rms=0.001321 Jy/beam ! Combined flux in latest and established models = 0.14385 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 67 components and 0.14385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122918Jy sigma=1.700261 ! Fit after self-cal, rms=0.122820Jy sigma=1.698951 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 = 0.00265209 Jy ! Component: 100 - total flux cleaned = 0.0037406 Jy ! Component: 150 - total flux cleaned = 0.00430497 Jy ! Component: 200 - total flux cleaned = 0.00441995 Jy ! Total flux subtracted in 200 components = 0.00441995 Jy ! Clean residual min=-0.004837 max=0.005272 Jy/beam ! Clean residual mean=0.000117 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.14827 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 76 components and 0.14827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122735Jy sigma=1.697642 ! Fit after self-cal, rms=0.122679Jy sigma=1.696812 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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. ! ! Fit before self-cal, rms=0.122679Jy sigma=1.696812 ! Fit after self-cal, rms=0.122717Jy sigma=1.696745 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.316 mas, bmaj=6.086 mas, bpa=0.1069 degrees ! Estimated noise=0.46351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233856 Jy ! Component: 100 - total flux cleaned = 0.0031239 Jy ! Component: 150 - total flux cleaned = 0.00376016 Jy ! Component: 200 - total flux cleaned = 0.00408283 Jy ! Total flux subtracted in 200 components = 0.00408283 Jy ! Clean residual min=-0.006631 max=0.007548 Jy/beam ! Clean residual mean=0.000231 rms=0.002016 Jy/beam ! Combined flux in latest and established models = 0.152352 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.152353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122700Jy sigma=1.696149 ! Fit after self-cal, rms=0.122653Jy sigma=1.695507 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 = 0.00143152 Jy ! Component: 100 - total flux cleaned = 0.0019979 Jy ! Component: 150 - total flux cleaned = 0.00236713 Jy ! Component: 200 - total flux cleaned = 0.00264346 Jy ! Total flux subtracted in 200 components = 0.00264346 Jy ! Clean residual min=-0.006522 max=0.007218 Jy/beam ! Clean residual mean=0.000218 rms=0.001964 Jy/beam ! Combined flux in latest and established models = 0.154996 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 96 components and 0.154996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122656Jy sigma=1.695330 ! Fit after self-cal, rms=0.122618Jy sigma=1.695044 ! 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=0.8165 mas, bmaj=2.636 mas, bpa=-7.691 degrees ! Estimated noise=0.367903 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8165 x 2.636 at -7.691 degrees (North through East) ! Clean map min=-0.0046127 max=0.089239 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=0.5989 mas, bmaj=2.082 mas, bpa=-9.549 degrees ! Estimated noise=0.769237 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.071574 Jy ! Component: 100 - total flux cleaned = 0.0921026 Jy ! Component: 150 - total flux cleaned = 0.104869 Jy ! Component: 200 - total flux cleaned = 0.114313 Jy ! Total flux subtracted in 200 components = 0.114313 Jy ! Clean residual min=-0.008888 max=0.008062 Jy/beam ! Clean residual mean=0.000048 rms=0.001742 Jy/beam ! Combined flux in latest and established models = 0.114313 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.114313 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8165 mas, bmaj=2.636 mas, bpa=-7.691 degrees ! Estimated noise=0.367903 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 = 0.0103042 Jy ! Component: 100 - total flux cleaned = 0.0176003 Jy ! Component: 150 - total flux cleaned = 0.0233743 Jy ! Component: 200 - total flux cleaned = 0.0275169 Jy ! Total flux subtracted in 200 components = 0.0275169 Jy ! Clean residual min=-0.005154 max=0.005771 Jy/beam ! Clean residual mean=0.000138 rms=0.001362 Jy/beam ! Combined flux in latest and established models = 0.14183 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 43 components and 0.14183 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.316 mas, bmaj=6.086 mas, bpa=0.1069 degrees ! Estimated noise=0.46351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00566678 Jy ! Component: 100 - total flux cleaned = 0.00916083 Jy ! Component: 150 - total flux cleaned = 0.0103802 Jy ! Component: 200 - total flux cleaned = 0.0113997 Jy ! Total flux subtracted in 200 components = 0.0113997 Jy ! Clean residual min=-0.006433 max=0.007320 Jy/beam ! Clean residual mean=0.000235 rms=0.001978 Jy/beam ! Combined flux in latest and established models = 0.153229 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 = 0.000783429 Jy ! Component: 100 - total flux cleaned = 0.00132916 Jy ! Component: 150 - total flux cleaned = 0.00176033 Jy ! Component: 200 - total flux cleaned = 0.00199115 Jy ! Total flux subtracted in 200 components = 0.00199115 Jy ! Clean residual min=-0.006406 max=0.007266 Jy/beam ! Clean residual mean=0.000229 rms=0.001956 Jy/beam ! Combined flux in latest and established models = 0.15522 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 73 components and 0.15522 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8165 mas, bmaj=2.636 mas, bpa=-7.691 degrees ! Estimated noise=0.367903 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000208261 Jy ! Component: 100 - total flux cleaned = 0.000624404 Jy ! Component: 150 - total flux cleaned = 0.000923729 Jy ! Component: 200 - total flux cleaned = 0.00113341 Jy ! Total flux subtracted in 200 components = 0.00113341 Jy ! Clean residual min=-0.004741 max=0.004790 Jy/beam ! Clean residual mean=0.000104 rms=0.001230 Jy/beam ! Combined flux in latest and established models = 0.156354 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 86 components and 0.156354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122745Jy sigma=1.695858 ! Fit after self-cal, rms=0.122755Jy sigma=1.695231 wmodel /scr/pima/rv102_uvs/J1607-3331_X_map.mod ! Writing 86 model components to file: /scr/pima/rv102_uvs/J1607-3331_X_map.mod wobs /scr/pima/rv102_uvs/J1607-3331_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J1607-3331_X_uvs.fits wwins /scr/pima/rv102_uvs/J1607-3331_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv102_uvs/J1607-3331_X_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 = -9.66762e-05 Jy ! Component: 100 - total flux cleaned = -1.86583e-05 Jy ! Component: 150 - total flux cleaned = 0.000433631 Jy ! Component: 200 - total flux cleaned = 0.00101298 Jy ! Component: 250 - total flux cleaned = 0.00170648 Jy ! Component: 300 - total flux cleaned = 0.00230705 Jy ! Component: 350 - total flux cleaned = 0.00250126 Jy ! Component: 400 - total flux cleaned = 0.0028811 Jy ! Component: 450 - total flux cleaned = 0.00331258 Jy ! Component: 500 - total flux cleaned = 0.00379393 Jy ! Component: 550 - total flux cleaned = 0.00414505 Jy ! Component: 600 - total flux cleaned = 0.00448995 Jy ! Component: 650 - total flux cleaned = 0.00493987 Jy ! Component: 700 - total flux cleaned = 0.0053792 Jy ! Component: 750 - total flux cleaned = 0.00570186 Jy ! Component: 800 - total flux cleaned = 0.0060707 Jy ! Component: 850 - total flux cleaned = 0.00648426 Jy ! Component: 900 - total flux cleaned = 0.00688958 Jy ! Component: 950 - total flux cleaned = 0.00723904 Jy ! Component: 1000 - total flux cleaned = 0.00758273 Jy ! Component: 1050 - total flux cleaned = 0.00796828 Jy ! Component: 1100 - total flux cleaned = 0.00839383 Jy ! Component: 1150 - total flux cleaned = 0.00867192 Jy ! Component: 1200 - total flux cleaned = 0.0089004 Jy ! Component: 1250 - total flux cleaned = 0.00917064 Jy ! Component: 1300 - total flux cleaned = 0.0093923 Jy ! Component: 1350 - total flux cleaned = 0.00982844 Jy ! Component: 1400 - total flux cleaned = 0.0100006 Jy ! Component: 1450 - total flux cleaned = 0.0103395 Jy ! Component: 1500 - total flux cleaned = 0.0106728 Jy ! Component: 1550 - total flux cleaned = 0.0110416 Jy ! Component: 1600 - total flux cleaned = 0.0113639 Jy ! Component: 1650 - total flux cleaned = 0.0115625 Jy ! Component: 1700 - total flux cleaned = 0.0117979 Jy ! Component: 1750 - total flux cleaned = 0.0121857 Jy ! Component: 1800 - total flux cleaned = 0.012529 Jy ! Component: 1850 - total flux cleaned = 0.0129062 Jy ! Component: 1900 - total flux cleaned = 0.0132038 Jy ! Component: 1950 - total flux cleaned = 0.0136439 Jy ! Component: 2000 - total flux cleaned = 0.0140061 Jy ! Component: 2050 - total flux cleaned = 0.0144353 Jy ! Component: 2100 - total flux cleaned = 0.0148947 Jy ! Component: 2150 - total flux cleaned = 0.0152792 Jy ! Component: 2200 - total flux cleaned = 0.0156598 Jy ! Component: 2250 - total flux cleaned = 0.0160702 Jy ! Component: 2300 - total flux cleaned = 0.0165094 Jy ! Component: 2350 - total flux cleaned = 0.0168098 Jy ! Component: 2400 - total flux cleaned = 0.017108 Jy ! Component: 2450 - total flux cleaned = 0.0174681 Jy ! Component: 2500 - total flux cleaned = 0.0178569 Jy ! Component: 2550 - total flux cleaned = 0.0182417 Jy ! Component: 2600 - total flux cleaned = 0.0185272 Jy ! Component: 2650 - total flux cleaned = 0.018967 Jy ! Component: 2700 - total flux cleaned = 0.0193085 Jy ! Component: 2750 - total flux cleaned = 0.0196469 Jy ! Component: 2800 - total flux cleaned = 0.0198911 Jy ! Component: 2850 - total flux cleaned = 0.0202535 Jy ! Component: 2900 - total flux cleaned = 0.0206422 Jy ! Component: 2950 - total flux cleaned = 0.0210269 Jy ! Component: 3000 - total flux cleaned = 0.0212897 Jy ! Component: 3050 - total flux cleaned = 0.0215797 Jy ! Component: 3100 - total flux cleaned = 0.0219529 Jy ! Component: 3150 - total flux cleaned = 0.0221521 Jy ! Component: 3200 - total flux cleaned = 0.0224905 Jy ! Component: 3250 - total flux cleaned = 0.0227695 Jy ! Component: 3300 - total flux cleaned = 0.0230738 Jy ! Component: 3350 - total flux cleaned = 0.0233755 Jy ! Component: 3400 - total flux cleaned = 0.0235931 Jy ! Component: 3450 - total flux cleaned = 0.0239969 Jy ! Component: 3500 - total flux cleaned = 0.0242907 Jy ! Component: 3550 - total flux cleaned = 0.0245556 Jy ! Component: 3600 - total flux cleaned = 0.0249229 Jy ! Component: 3650 - total flux cleaned = 0.0251309 Jy ! Component: 3700 - total flux cleaned = 0.0253892 Jy ! Component: 3750 - total flux cleaned = 0.0255429 Jy ! Component: 3800 - total flux cleaned = 0.0258478 Jy ! Component: 3850 - total flux cleaned = 0.0261002 Jy ! Component: 3900 - total flux cleaned = 0.0263253 Jy ! Component: 3950 - total flux cleaned = 0.0265733 Jy ! Component: 4000 - total flux cleaned = 0.0267457 Jy ! Component: 4050 - total flux cleaned = 0.0269902 Jy ! Total flux subtracted in 4096 components = 0.0271843 Jy ! Clean residual min=-0.001399 max=0.001385 Jy/beam ! Clean residual mean=0.000076 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.183538 Jy keep ! Adding 321 model components to the UV plane model. ! The established model now contains 407 components and 0.183538 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv102_uvs/J1607-3331_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8165 x 2.636 at -7.691 degrees (North through East) ! Clean map min=-0.0036886 max=0.087337 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J1607-3331_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0873366 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000415495 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.42722 1.42722 2.85444 5.70888 11.4178 22.8355 45.671 91.3421 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.087 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 210.198 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J1607-3331_X_uvs.log closed on Sat Feb 27 22:27:08 2016