! Started logfile: /scr/pima/rv100_uvs/J1017+6116_X_uvs.log on Mon Feb 29 13:26:55 2016 obs /scr/pima/rv100_uvs/J1017+6116_X_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1017+6116_X_uva.fits ! AN table 1: 49 integrations on 55 of 55 possible baselines. ! Apparent sampling: 0.47384 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1017+6116 ! ! 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 69 lines of history. ! ! Reading 5108 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/rv100_uvs/J1017+6116_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 235 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 257 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 262 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 262 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.060084Jy sigma=4.877176 ! Fit after self-cal, rms=0.679580Jy sigma=3.083430 ! 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=0.6728 mas, bmaj=1.016 mas, bpa=59.69 degrees ! Estimated noise=3.89658 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 = 0.239591 Jy ! Component: 100 - total flux cleaned = 0.334938 Jy ! Total flux subtracted in 100 components = 0.334938 Jy ! Clean residual min=-0.024574 max=0.083983 Jy/beam ! Clean residual mean=0.000474 rms=0.006468 Jy/beam ! Combined flux in latest and established models = 0.334938 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.334938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174647Jy sigma=0.770939 ! Fit after self-cal, rms=0.173006Jy sigma=0.767076 ! Inverting map ! Added new window around map position (-1.4, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0778838 Jy ! Component: 100 - total flux cleaned = 0.120777 Jy ! Total flux subtracted in 100 components = 0.120777 Jy ! Clean residual min=-0.015315 max=0.022756 Jy/beam ! Clean residual mean=0.000248 rms=0.003820 Jy/beam ! Combined flux in latest and established models = 0.455715 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 14 components and 0.455715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119696Jy sigma=0.505319 ! Fit after self-cal, rms=0.114055Jy sigma=0.482300 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0349621 Jy ! Component: 100 - total flux cleaned = 0.0565294 Jy ! Total flux subtracted in 100 components = 0.0565294 Jy ! Clean residual min=-0.009695 max=0.012636 Jy/beam ! Clean residual mean=0.000143 rms=0.002537 Jy/beam ! Combined flux in latest and established models = 0.512244 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.512244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097662Jy sigma=0.397622 ! Fit after self-cal, rms=0.096778Jy sigma=0.393629 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0175156 Jy ! Component: 100 - total flux cleaned = 0.0289703 Jy ! Total flux subtracted in 100 components = 0.0289703 Jy ! Clean residual min=-0.008754 max=0.010899 Jy/beam ! Clean residual mean=0.000089 rms=0.002160 Jy/beam ! Combined flux in latest and established models = 0.541214 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.541214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091936Jy sigma=0.368588 ! Fit after self-cal, rms=0.091755Jy sigma=0.367664 ! 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=0.8431 mas, bmaj=1.175 mas, bpa=58.59 degrees ! Estimated noise=2.58668 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 = 0.0128847 Jy ! Component: 100 - total flux cleaned = 0.0194325 Jy ! Component: 150 - total flux cleaned = 0.0222462 Jy ! Component: 200 - total flux cleaned = 0.0231999 Jy ! Total flux subtracted in 200 components = 0.0231999 Jy ! Clean residual min=-0.007456 max=0.010812 Jy/beam ! Clean residual mean=0.000168 rms=0.002472 Jy/beam ! Combined flux in latest and established models = 0.564414 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 35 components and 0.564414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089844Jy sigma=0.358834 ! Fit after self-cal, rms=0.089705Jy sigma=0.358037 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8431 x 1.175 at 58.59 degrees (North through East) ! Clean map min=-0.0079936 max=0.31697 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.96 KP 0.98 LA 0.99 MA 1.00 ! MK 1.05 NL 0.96 NY 1.05 OV 0.99 ! PT 1.05 SC 0.96 WF 0.99 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.98 KP 1.00 LA 0.99 MA 0.96 ! MK 0.98 NL 0.93 NY 1.02 OV 1.00 ! PT 1.08 SC 1.00* WF 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 0.99 KP 1.01 LA 0.99 MA 1.03 ! MK 1.02 NL 0.97 NY 1.00* OV 1.02 ! PT 1.07 SC 0.94 WF 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.01 KP 0.97 LA 0.99 MA 1.08 ! MK 1.10 NL 0.97 NY 1.00* OV 1.03 ! PT 1.07 SC 0.97 WF 0.98 ! ! ! Fit before self-cal, rms=0.089705Jy sigma=0.358037 ! Fit after self-cal, rms=0.089657Jy sigma=0.346386 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8486 mas, bmaj=1.176 mas, bpa=58.35 degrees ! Estimated noise=2.58084 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 = 0.00117711 Jy ! Component: 100 - total flux cleaned = 0.0011757 Jy ! Component: 150 - total flux cleaned = 0.0011698 Jy ! Component: 200 - total flux cleaned = 0.00116869 Jy ! Total flux subtracted in 200 components = 0.00116869 Jy ! Clean residual min=-0.008569 max=0.009979 Jy/beam ! Clean residual mean=0.000045 rms=0.002292 Jy/beam ! Combined flux in latest and established models = 0.565583 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.565583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089395Jy sigma=0.345714 ! Fit after self-cal, rms=0.089411Jy sigma=0.345560 ! 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=0.089411Jy sigma=0.345560 ! Fit after self-cal, rms=0.086882Jy sigma=0.334484 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8495 mas, bmaj=1.182 mas, bpa=58.21 degrees ! Estimated noise=2.56793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00430216 Jy ! Component: 100 - total flux cleaned = -0.00691172 Jy ! Component: 150 - total flux cleaned = -0.0080457 Jy ! Component: 200 - total flux cleaned = -0.00860501 Jy ! Total flux subtracted in 200 components = -0.00860501 Jy ! Clean residual min=-0.005142 max=0.008117 Jy/beam ! Clean residual mean=0.000165 rms=0.001816 Jy/beam ! Combined flux in latest and established models = 0.556978 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.556978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086635Jy sigma=0.333422 ! Fit after self-cal, rms=0.086626Jy sigma=0.333363 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 (-8.8, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0073441 Jy ! Component: 100 - total flux cleaned = 0.011582 Jy ! Component: 150 - total flux cleaned = 0.0143373 Jy ! Component: 200 - total flux cleaned = 0.0154922 Jy ! Total flux subtracted in 200 components = 0.0154922 Jy ! Clean residual min=-0.005349 max=0.006866 Jy/beam ! Clean residual mean=0.000075 rms=0.001701 Jy/beam ! Combined flux in latest and established models = 0.57247 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 66 components and 0.57247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086028Jy sigma=0.329089 ! Fit after self-cal, rms=0.086012Jy sigma=0.328587 ! 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=0.086012Jy sigma=0.328587 ! Fit after self-cal, rms=0.085665Jy sigma=0.327826 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8516 mas, bmaj=1.184 mas, bpa=58.42 degrees ! Estimated noise=2.55389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000647633 Jy ! Component: 100 - total flux cleaned = -0.000771904 Jy ! Component: 150 - total flux cleaned = -0.000610155 Jy ! Component: 200 - total flux cleaned = -0.00067816 Jy ! Total flux subtracted in 200 components = -0.00067816 Jy ! Clean residual min=-0.005058 max=0.006654 Jy/beam ! Clean residual mean=0.000084 rms=0.001594 Jy/beam ! Combined flux in latest and established models = 0.571792 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 74 components and 0.571792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085431Jy sigma=0.326492 ! Fit after self-cal, rms=0.085447Jy sigma=0.326370 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 = 0.000545206 Jy ! Component: 100 - total flux cleaned = 0.000420833 Jy ! Component: 150 - total flux cleaned = 0.000364555 Jy ! Component: 200 - total flux cleaned = 0.000312675 Jy ! Total flux subtracted in 200 components = 0.000312675 Jy ! Clean residual min=-0.005138 max=0.006453 Jy/beam ! Clean residual mean=0.000084 rms=0.001582 Jy/beam ! Combined flux in latest and established models = 0.572105 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 82 components and 0.572105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085375Jy sigma=0.325944 ! Fit after self-cal, rms=0.085386Jy sigma=0.325904 ! 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=0.085386Jy sigma=0.325904 ! Fit after self-cal, rms=0.084975Jy sigma=0.325525 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.329 mas, bmaj=2.467 mas, bpa=60.51 degrees ! Estimated noise=3.49964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00182027 Jy ! Component: 100 - total flux cleaned = -0.00237291 Jy ! Component: 150 - total flux cleaned = -0.0028034 Jy ! Component: 200 - total flux cleaned = -0.00314027 Jy ! Total flux subtracted in 200 components = -0.00314027 Jy ! Clean residual min=-0.008920 max=0.011786 Jy/beam ! Clean residual mean=0.000269 rms=0.003326 Jy/beam ! Combined flux in latest and established models = 0.568964 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 99 components and 0.568964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084995Jy sigma=0.325386 ! Fit after self-cal, rms=0.084993Jy sigma=0.325285 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 = 0.000123649 Jy ! Component: 100 - total flux cleaned = -6.936e-05 Jy ! Component: 150 - total flux cleaned = -0.000178573 Jy ! Component: 200 - total flux cleaned = -0.000179362 Jy ! Total flux subtracted in 200 components = -0.000179362 Jy ! Clean residual min=-0.008914 max=0.011850 Jy/beam ! Clean residual mean=0.000279 rms=0.003308 Jy/beam ! Combined flux in latest and established models = 0.568785 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 104 components and 0.568785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085068Jy sigma=0.325563 ! Fit after self-cal, rms=0.085073Jy sigma=0.325540 ! 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=0.8528 mas, bmaj=1.185 mas, bpa=58.59 degrees ! Estimated noise=2.54113 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8528 x 1.185 at 58.59 degrees (North through East) ! Clean map min=-0.0049891 max=0.30914 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=0.679 mas, bmaj=1.022 mas, bpa=59.47 degrees ! Estimated noise=3.86323 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.239863 Jy ! Component: 100 - total flux cleaned = 0.352071 Jy ! Component: 150 - total flux cleaned = 0.419666 Jy ! Component: 200 - total flux cleaned = 0.461121 Jy ! Total flux subtracted in 200 components = 0.461121 Jy ! Clean residual min=-0.010893 max=0.021900 Jy/beam ! Clean residual mean=0.000209 rms=0.002861 Jy/beam ! Combined flux in latest and established models = 0.461121 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.461121 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8528 mas, bmaj=1.185 mas, bpa=58.59 degrees ! Estimated noise=2.54113 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 = 0.0379597 Jy ! Component: 100 - total flux cleaned = 0.0594283 Jy ! Component: 150 - total flux cleaned = 0.0732868 Jy ! Component: 200 - total flux cleaned = 0.0826307 Jy ! Total flux subtracted in 200 components = 0.0826307 Jy ! Clean residual min=-0.005521 max=0.008245 Jy/beam ! Clean residual mean=0.000270 rms=0.001756 Jy/beam ! Combined flux in latest and established models = 0.543752 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 36 components and 0.543752 Jy ! Inverting map ! Added new window around map position (46.4, 32.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00812309 Jy ! Component: 100 - total flux cleaned = 0.0140004 Jy ! Component: 150 - total flux cleaned = 0.0187842 Jy ! Component: 200 - total flux cleaned = 0.0226947 Jy ! Total flux subtracted in 200 components = 0.0226947 Jy ! Clean residual min=-0.005151 max=0.006350 Jy/beam ! Clean residual mean=0.000151 rms=0.001516 Jy/beam ! Combined flux in latest and established models = 0.566447 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 62 components and 0.566447 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=2.329 mas, bmaj=2.467 mas, bpa=60.51 degrees ! Estimated noise=3.49964 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00541657 Jy ! Component: 100 - total flux cleaned = 0.00730536 Jy ! Component: 150 - total flux cleaned = 0.00812763 Jy ! Component: 200 - total flux cleaned = 0.00870083 Jy ! Total flux subtracted in 200 components = 0.00870083 Jy ! Clean residual min=-0.009563 max=0.010714 Jy/beam ! Clean residual mean=0.000329 rms=0.002966 Jy/beam ! Combined flux in latest and established models = 0.575147 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 = 0.000667494 Jy ! Component: 100 - total flux cleaned = 0.00083287 Jy ! Component: 150 - total flux cleaned = 0.00105002 Jy ! Component: 200 - total flux cleaned = 0.00117781 Jy ! Total flux subtracted in 200 components = 0.00117781 Jy ! Clean residual min=-0.009923 max=0.010581 Jy/beam ! Clean residual mean=0.000322 rms=0.002921 Jy/beam ! Combined flux in latest and established models = 0.576325 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 85 components and 0.576325 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8528 mas, bmaj=1.185 mas, bpa=58.59 degrees ! Estimated noise=2.54113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000328285 Jy ! Component: 100 - total flux cleaned = -0.00077118 Jy ! Component: 150 - total flux cleaned = -0.000871323 Jy ! Component: 200 - total flux cleaned = -0.000695387 Jy ! Total flux subtracted in 200 components = -0.000695387 Jy ! Clean residual min=-0.005548 max=0.006038 Jy/beam ! Clean residual mean=0.000113 rms=0.001425 Jy/beam ! Combined flux in latest and established models = 0.57563 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 99 components and 0.57563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084849Jy sigma=0.324237 ! Fit after self-cal, rms=0.084678Jy sigma=0.323272 wmodel /scr/pima/rv100_uvs/J1017+6116_X_map.mod ! Writing 99 model components to file: /scr/pima/rv100_uvs/J1017+6116_X_map.mod wobs /scr/pima/rv100_uvs/J1017+6116_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1017+6116_X_uvs.fits wwins /scr/pima/rv100_uvs/J1017+6116_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv100_uvs/J1017+6116_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 = 0.0026633 Jy ! Component: 100 - total flux cleaned = 0.00364087 Jy ! Component: 150 - total flux cleaned = 0.00457146 Jy ! Component: 200 - total flux cleaned = 0.00564896 Jy ! Component: 250 - total flux cleaned = 0.00634476 Jy ! Component: 300 - total flux cleaned = 0.00710584 Jy ! Component: 350 - total flux cleaned = 0.00792731 Jy ! Component: 400 - total flux cleaned = 0.00864576 Jy ! Component: 450 - total flux cleaned = 0.00919099 Jy ! Component: 500 - total flux cleaned = 0.00964843 Jy ! Component: 550 - total flux cleaned = 0.00994688 Jy ! Component: 600 - total flux cleaned = 0.0104591 Jy ! Component: 650 - total flux cleaned = 0.0108879 Jy ! Component: 700 - total flux cleaned = 0.0111692 Jy ! Component: 750 - total flux cleaned = 0.0116509 Jy ! Component: 800 - total flux cleaned = 0.0117181 Jy ! Component: 850 - total flux cleaned = 0.0120494 Jy ! Component: 900 - total flux cleaned = 0.012244 Jy ! Component: 950 - total flux cleaned = 0.0123083 Jy ! Component: 1000 - total flux cleaned = 0.0126238 Jy ! Component: 1050 - total flux cleaned = 0.0127468 Jy ! Component: 1100 - total flux cleaned = 0.0128686 Jy ! Component: 1150 - total flux cleaned = 0.0129892 Jy ! Component: 1200 - total flux cleaned = 0.0131667 Jy ! Component: 1250 - total flux cleaned = 0.0132239 Jy ! Component: 1300 - total flux cleaned = 0.013339 Jy ! Component: 1350 - total flux cleaned = 0.0133952 Jy ! Component: 1400 - total flux cleaned = 0.0133958 Jy ! Component: 1450 - total flux cleaned = 0.0136158 Jy ! Component: 1500 - total flux cleaned = 0.0136152 Jy ! Component: 1550 - total flux cleaned = 0.0136157 Jy ! Component: 1600 - total flux cleaned = 0.0138282 Jy ! Component: 1650 - total flux cleaned = 0.0137755 Jy ! Component: 1700 - total flux cleaned = 0.0138789 Jy ! Component: 1750 - total flux cleaned = 0.0138283 Jy ! Component: 1800 - total flux cleaned = 0.0140801 Jy ! Component: 1850 - total flux cleaned = 0.0140298 Jy ! Component: 1900 - total flux cleaned = 0.0141282 Jy ! Component: 1950 - total flux cleaned = 0.0140801 Jy ! Component: 2000 - total flux cleaned = 0.0143204 Jy ! Component: 2050 - total flux cleaned = 0.0143202 Jy ! Component: 2100 - total flux cleaned = 0.0143203 Jy ! Component: 2150 - total flux cleaned = 0.0145067 Jy ! Component: 2200 - total flux cleaned = 0.0145531 Jy ! Component: 2250 - total flux cleaned = 0.0145985 Jy ! Component: 2300 - total flux cleaned = 0.0148232 Jy ! Component: 2350 - total flux cleaned = 0.0148228 Jy ! Component: 2400 - total flux cleaned = 0.0148231 Jy ! Component: 2450 - total flux cleaned = 0.0149982 Jy ! Component: 2500 - total flux cleaned = 0.0151712 Jy ! Component: 2550 - total flux cleaned = 0.015171 Jy ! Component: 2600 - total flux cleaned = 0.0152982 Jy ! Component: 2650 - total flux cleaned = 0.0154661 Jy ! Component: 2700 - total flux cleaned = 0.0155073 Jy ! Component: 2750 - total flux cleaned = 0.0157128 Jy ! Component: 2800 - total flux cleaned = 0.0157945 Jy ! Component: 2850 - total flux cleaned = 0.0158753 Jy ! Component: 2900 - total flux cleaned = 0.0158751 Jy ! Component: 2950 - total flux cleaned = 0.0160737 Jy ! Component: 3000 - total flux cleaned = 0.0161918 Jy ! Component: 3050 - total flux cleaned = 0.016231 Jy ! Component: 3100 - total flux cleaned = 0.01627 Jy ! Component: 3150 - total flux cleaned = 0.0165004 Jy ! Component: 3200 - total flux cleaned = 0.0166528 Jy ! Component: 3250 - total flux cleaned = 0.0167666 Jy ! Component: 3300 - total flux cleaned = 0.0168793 Jy ! Component: 3350 - total flux cleaned = 0.0169908 Jy ! Component: 3400 - total flux cleaned = 0.0172861 Jy ! Component: 3450 - total flux cleaned = 0.0173591 Jy ! Component: 3500 - total flux cleaned = 0.0175769 Jy ! Component: 3550 - total flux cleaned = 0.0176132 Jy ! Component: 3600 - total flux cleaned = 0.0177567 Jy ! Component: 3650 - total flux cleaned = 0.0177921 Jy ! Component: 3700 - total flux cleaned = 0.017898 Jy ! Component: 3750 - total flux cleaned = 0.0180728 Jy ! Component: 3800 - total flux cleaned = 0.0182464 Jy ! Component: 3850 - total flux cleaned = 0.0182813 Jy ! Component: 3900 - total flux cleaned = 0.0183842 Jy ! Component: 3950 - total flux cleaned = 0.018452 Jy ! Component: 4000 - total flux cleaned = 0.018384 Jy ! Component: 4050 - total flux cleaned = 0.0184849 Jy ! Total flux subtracted in 4096 components = 0.018585 Jy ! Clean residual min=-0.002011 max=0.001872 Jy/beam ! Clean residual mean=0.000020 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.594215 Jy keep ! Adding 355 model components to the UV plane model. ! The established model now contains 454 components and 0.594215 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1017+6116_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8528 x 1.185 at 58.59 degrees (North through East) ! Clean map min=-0.0036695 max=0.30706 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1017+6116_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.307058 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000572206 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.559054 0.559054 1.11811 2.23621 4.47243 8.94486 17.8897 35.7794 71.5589 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.307 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 536.621 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1017+6116_X_uvs.log closed on Mon Feb 29 13:27:00 2016