! Started logfile: /scr/pima/rv102_uvs/J1610+2414_X_uvs.log on Sat Feb 27 22:27:09 2016 obs /scr/pima/rv102_uvs/J1610+2414_X_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J1610+2414_X_uva.fits ! AN table 1: 109 integrations on 28 of 28 possible baselines. ! AN table 2: 65 integrations on 28 of 28 possible baselines. ! AN table 3: 55 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.701178 visibilities/baseline/integration-bin. ! Found source: J1610+2414 ! ! 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 16904 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/J1610+2414_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 203 telescope corrections were flagged in sub-array 1. ! A total of 48 telescope corrections were flagged in sub-array 2. ! A total of 56 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 203 telescope corrections were flagged in sub-array 1. ! A total of 48 telescope corrections were flagged in sub-array 2. ! A total of 56 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 203 telescope corrections were flagged in sub-array 1. ! A total of 48 telescope corrections were flagged in sub-array 2. ! A total of 56 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 203 telescope corrections were flagged in sub-array 1. ! A total of 48 telescope corrections were flagged in sub-array 2. ! A total of 56 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.016382Jy sigma=17.508976 ! Fit after self-cal, rms=0.867933Jy sigma=15.129156 ! 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=0.9128 mas, bmaj=1.3 mas, bpa=-25.81 degrees ! Estimated noise=0.701698 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 = 0.116056 Jy ! Component: 100 - total flux cleaned = 0.141454 Jy ! Total flux subtracted in 100 components = 0.141454 Jy ! Clean residual min=-0.021867 max=0.028940 Jy/beam ! Clean residual mean=-0.000025 rms=0.005431 Jy/beam ! Combined flux in latest and established models = 0.141454 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.141454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143856Jy sigma=2.392915 ! Fit after self-cal, rms=0.142574Jy sigma=2.371596 ! 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=1.199 mas, bmaj=1.706 mas, bpa=-24.08 degrees ! Estimated noise=0.329281 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 = -0.00645424 Jy ! Component: 100 - total flux cleaned = -0.00721174 Jy ! Component: 150 - total flux cleaned = -0.0075263 Jy ! Component: 200 - total flux cleaned = -0.00780387 Jy ! Total flux subtracted in 200 components = -0.00780387 Jy ! Clean residual min=-0.018467 max=0.030402 Jy/beam ! Clean residual mean=0.000042 rms=0.006579 Jy/beam ! Combined flux in latest and established models = 0.13365 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.13365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142009Jy sigma=2.361577 ! Fit after self-cal, rms=0.141822Jy sigma=2.360892 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.199 x 1.706 at -24.08 degrees (North through East) ! Clean map min=-0.017898 max=0.14389 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 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.141822Jy sigma=2.360892 ! Fit after self-cal, rms=0.141887Jy sigma=2.368271 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.23 mas, bmaj=1.709 mas, bpa=-23.24 degrees ! Estimated noise=0.330304 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 = -0.000835063 Jy ! Component: 100 - total flux cleaned = -0.0010904 Jy ! Component: 150 - total flux cleaned = -0.00142532 Jy ! Component: 200 - total flux cleaned = -0.00173414 Jy ! Total flux subtracted in 200 components = -0.00173414 Jy ! Clean residual min=-0.018393 max=0.030185 Jy/beam ! Clean residual mean=0.000042 rms=0.006642 Jy/beam ! Combined flux in latest and established models = 0.131916 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.131916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141676Jy sigma=2.365487 ! Fit after self-cal, rms=0.141611Jy sigma=2.365333 ! 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=0.141611Jy sigma=2.365333 ! Fit after self-cal, rms=0.141611Jy sigma=2.365333 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.23 mas, bmaj=1.709 mas, bpa=-23.24 degrees ! Estimated noise=0.330304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000338221 Jy ! Component: 100 - total flux cleaned = -0.000622199 Jy ! Component: 150 - total flux cleaned = -0.000884187 Jy ! Component: 200 - total flux cleaned = -0.00104535 Jy ! Total flux subtracted in 200 components = -0.00104535 Jy ! Clean residual min=-0.018240 max=0.029974 Jy/beam ! Clean residual mean=0.000042 rms=0.006644 Jy/beam ! Combined flux in latest and established models = 0.130871 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 15 components and 0.130871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141486Jy sigma=2.363733 ! Fit after self-cal, rms=0.141443Jy sigma=2.363606 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). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0260612 Jy ! Component: 100 - total flux cleaned = 0.0323692 Jy ! Component: 150 - total flux cleaned = 0.0359438 Jy ! Component: 200 - total flux cleaned = 0.0376405 Jy ! Total flux subtracted in 200 components = 0.0376405 Jy ! Clean residual min=-0.017525 max=0.029904 Jy/beam ! Clean residual mean=0.000037 rms=0.006111 Jy/beam ! Combined flux in latest and established models = 0.168511 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.168511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136419Jy sigma=2.271586 ! Fit after self-cal, rms=0.134949Jy sigma=2.246399 ! 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=0.134949Jy sigma=2.246399 ! Fit after self-cal, rms=0.134949Jy sigma=2.246399 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.23 mas, bmaj=1.709 mas, bpa=-23.24 degrees ! Estimated noise=0.330304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143642 Jy ! Component: 100 - total flux cleaned = 0.015618 Jy ! Component: 150 - total flux cleaned = 0.016703 Jy ! Component: 200 - total flux cleaned = 0.0176549 Jy ! Total flux subtracted in 200 components = 0.0176549 Jy ! Clean residual min=-0.016801 max=0.024412 Jy/beam ! Clean residual mean=0.000036 rms=0.005752 Jy/beam ! Combined flux in latest and established models = 0.186166 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 35 components and 0.186166 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133117Jy sigma=2.213766 ! Fit after self-cal, rms=0.132658Jy sigma=2.205075 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 = 0.00785418 Jy ! Component: 100 - total flux cleaned = 0.00877705 Jy ! Component: 150 - total flux cleaned = 0.0091779 Jy ! Component: 200 - total flux cleaned = 0.00936436 Jy ! Total flux subtracted in 200 components = 0.00936436 Jy ! Clean residual min=-0.016923 max=0.023665 Jy/beam ! Clean residual mean=0.000036 rms=0.005571 Jy/beam ! Combined flux in latest and established models = 0.195531 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 40 components and 0.195531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131821Jy sigma=2.190154 ! Fit after self-cal, rms=0.131673Jy sigma=2.186635 ! 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=0.131673Jy sigma=2.186635 ! Fit after self-cal, rms=0.131673Jy sigma=2.186635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.615 mas, bmaj=3.25 mas, bpa=-2.987 degrees ! Estimated noise=0.381727 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00715955 Jy ! Component: 100 - total flux cleaned = 0.00870855 Jy ! Component: 150 - total flux cleaned = 0.00900881 Jy ! Component: 200 - total flux cleaned = 0.00927187 Jy ! Total flux subtracted in 200 components = 0.00927187 Jy ! Clean residual min=-0.024714 max=0.030970 Jy/beam ! Clean residual mean=0.000070 rms=0.008584 Jy/beam ! Combined flux in latest and established models = 0.204803 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 54 components and 0.204803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131457Jy sigma=2.181154 ! Fit after self-cal, rms=0.131354Jy sigma=2.179359 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 = 0.00229581 Jy ! Component: 100 - total flux cleaned = 0.00256247 Jy ! Component: 150 - total flux cleaned = 0.00278958 Jy ! Component: 200 - total flux cleaned = 0.00299153 Jy ! Total flux subtracted in 200 components = 0.00299153 Jy ! Clean residual min=-0.024643 max=0.030961 Jy/beam ! Clean residual mean=0.000070 rms=0.008524 Jy/beam ! Combined flux in latest and established models = 0.207794 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.207794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131248Jy sigma=2.176866 ! Fit after self-cal, rms=0.131212Jy sigma=2.176269 ! 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=1.23 mas, bmaj=1.709 mas, bpa=-23.24 degrees ! Estimated noise=0.330304 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.23 x 1.709 at -23.24 degrees (North through East) ! Clean map min=-0.021239 max=0.14098 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=0.9489 mas, bmaj=1.294 mas, bpa=-25.17 degrees ! Estimated noise=0.680302 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.117061 Jy ! Component: 100 - total flux cleaned = 0.161049 Jy ! Component: 150 - total flux cleaned = 0.186703 Jy ! Component: 200 - total flux cleaned = 0.193475 Jy ! Total flux subtracted in 200 components = 0.193475 Jy ! Clean residual min=-0.018238 max=0.021498 Jy/beam ! Clean residual mean=-0.000024 rms=0.004696 Jy/beam ! Combined flux in latest and established models = 0.193475 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 0.193475 Jy ! Inverting map and beam ! Estimated beam: bmin=1.23 mas, bmaj=1.709 mas, bpa=-23.24 degrees ! Estimated noise=0.330304 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 = 0.00808243 Jy ! Component: 100 - total flux cleaned = 0.010047 Jy ! Component: 150 - total flux cleaned = 0.0106904 Jy ! Component: 200 - total flux cleaned = 0.0109681 Jy ! Total flux subtracted in 200 components = 0.0109681 Jy ! Clean residual min=-0.017691 max=0.023758 Jy/beam ! Clean residual mean=0.000037 rms=0.005550 Jy/beam ! Combined flux in latest and established models = 0.204443 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 0.204443 Jy ! Inverting map ! Added new window around map position (-7, -40.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0214745 Jy ! Component: 100 - total flux cleaned = 0.0317394 Jy ! Component: 150 - total flux cleaned = 0.037631 Jy ! Component: 200 - total flux cleaned = 0.0394932 Jy ! Total flux subtracted in 200 components = 0.0394932 Jy ! Clean residual min=-0.015888 max=0.021706 Jy/beam ! Clean residual mean=0.000026 rms=0.004908 Jy/beam ! Combined flux in latest and established models = 0.243936 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 61 components and 0.243936 Jy ! Inverting map ! Added new window around map position (19.4, -4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199662 Jy ! Component: 100 - total flux cleaned = 0.0303909 Jy ! Component: 150 - total flux cleaned = 0.0356852 Jy ! Component: 200 - total flux cleaned = 0.0381973 Jy ! Total flux subtracted in 200 components = 0.0381973 Jy ! Clean residual min=-0.014673 max=0.017598 Jy/beam ! Clean residual mean=0.000023 rms=0.004262 Jy/beam ! Combined flux in latest and established models = 0.282133 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 99 components and 0.282133 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=2.615 mas, bmaj=3.25 mas, bpa=-2.987 degrees ! Estimated noise=0.381727 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120995 Jy ! Component: 100 - total flux cleaned = 0.00357664 Jy ! Component: 150 - total flux cleaned = 0.00576098 Jy ! Component: 200 - total flux cleaned = 0.00699175 Jy ! Total flux subtracted in 200 components = 0.00699175 Jy ! Clean residual min=-0.022418 max=0.023951 Jy/beam ! Clean residual mean=0.000044 rms=0.006357 Jy/beam ! Combined flux in latest and established models = 0.289125 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 = 0.000965523 Jy ! Component: 100 - total flux cleaned = 0.00186038 Jy ! Component: 150 - total flux cleaned = 0.00213954 Jy ! Component: 200 - total flux cleaned = 0.00266903 Jy ! Total flux subtracted in 200 components = 0.00266903 Jy ! Clean residual min=-0.022766 max=0.023764 Jy/beam ! Clean residual mean=0.000044 rms=0.006285 Jy/beam ! Combined flux in latest and established models = 0.291794 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 123 components and 0.291794 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.23 mas, bmaj=1.709 mas, bpa=-23.24 degrees ! Estimated noise=0.330304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000132447 Jy ! Component: 100 - total flux cleaned = 0.00052719 Jy ! Component: 150 - total flux cleaned = 0.000380844 Jy ! Component: 200 - total flux cleaned = 0.000385325 Jy ! Total flux subtracted in 200 components = 0.000385325 Jy ! Clean residual min=-0.015151 max=0.017225 Jy/beam ! Clean residual mean=0.000023 rms=0.004088 Jy/beam ! Combined flux in latest and established models = 0.29218 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 141 components and 0.29218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125282Jy sigma=2.052579 ! Fit after self-cal, rms=0.123636Jy sigma=2.019353 wmodel /scr/pima/rv102_uvs/J1610+2414_X_map.mod ! Writing 141 model components to file: /scr/pima/rv102_uvs/J1610+2414_X_map.mod wobs /scr/pima/rv102_uvs/J1610+2414_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J1610+2414_X_uvs.fits wwins /scr/pima/rv102_uvs/J1610+2414_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv102_uvs/J1610+2414_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 = 0.00538122 Jy ! Component: 100 - total flux cleaned = 0.00734837 Jy ! Component: 150 - total flux cleaned = 0.00873552 Jy ! Component: 200 - total flux cleaned = 0.00939141 Jy ! Component: 250 - total flux cleaned = 0.0100096 Jy ! Component: 300 - total flux cleaned = 0.0101996 Jy ! Component: 350 - total flux cleaned = 0.0100078 Jy ! Component: 400 - total flux cleaned = 0.0100055 Jy ! Component: 450 - total flux cleaned = 0.00965329 Jy ! Component: 500 - total flux cleaned = 0.00982419 Jy ! Component: 550 - total flux cleaned = 0.00999163 Jy ! Component: 600 - total flux cleaned = 0.0107922 Jy ! Component: 650 - total flux cleaned = 0.0112553 Jy ! Component: 700 - total flux cleaned = 0.0117015 Jy ! Component: 750 - total flux cleaned = 0.0124319 Jy ! Component: 800 - total flux cleaned = 0.0128567 Jy ! Component: 850 - total flux cleaned = 0.0134078 Jy ! Component: 900 - total flux cleaned = 0.0135385 Jy ! Component: 950 - total flux cleaned = 0.0140689 Jy ! Component: 1000 - total flux cleaned = 0.014582 Jy ! Component: 1050 - total flux cleaned = 0.0147088 Jy ! Component: 1100 - total flux cleaned = 0.0149632 Jy ! Component: 1150 - total flux cleaned = 0.0156844 Jy ! Component: 1200 - total flux cleaned = 0.0155661 Jy ! Component: 1250 - total flux cleaned = 0.0156788 Jy ! Component: 1300 - total flux cleaned = 0.0161295 Jy ! Component: 1350 - total flux cleaned = 0.0162399 Jy ! Component: 1400 - total flux cleaned = 0.0164575 Jy ! Component: 1450 - total flux cleaned = 0.0163523 Jy ! Component: 1500 - total flux cleaned = 0.0168738 Jy ! Component: 1550 - total flux cleaned = 0.0169709 Jy ! Component: 1600 - total flux cleaned = 0.017473 Jy ! Component: 1650 - total flux cleaned = 0.0177657 Jy ! Component: 1700 - total flux cleaned = 0.0178644 Jy ! Component: 1750 - total flux cleaned = 0.0177709 Jy ! Component: 1800 - total flux cleaned = 0.0179557 Jy ! Component: 1850 - total flux cleaned = 0.0180455 Jy ! Component: 1900 - total flux cleaned = 0.0184038 Jy ! Component: 1950 - total flux cleaned = 0.0182283 Jy ! Component: 2000 - total flux cleaned = 0.0185726 Jy ! Component: 2050 - total flux cleaned = 0.0185733 Jy ! Component: 2100 - total flux cleaned = 0.0189954 Jy ! Component: 2150 - total flux cleaned = 0.0193238 Jy ! Component: 2200 - total flux cleaned = 0.0195649 Jy ! Component: 2250 - total flux cleaned = 0.0197247 Jy ! Component: 2300 - total flux cleaned = 0.0198024 Jy ! Component: 2350 - total flux cleaned = 0.020186 Jy ! Component: 2400 - total flux cleaned = 0.0202641 Jy ! Component: 2450 - total flux cleaned = 0.0205594 Jy ! Component: 2500 - total flux cleaned = 0.0208492 Jy ! Component: 2550 - total flux cleaned = 0.0207769 Jy ! Component: 2600 - total flux cleaned = 0.0207762 Jy ! Component: 2650 - total flux cleaned = 0.0209157 Jy ! Component: 2700 - total flux cleaned = 0.02071 Jy ! Component: 2750 - total flux cleaned = 0.02098 Jy ! Component: 2800 - total flux cleaned = 0.0210454 Jy ! Component: 2850 - total flux cleaned = 0.0211772 Jy ! Component: 2900 - total flux cleaned = 0.0213047 Jy ! Component: 2950 - total flux cleaned = 0.0214958 Jy ! Component: 3000 - total flux cleaned = 0.0218083 Jy ! Component: 3050 - total flux cleaned = 0.0218083 Jy ! Component: 3100 - total flux cleaned = 0.0219898 Jy ! Component: 3150 - total flux cleaned = 0.02199 Jy ! Component: 3200 - total flux cleaned = 0.022049 Jy ! Component: 3250 - total flux cleaned = 0.0221662 Jy ! Component: 3300 - total flux cleaned = 0.0222822 Jy ! Component: 3350 - total flux cleaned = 0.0223958 Jy ! Component: 3400 - total flux cleaned = 0.0224515 Jy ! Component: 3450 - total flux cleaned = 0.0226184 Jy ! Component: 3500 - total flux cleaned = 0.0228374 Jy ! Component: 3550 - total flux cleaned = 0.0228906 Jy ! Component: 3600 - total flux cleaned = 0.0230493 Jy ! Component: 3650 - total flux cleaned = 0.0228382 Jy ! Component: 3700 - total flux cleaned = 0.0229425 Jy ! Component: 3750 - total flux cleaned = 0.0231478 Jy ! Component: 3800 - total flux cleaned = 0.0233517 Jy ! Component: 3850 - total flux cleaned = 0.0233523 Jy ! Component: 3900 - total flux cleaned = 0.023652 Jy ! Component: 3950 - total flux cleaned = 0.0238971 Jy ! Component: 4000 - total flux cleaned = 0.0240914 Jy ! Component: 4050 - total flux cleaned = 0.0241874 Jy ! Total flux subtracted in 4096 components = 0.0242838 Jy ! Clean residual min=-0.002924 max=0.002876 Jy/beam ! Clean residual mean=0.000009 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.316463 Jy keep ! Adding 407 model components to the UV plane model. ! The established model now contains 548 components and 0.316463 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv102_uvs/J1610+2414_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.23 x 1.709 at -23.24 degrees (North through East) ! Clean map min=-0.014534 max=0.13095 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J1610+2414_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.130953 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000932705 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.13673 2.13673 4.27346 8.54692 17.0938 34.1877 68.3753 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0027 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.13 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 140.401 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J1610+2414_X_uvs.log closed on Sat Feb 27 22:27:13 2016