! Started logfile: /scr/pima/rv102_uvs/J1610+2414_S_uvs.log on Sat Feb 27 22:26:15 2016 obs /scr/pima/rv102_uvs/J1610+2414_S_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J1610+2414_S_uva.fits ! AN table 1: 28 integrations on 28 of 28 possible baselines. ! AN table 2: 19 integrations on 1 of 1 possible baselines. ! AN table 3: 16 integrations on 28 of 28 possible baselines. ! AN table 4: 14 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.722977 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 4468 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/rv102_uvs/J1610+2414_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 54 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 54 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 14 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.034347Jy sigma=14.915755 ! Fit after self-cal, rms=0.827378Jy sigma=12.184549 ! 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=3.783 mas, bmaj=4.867 mas, bpa=-26.4 degrees ! Estimated noise=1.49406 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 = 0.139786 Jy ! Component: 100 - total flux cleaned = 0.16493 Jy ! Total flux subtracted in 100 components = 0.16493 Jy ! Clean residual min=-0.025921 max=0.039591 Jy/beam ! Clean residual mean=0.000074 rms=0.007643 Jy/beam ! Combined flux in latest and established models = 0.16493 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.16493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130498Jy sigma=1.832083 ! Fit after self-cal, rms=0.130253Jy sigma=1.823960 ! 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=4.694 mas, bmaj=6.55 mas, bpa=-23.76 degrees ! Estimated noise=0.805591 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 = 0.00539948 Jy ! Component: 100 - total flux cleaned = 0.00400089 Jy ! Component: 150 - total flux cleaned = 0.002919 Jy ! Component: 200 - total flux cleaned = 0.00206655 Jy ! Total flux subtracted in 200 components = 0.00206655 Jy ! Clean residual min=-0.024567 max=0.037556 Jy/beam ! Clean residual mean=0.000196 rms=0.009068 Jy/beam ! Combined flux in latest and established models = 0.166996 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 17 components and 0.166996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129003Jy sigma=1.809157 ! Fit after self-cal, rms=0.128949Jy sigma=1.808985 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.694 x 6.55 at -23.76 degrees (North through East) ! Clean map min=-0.024255 max=0.18239 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 12 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 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! 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 4: ! 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 12 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 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! 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 4: ! 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 12 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 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! 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 4: ! 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 12 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 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! 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 4: ! 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=0.128949Jy sigma=1.808985 ! Fit after self-cal, rms=0.129303Jy sigma=1.817438 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.806 mas, bmaj=6.569 mas, bpa=-22.7 degrees ! Estimated noise=0.807647 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 = -0.00108034 Jy ! Component: 100 - total flux cleaned = -0.00131698 Jy ! Component: 150 - total flux cleaned = -0.00141519 Jy ! Component: 200 - total flux cleaned = -0.0017041 Jy ! Total flux subtracted in 200 components = -0.0017041 Jy ! Clean residual min=-0.025067 max=0.037576 Jy/beam ! Clean residual mean=0.000195 rms=0.009126 Jy/beam ! Combined flux in latest and established models = 0.165292 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 28 components and 0.165292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129159Jy sigma=1.814545 ! Fit after self-cal, rms=0.129149Jy sigma=1.814508 ! 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=0.129149Jy sigma=1.814508 ! Fit after self-cal, rms=0.129149Jy sigma=1.814508 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.806 mas, bmaj=6.569 mas, bpa=-22.7 degrees ! Estimated noise=0.807647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000283333 Jy ! Component: 100 - total flux cleaned = -0.000449761 Jy ! Component: 150 - total flux cleaned = -0.000683361 Jy ! Component: 200 - total flux cleaned = -0.000828243 Jy ! Total flux subtracted in 200 components = -0.000828243 Jy ! Clean residual min=-0.025147 max=0.037467 Jy/beam ! Clean residual mean=0.000193 rms=0.009127 Jy/beam ! Combined flux in latest and established models = 0.164464 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 0.164464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129056Jy sigma=1.813463 ! Fit after self-cal, rms=0.129057Jy sigma=1.813446 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 = -0.000227683 Jy ! Component: 100 - total flux cleaned = -0.000360347 Jy ! Component: 150 - total flux cleaned = -0.000549473 Jy ! Component: 200 - total flux cleaned = -0.000665816 Jy ! Total flux subtracted in 200 components = -0.000665816 Jy ! Clean residual min=-0.025194 max=0.037403 Jy/beam ! Clean residual mean=0.000192 rms=0.009129 Jy/beam ! Combined flux in latest and established models = 0.163798 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.163798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128997Jy sigma=1.812828 ! Fit after self-cal, rms=0.128999Jy sigma=1.812805 ! 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=0.128999Jy sigma=1.812805 ! Fit after self-cal, rms=0.128999Jy sigma=1.812805 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.806 mas, bmaj=6.569 mas, bpa=-22.7 degrees ! Estimated noise=0.807647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000202376 Jy ! Component: 100 - total flux cleaned = -0.000310401 Jy ! Component: 150 - total flux cleaned = -0.000410347 Jy ! Component: 200 - total flux cleaned = -0.000506602 Jy ! Total flux subtracted in 200 components = -0.000506602 Jy ! Clean residual min=-0.025222 max=0.037365 Jy/beam ! Clean residual mean=0.000191 rms=0.009130 Jy/beam ! Combined flux in latest and established models = 0.163291 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.163291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128955Jy sigma=1.812423 ! Fit after self-cal, rms=0.128958Jy sigma=1.812399 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 = -0.000180196 Jy ! Component: 100 - total flux cleaned = -0.000228357 Jy ! Component: 150 - total flux cleaned = -0.000271075 Jy ! Component: 200 - total flux cleaned = -0.000312585 Jy ! Total flux subtracted in 200 components = -0.000312585 Jy ! Clean residual min=-0.025223 max=0.037331 Jy/beam ! Clean residual mean=0.000191 rms=0.009130 Jy/beam ! Combined flux in latest and established models = 0.162979 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 39 components and 0.162979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128922Jy sigma=1.812133 ! Fit after self-cal, rms=0.128927Jy sigma=1.812102 ! 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. ! ! Fit before self-cal, rms=0.128927Jy sigma=1.812102 ! Fit after self-cal, rms=0.128927Jy sigma=1.812102 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.915 mas, bmaj=11.09 mas, bpa=-4.137 degrees ! Estimated noise=0.918011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00377654 Jy ! Component: 100 - total flux cleaned = 0.00377706 Jy ! Component: 150 - total flux cleaned = 0.00395288 Jy ! Component: 200 - total flux cleaned = 0.00395472 Jy ! Total flux subtracted in 200 components = 0.00395472 Jy ! Clean residual min=-0.032086 max=0.042940 Jy/beam ! Clean residual mean=0.000319 rms=0.012969 Jy/beam ! Combined flux in latest and established models = 0.166933 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 39 components and 0.166933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129220Jy sigma=1.815325 ! Fit after self-cal, rms=0.129231Jy sigma=1.815209 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 = 0.000140837 Jy ! Component: 100 - total flux cleaned = 0.000142481 Jy ! Component: 150 - total flux cleaned = 0.000261305 Jy ! Component: 200 - total flux cleaned = 0.000260706 Jy ! Total flux subtracted in 200 components = 0.000260706 Jy ! Clean residual min=-0.032145 max=0.042713 Jy/beam ! Clean residual mean=0.000318 rms=0.012905 Jy/beam ! Combined flux in latest and established models = 0.167194 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 39 components and 0.167194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129594Jy sigma=1.818071 ! Fit after self-cal, rms=0.129600Jy sigma=1.818001 ! 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=4.806 mas, bmaj=6.569 mas, bpa=-22.7 degrees ! Estimated noise=0.807647 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.806 x 6.569 at -22.7 degrees (North through East) ! Clean map min=-0.024427 max=0.18524 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=3.878 mas, bmaj=4.866 mas, bpa=-23.46 degrees ! Estimated noise=1.53409 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.1399 Jy ! Component: 100 - total flux cleaned = 0.164301 Jy ! Component: 150 - total flux cleaned = 0.160266 Jy ! Component: 200 - total flux cleaned = 0.157068 Jy ! Total flux subtracted in 200 components = 0.157068 Jy ! Clean residual min=-0.026709 max=0.038710 Jy/beam ! Clean residual mean=0.000068 rms=0.007483 Jy/beam ! Combined flux in latest and established models = 0.157068 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 0.157068 Jy ! Inverting map and beam ! Estimated beam: bmin=4.806 mas, bmaj=6.569 mas, bpa=-22.7 degrees ! Estimated noise=0.807647 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 = 0.00598125 Jy ! Component: 100 - total flux cleaned = 0.00670602 Jy ! Component: 150 - total flux cleaned = 0.00653235 Jy ! Component: 200 - total flux cleaned = 0.00655277 Jy ! Total flux subtracted in 200 components = 0.00655277 Jy ! Clean residual min=-0.025051 max=0.037256 Jy/beam ! Clean residual mean=0.000192 rms=0.009170 Jy/beam ! Combined flux in latest and established models = 0.163621 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.163621 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=8.915 mas, bmaj=11.09 mas, bpa=-4.137 degrees ! Estimated noise=0.918011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299054 Jy ! Component: 100 - total flux cleaned = 0.00299685 Jy ! Component: 150 - total flux cleaned = 0.00323712 Jy ! Component: 200 - total flux cleaned = 0.00322546 Jy ! Total flux subtracted in 200 components = 0.00322546 Jy ! Clean residual min=-0.031993 max=0.043035 Jy/beam ! Clean residual mean=0.000319 rms=0.013004 Jy/beam ! Combined flux in latest and established models = 0.166846 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 = 0.000181376 Jy ! Component: 100 - total flux cleaned = 0.000182699 Jy ! Component: 150 - total flux cleaned = 0.000333253 Jy ! Component: 200 - total flux cleaned = 0.000333765 Jy ! Total flux subtracted in 200 components = 0.000333765 Jy ! Clean residual min=-0.032017 max=0.042750 Jy/beam ! Clean residual mean=0.000319 rms=0.012917 Jy/beam ! Combined flux in latest and established models = 0.16718 Jy ! Adding 5 model components to the UV plane model. ! The established model now contains 24 components and 0.16718 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.806 mas, bmaj=6.569 mas, bpa=-22.7 degrees ! Estimated noise=0.807647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00440062 Jy ! Component: 100 - total flux cleaned = -0.00455336 Jy ! Component: 150 - total flux cleaned = -0.00455297 Jy ! Component: 200 - total flux cleaned = -0.00455329 Jy ! Total flux subtracted in 200 components = -0.00455329 Jy ! Clean residual min=-0.024696 max=0.036811 Jy/beam ! Clean residual mean=0.000189 rms=0.009103 Jy/beam ! Combined flux in latest and established models = 0.162627 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.162627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129274Jy sigma=1.813069 ! Fit after self-cal, rms=0.129235Jy sigma=1.812911 wmodel /scr/pima/rv102_uvs/J1610+2414_S_map.mod ! Writing 32 model components to file: /scr/pima/rv102_uvs/J1610+2414_S_map.mod wobs /scr/pima/rv102_uvs/J1610+2414_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J1610+2414_S_uvs.fits wwins /scr/pima/rv102_uvs/J1610+2414_S_map.win ! wwins: Wrote 1 windows to /scr/pima/rv102_uvs/J1610+2414_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 = 0.0166659 Jy ! Component: 100 - total flux cleaned = 0.031263 Jy ! Component: 150 - total flux cleaned = 0.0445885 Jy ! Component: 200 - total flux cleaned = 0.0568786 Jy ! Component: 250 - total flux cleaned = 0.068295 Jy ! Component: 300 - total flux cleaned = 0.0789961 Jy ! Component: 350 - total flux cleaned = 0.0890929 Jy ! Component: 400 - total flux cleaned = 0.097137 Jy ! Component: 450 - total flux cleaned = 0.104805 Jy ! Component: 500 - total flux cleaned = 0.112496 Jy ! Component: 550 - total flux cleaned = 0.118535 Jy ! Component: 600 - total flux cleaned = 0.125305 Jy ! Component: 650 - total flux cleaned = 0.130884 Jy ! Component: 700 - total flux cleaned = 0.136567 Jy ! Component: 750 - total flux cleaned = 0.141765 Jy ! Component: 800 - total flux cleaned = 0.146783 Jy ! Component: 850 - total flux cleaned = 0.151631 Jy ! Component: 900 - total flux cleaned = 0.156068 Jy ! Component: 950 - total flux cleaned = 0.159359 Jy ! Component: 1000 - total flux cleaned = 0.161572 Jy ! Component: 1050 - total flux cleaned = 0.16372 Jy ! Component: 1100 - total flux cleaned = 0.16419 Jy ! Component: 1150 - total flux cleaned = 0.165777 Jy ! Component: 1200 - total flux cleaned = 0.166648 Jy ! Component: 1250 - total flux cleaned = 0.167075 Jy ! Component: 1300 - total flux cleaned = 0.167911 Jy ! Component: 1350 - total flux cleaned = 0.168524 Jy ! Component: 1400 - total flux cleaned = 0.168925 Jy ! Component: 1450 - total flux cleaned = 0.169702 Jy ! Component: 1500 - total flux cleaned = 0.17046 Jy ! Component: 1550 - total flux cleaned = 0.170829 Jy ! Component: 1600 - total flux cleaned = 0.171915 Jy ! Component: 1650 - total flux cleaned = 0.172091 Jy ! Component: 1700 - total flux cleaned = 0.172617 Jy ! Component: 1750 - total flux cleaned = 0.173635 Jy ! Component: 1800 - total flux cleaned = 0.173966 Jy ! Component: 1850 - total flux cleaned = 0.17429 Jy ! Component: 1900 - total flux cleaned = 0.175079 Jy ! Component: 1950 - total flux cleaned = 0.175233 Jy ! Component: 2000 - total flux cleaned = 0.175845 Jy ! Component: 2050 - total flux cleaned = 0.176291 Jy ! Component: 2100 - total flux cleaned = 0.176728 Jy ! Component: 2150 - total flux cleaned = 0.177439 Jy ! Component: 2200 - total flux cleaned = 0.177718 Jy ! Component: 2250 - total flux cleaned = 0.178406 Jy ! Component: 2300 - total flux cleaned = 0.178945 Jy ! Component: 2350 - total flux cleaned = 0.179867 Jy ! Component: 2400 - total flux cleaned = 0.180384 Jy ! Component: 2450 - total flux cleaned = 0.181147 Jy ! Component: 2500 - total flux cleaned = 0.181894 Jy ! Component: 2550 - total flux cleaned = 0.18238 Jy ! Component: 2600 - total flux cleaned = 0.183217 Jy ! Component: 2650 - total flux cleaned = 0.183684 Jy ! Component: 2700 - total flux cleaned = 0.184605 Jy ! Component: 2750 - total flux cleaned = 0.184715 Jy ! Component: 2800 - total flux cleaned = 0.185275 Jy ! Component: 2850 - total flux cleaned = 0.185933 Jy ! Component: 2900 - total flux cleaned = 0.186259 Jy ! Component: 2950 - total flux cleaned = 0.186471 Jy ! Component: 3000 - total flux cleaned = 0.186682 Jy ! Component: 3050 - total flux cleaned = 0.187606 Jy ! Component: 3100 - total flux cleaned = 0.187503 Jy ! Component: 3150 - total flux cleaned = 0.188002 Jy ! Component: 3200 - total flux cleaned = 0.188197 Jy ! Component: 3250 - total flux cleaned = 0.188584 Jy ! Component: 3300 - total flux cleaned = 0.188583 Jy ! Component: 3350 - total flux cleaned = 0.188772 Jy ! Component: 3400 - total flux cleaned = 0.189234 Jy ! Component: 3450 - total flux cleaned = 0.189503 Jy ! Component: 3500 - total flux cleaned = 0.189953 Jy ! Component: 3550 - total flux cleaned = 0.190397 Jy ! Component: 3600 - total flux cleaned = 0.190747 Jy ! Component: 3650 - total flux cleaned = 0.191267 Jy ! Component: 3700 - total flux cleaned = 0.191863 Jy ! Component: 3750 - total flux cleaned = 0.192116 Jy ! Component: 3800 - total flux cleaned = 0.192368 Jy ! Component: 3850 - total flux cleaned = 0.193192 Jy ! Component: 3900 - total flux cleaned = 0.193681 Jy ! Component: 3950 - total flux cleaned = 0.194407 Jy ! Component: 4000 - total flux cleaned = 0.194805 Jy ! Component: 4050 - total flux cleaned = 0.195357 Jy ! Total flux subtracted in 4096 components = 0.19598 Jy ! Clean residual min=-0.004862 max=0.003904 Jy/beam ! Clean residual mean=0.000076 rms=0.001614 Jy/beam ! Combined flux in latest and established models = 0.358607 Jy keep ! Adding 399 model components to the UV plane model. ! The established model now contains 431 components and 0.358607 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv102_uvs/J1610+2414_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.806 x 6.569 at -22.7 degrees (North through East) ! Clean map min=-0.011035 max=0.18244 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J1610+2414_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.182442 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00162127 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.66594 2.66594 5.33188 10.6638 21.3275 42.6551 85.3101 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0048 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.182 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 112.53 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J1610+2414_S_uvs.log closed on Sat Feb 27 22:26:18 2016