! Started logfile: /g0/scr/pima/npcsb_uvs/J1904+7647_X_uvs.log on Wed Sep 25 00:07:35 2013 obs /g0/scr/pima/npcsb_uvs/J1904+7647_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J1904+7647_X_uva.fits ! AN table 1: 47 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.614995 visibilities/baseline/integration-bin. ! Found source: J1904+7647 ! ! 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 8.40993e+09 8e+06 1 8e+06 ! 02 2 8.47993e+09 8e+06 1 8e+06 ! 03 3 8.79493e+09 8e+06 1 8e+06 ! 04 4 8.89993e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2428 visibilities. select RR ! 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 /g0/scr/pima/npcsb_uvs/J1904+7647_X] 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 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004166Jy sigma=2.405051 ! Fit after self-cal, rms=0.948681Jy sigma=2.281700 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.929 mas, bmaj=5.936 mas, bpa=44.62 degrees ! Estimated noise=13.5877 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0400227 Jy ! Component: 100 - total flux cleaned = 0.0448707 Jy ! Total flux subtracted in 100 components = 0.0448707 Jy ! Clean residual min=-0.005297 max=0.005279 Jy/beam ! Clean residual mean=0.000005 rms=0.001849 Jy/beam ! Combined flux in latest and established models = 0.0448707 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0448707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069722Jy sigma=0.151344 ! Fit after self-cal, rms=0.068252Jy sigma=0.147384 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.42 mas, bmaj=5.686 mas, bpa=41.31 degrees ! Estimated noise=6.33697 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 = 0.00681032 Jy ! Component: 100 - total flux cleaned = 0.00741834 Jy ! Component: 150 - total flux cleaned = 0.00691576 Jy ! Component: 200 - total flux cleaned = 0.00640342 Jy ! Total flux subtracted in 200 components = 0.00640342 Jy ! Clean residual min=-0.001603 max=0.001617 Jy/beam ! Clean residual mean=0.000000 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.0512741 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 63 components and 0.0512741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067141Jy sigma=0.144913 ! Fit after self-cal, rms=0.066956Jy sigma=0.144636 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.92 KP 0.98 LA 1.02 ! OV 0.98 PT 1.04 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.06 KP 1.03 LA 0.90 ! OV 0.98 PT 1.08 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 KP 0.96 LA 0.94 ! OV 1.01 PT 0.99 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.06 KP 0.90 LA 0.87 ! OV 0.90 PT 1.09 SC 1.00* ! ! ! Fit before self-cal, rms=0.066956Jy sigma=0.144636 ! Fit after self-cal, rms=0.063392Jy sigma=0.144180 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.415 mas, bmaj=5.636 mas, bpa=41.59 degrees ! Estimated noise=6.07286 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 = 0.00189474 Jy ! Component: 100 - total flux cleaned = 0.00258398 Jy ! Component: 150 - total flux cleaned = 0.00297125 Jy ! Component: 200 - total flux cleaned = 0.00291868 Jy ! Total flux subtracted in 200 components = 0.00291868 Jy ! Clean residual min=-0.000902 max=0.000907 Jy/beam ! Clean residual mean=-0.000002 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.0541928 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 120 components and 0.0541928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063245Jy sigma=0.143785 ! Fit after self-cal, rms=0.063195Jy sigma=0.143581 ! Inverting map ! Added new window around map position (50.4, 13.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000185884 Jy ! Component: 100 - total flux cleaned = 0.000367081 Jy ! Component: 150 - total flux cleaned = 0.000494923 Jy ! Component: 200 - total flux cleaned = 0.000604494 Jy ! Total flux subtracted in 200 components = 0.000604494 Jy ! Clean residual min=-0.001215 max=0.001384 Jy/beam ! Clean residual mean=-0.000002 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0547973 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 139 components and 0.0547973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063150Jy sigma=0.143471 ! Fit after self-cal, rms=0.063053Jy sigma=0.143309 ! 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=0.063053Jy sigma=0.143309 ! Fit after self-cal, rms=0.062431Jy sigma=0.143247 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.412 mas, bmaj=5.608 mas, bpa=41.7 degrees ! Estimated noise=5.99057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000753985 Jy ! Component: 100 - total flux cleaned = 0.000703521 Jy ! Component: 150 - total flux cleaned = 0.000651321 Jy ! Component: 200 - total flux cleaned = 0.000647736 Jy ! Total flux subtracted in 200 components = 0.000647736 Jy ! Clean residual min=-0.001304 max=0.001482 Jy/beam ! Clean residual mean=-0.000002 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.055445 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 161 components and 0.055445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062398Jy sigma=0.143193 ! Fit after self-cal, rms=0.062417Jy sigma=0.143164 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 = 0.000323866 Jy ! Component: 100 - total flux cleaned = 0.000243951 Jy ! Component: 150 - total flux cleaned = 0.000357664 Jy ! Component: 200 - total flux cleaned = 0.000458011 Jy ! Total flux subtracted in 200 components = 0.000458011 Jy ! Clean residual min=-0.001349 max=0.001517 Jy/beam ! Clean residual mean=-0.000002 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.055903 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 180 components and 0.055903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062404Jy sigma=0.143144 ! Fit after self-cal, rms=0.062398Jy sigma=0.143138 ! 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=0.062398Jy sigma=0.143138 ! Fit after self-cal, rms=0.062996Jy sigma=0.143113 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.414 mas, bmaj=5.593 mas, bpa=41.64 degrees ! Estimated noise=6.01955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000448864 Jy ! Component: 100 - total flux cleaned = 0.000484381 Jy ! Component: 150 - total flux cleaned = 0.000549221 Jy ! Component: 200 - total flux cleaned = 0.000631689 Jy ! Total flux subtracted in 200 components = 0.000631689 Jy ! Clean residual min=-0.001411 max=0.001460 Jy/beam ! Clean residual mean=-0.000001 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.0565347 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 189 components and 0.0565347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062981Jy sigma=0.143092 ! Fit after self-cal, rms=0.063004Jy sigma=0.143082 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 = 0.000159265 Jy ! Component: 100 - total flux cleaned = 0.000206672 Jy ! Component: 150 - total flux cleaned = 0.000292541 Jy ! Component: 200 - total flux cleaned = 0.000359742 Jy ! Total flux subtracted in 200 components = 0.000359742 Jy ! Clean residual min=-0.001381 max=0.001455 Jy/beam ! Clean residual mean=-0.000001 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0568945 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 200 components and 0.0568945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062996Jy sigma=0.143070 ! Fit after self-cal, rms=0.062994Jy sigma=0.143067 ! Inverting map ! Added new window around map position (-17.6, -51.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000222438 Jy ! Component: 100 - total flux cleaned = 0.000417099 Jy ! Component: 150 - total flux cleaned = 0.000371856 Jy ! Component: 200 - total flux cleaned = 0.000352262 Jy ! Total flux subtracted in 200 components = 0.000352262 Jy ! Clean residual min=-0.001555 max=0.001452 Jy/beam ! Clean residual mean=0.000000 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.0572467 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 216 components and 0.0572467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062952Jy sigma=0.142974 ! Fit after self-cal, rms=0.062938Jy sigma=0.142922 ! 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=0.062938Jy sigma=0.142922 ! Fit after self-cal, rms=0.062984Jy sigma=0.142897 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.727 mas, bmaj=5.692 mas, bpa=39.16 degrees ! Estimated noise=6.1209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000393093 Jy ! Component: 100 - total flux cleaned = 0.000670874 Jy ! Component: 150 - total flux cleaned = 0.000753079 Jy ! Component: 200 - total flux cleaned = 0.000841221 Jy ! Total flux subtracted in 200 components = 0.000841221 Jy ! Clean residual min=-0.001375 max=0.001353 Jy/beam ! Clean residual mean=0.000001 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.0580879 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 232 components and 0.0580879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062954Jy sigma=0.142844 ! Fit after self-cal, rms=0.062963Jy sigma=0.142828 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 = 0.000149493 Jy ! Component: 100 - total flux cleaned = 0.000246848 Jy ! Component: 150 - total flux cleaned = 0.000330009 Jy ! Component: 200 - total flux cleaned = 0.000392234 Jy ! Total flux subtracted in 200 components = 0.000392234 Jy ! Clean residual min=-0.001233 max=0.001312 Jy/beam ! Clean residual mean=0.000001 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.0584802 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 246 components and 0.0584802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062944Jy sigma=0.142795 ! Fit after self-cal, rms=0.062945Jy sigma=0.142783 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.414 mas, bmaj=5.594 mas, bpa=41.74 degrees ! Estimated noise=6.00592 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.414 x 5.594 at 41.74 degrees (North through East) ! Clean map min=-0.0033551 max=0.05052 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.93 mas, bmaj=5.879 mas, bpa=44.88 degrees ! Estimated noise=12.9302 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112458 Jy ! Component: 100 - total flux cleaned = 0.0105799 Jy ! Component: 150 - total flux cleaned = 0.00903447 Jy ! Component: 200 - total flux cleaned = 0.00702518 Jy ! Total flux subtracted in 200 components = 0.00702518 Jy ! Clean residual min=-0.024649 max=0.035552 Jy/beam ! Clean residual mean=0.000044 rms=0.006568 Jy/beam ! Combined flux in latest and established models = 0.00702518 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.00702518 Jy ! Inverting map and beam ! Estimated beam: bmin=2.414 mas, bmaj=5.594 mas, bpa=41.74 degrees ! Estimated noise=6.00592 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) ! Added new window around map position (0.2, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0299175 Jy ! Component: 100 - total flux cleaned = 0.0324348 Jy ! Component: 150 - total flux cleaned = 0.0346953 Jy ! Component: 200 - total flux cleaned = 0.0370998 Jy ! Total flux subtracted in 200 components = 0.0370998 Jy ! Clean residual min=-0.006674 max=0.006732 Jy/beam ! Clean residual mean=0.000003 rms=0.001944 Jy/beam ! Combined flux in latest and established models = 0.044125 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 57 components and 0.044125 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=2.727 mas, bmaj=5.692 mas, bpa=39.16 degrees ! Estimated noise=6.1209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256807 Jy ! Component: 100 - total flux cleaned = 0.00407603 Jy ! Component: 150 - total flux cleaned = 0.00582919 Jy ! Component: 200 - total flux cleaned = 0.00700159 Jy ! Total flux subtracted in 200 components = 0.00700159 Jy ! Clean residual min=-0.004885 max=0.005004 Jy/beam ! Clean residual mean=0.000004 rms=0.001341 Jy/beam ! Combined flux in latest and established models = 0.0511266 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 = 0.000815936 Jy ! Component: 100 - total flux cleaned = 0.00175472 Jy ! Component: 150 - total flux cleaned = 0.00241503 Jy ! Component: 200 - total flux cleaned = 0.00302305 Jy ! Total flux subtracted in 200 components = 0.00302305 Jy ! Clean residual min=-0.004037 max=0.004023 Jy/beam ! Clean residual mean=0.000003 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.0541496 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 100 components and 0.0541496 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.414 mas, bmaj=5.594 mas, bpa=41.74 degrees ! Estimated noise=6.00592 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000822901 Jy ! Component: 100 - total flux cleaned = 0.00123213 Jy ! Component: 150 - total flux cleaned = 0.00181272 Jy ! Component: 200 - total flux cleaned = 0.00227725 Jy ! Total flux subtracted in 200 components = 0.00227725 Jy ! Clean residual min=-0.003502 max=0.003462 Jy/beam ! Clean residual mean=0.000002 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.0564269 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 120 components and 0.0564269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063344Jy sigma=0.143994 ! Fit after self-cal, rms=0.063080Jy sigma=0.143356 wmodel /g0/scr/pima/npcsb_uvs/J1904+7647_X_map.mod ! Writing 120 model components to file: /g0/scr/pima/npcsb_uvs/J1904+7647_X_map.mod wobs /g0/scr/pima/npcsb_uvs/J1904+7647_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J1904+7647_X_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J1904+7647_X_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsb_uvs/J1904+7647_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 = 4.36186e-05 Jy ! Component: 100 - total flux cleaned = 4.21573e-05 Jy ! Component: 150 - total flux cleaned = 1.46127e-05 Jy ! Component: 200 - total flux cleaned = 0.000168084 Jy ! Component: 250 - total flux cleaned = 0.000411687 Jy ! Component: 300 - total flux cleaned = 0.00057235 Jy ! Component: 350 - total flux cleaned = 0.000615806 Jy ! Component: 400 - total flux cleaned = 0.000635976 Jy ! Component: 450 - total flux cleaned = 0.000615023 Jy ! Component: 500 - total flux cleaned = 0.000671828 Jy ! Component: 550 - total flux cleaned = 0.000745197 Jy ! Component: 600 - total flux cleaned = 0.000834563 Jy ! Component: 650 - total flux cleaned = 0.000869784 Jy ! Component: 700 - total flux cleaned = 0.000785035 Jy ! Component: 750 - total flux cleaned = 0.000634874 Jy ! Component: 800 - total flux cleaned = 0.000503581 Jy ! Component: 850 - total flux cleaned = 0.000390291 Jy ! Component: 900 - total flux cleaned = 0.000262541 Jy ! Component: 950 - total flux cleaned = 0.000230936 Jy ! Component: 1000 - total flux cleaned = 0.000136902 Jy ! Component: 1050 - total flux cleaned = 5.91719e-05 Jy ! Component: 1100 - total flux cleaned = -3.33441e-05 Jy ! Component: 1150 - total flux cleaned = -7.93101e-05 Jy ! Component: 1200 - total flux cleaned = -0.000185657 Jy ! Component: 1250 - total flux cleaned = -0.000246114 Jy ! Component: 1300 - total flux cleaned = -0.000321254 Jy ! Component: 1350 - total flux cleaned = -0.000380899 Jy ! Component: 1400 - total flux cleaned = -0.000484768 Jy ! Component: 1450 - total flux cleaned = -0.000558698 Jy ! Component: 1500 - total flux cleaned = -0.00064721 Jy ! Component: 1550 - total flux cleaned = -0.000706068 Jy ! Component: 1600 - total flux cleaned = -0.000794103 Jy ! Component: 1650 - total flux cleaned = -0.000852914 Jy ! Component: 1700 - total flux cleaned = -0.000882432 Jy ! Component: 1750 - total flux cleaned = -0.000897137 Jy ! Component: 1800 - total flux cleaned = -0.000926701 Jy ! Component: 1850 - total flux cleaned = -0.000956231 Jy ! Component: 1900 - total flux cleaned = -0.000986129 Jy ! Component: 1950 - total flux cleaned = -0.000986195 Jy ! Component: 2000 - total flux cleaned = -0.0010164 Jy ! Component: 2050 - total flux cleaned = -0.00101632 Jy ! Component: 2100 - total flux cleaned = -0.00103164 Jy ! Component: 2150 - total flux cleaned = -0.00106242 Jy ! Component: 2200 - total flux cleaned = -0.00107813 Jy ! Component: 2250 - total flux cleaned = -0.00109389 Jy ! Component: 2300 - total flux cleaned = -0.0010939 Jy ! Component: 2350 - total flux cleaned = -0.00112538 Jy ! Component: 2400 - total flux cleaned = -0.00112536 Jy ! Component: 2450 - total flux cleaned = -0.00115758 Jy ! Component: 2500 - total flux cleaned = -0.00115772 Jy ! Component: 2550 - total flux cleaned = -0.00122348 Jy ! Component: 2600 - total flux cleaned = -0.00122345 Jy ! Component: 2650 - total flux cleaned = -0.00127361 Jy ! Component: 2700 - total flux cleaned = -0.00127346 Jy ! Component: 2750 - total flux cleaned = -0.00135858 Jy ! Component: 2800 - total flux cleaned = -0.00141006 Jy ! Component: 2850 - total flux cleaned = -0.00139256 Jy ! Component: 2900 - total flux cleaned = -0.00146256 Jy ! Component: 2950 - total flux cleaned = -0.00149785 Jy ! Component: 3000 - total flux cleaned = -0.00147999 Jy ! Component: 3050 - total flux cleaned = -0.00155206 Jy ! Component: 3100 - total flux cleaned = -0.00157037 Jy ! Component: 3150 - total flux cleaned = -0.00158877 Jy ! Component: 3200 - total flux cleaned = -0.00164435 Jy ! Component: 3250 - total flux cleaned = -0.00171926 Jy ! Component: 3300 - total flux cleaned = -0.00177624 Jy ! Component: 3350 - total flux cleaned = -0.00185307 Jy ! Component: 3400 - total flux cleaned = -0.00195008 Jy ! Component: 3450 - total flux cleaned = -0.00200886 Jy ! Component: 3500 - total flux cleaned = -0.00212792 Jy ! Component: 3550 - total flux cleaned = -0.00220822 Jy ! Component: 3600 - total flux cleaned = -0.00228943 Jy ! Component: 3650 - total flux cleaned = -0.00239231 Jy ! Component: 3700 - total flux cleaned = -0.00249641 Jy ! Component: 3750 - total flux cleaned = -0.00260165 Jy ! Component: 3800 - total flux cleaned = -0.0027082 Jy ! Component: 3850 - total flux cleaned = -0.00283786 Jy ! Component: 3900 - total flux cleaned = -0.0029689 Jy ! Component: 3950 - total flux cleaned = -0.00305787 Jy ! Component: 4000 - total flux cleaned = -0.00317016 Jy ! Component: 4050 - total flux cleaned = -0.00328394 Jy ! Total flux subtracted in 4096 components = -0.00335301 Jy ! Clean residual min=-0.001549 max=0.001430 Jy/beam ! Clean residual mean=0.000001 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.0530739 Jy keep ! Adding 185 model components to the UV plane model. ! The established model now contains 305 components and 0.0530739 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J1904+7647_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.414 x 5.594 at 41.74 degrees (North through East) ! Clean map min=-0.0051603 max=0.042938 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J1904+7647_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0429376 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000457717 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.19802 3.19802 6.39604 12.7921 25.5842 51.1683 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.042 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J1904+7647_X_uvs.log closed on Wed Sep 25 00:07:40 2013