! Started logfile: /scr/pima/rv117_uvs/J0013+4051_S_dfm.log on Sat Dec 9 23:40:53 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv117_uvs/J0013+4051_S_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J0013+4051_S_uva.fits ! AN table 1: 33 integrations on 6 of 6 possible baselines. ! AN table 2: 4 integrations on 15 of 15 possible baselines. ! AN table 3: 22 integrations on 55 of 55 possible baselines. ! Apparent sampling: 0.590599 visibilities/baseline/integration-bin. ! Found source: J0013+4051 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 3468 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! 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 ![@/opt64/bin/pima_mupet_01.dfm J0013+4051_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 80 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 96 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 80 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 96 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 80 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 96 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 80 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 96 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.052956Jy sigma=17.810222 ! Fit after self-cal, rms=0.692753Jy sigma=11.748239 ! 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=2.929 mas, bmaj=3.728 mas, bpa=-41.64 degrees ! Estimated noise=1.02349 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 = 0.242576 Jy ! Component: 100 - total flux cleaned = 0.296946 Jy ! Total flux subtracted in 100 components = 0.296946 Jy ! Clean residual min=-0.006624 max=0.018912 Jy/beam ! Clean residual mean=0.000009 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 0.296946 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.296946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079864Jy sigma=1.084925 ! Fit after self-cal, rms=0.079880Jy sigma=1.084837 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0193907 Jy ! Component: 100 - total flux cleaned = 0.0279056 Jy ! Total flux subtracted in 100 components = 0.0279056 Jy ! Clean residual min=-0.005769 max=0.005508 Jy/beam ! Clean residual mean=-0.000007 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.324852 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 10 components and 0.324852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074236Jy sigma=0.979949 ! Fit after self-cal, rms=0.074259Jy sigma=0.979787 ! 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=3.271 mas, bmaj=4.373 mas, bpa=-42.41 degrees ! Estimated noise=0.843878 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 (-3, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00783075 Jy ! Component: 100 - total flux cleaned = 0.0091159 Jy ! Component: 150 - total flux cleaned = 0.0101953 Jy ! Component: 200 - total flux cleaned = 0.0106665 Jy ! Total flux subtracted in 200 components = 0.0106665 Jy ! Clean residual min=-0.005180 max=0.004601 Jy/beam ! Clean residual mean=-0.000056 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.335519 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.335519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072880Jy sigma=0.956303 ! Fit after self-cal, rms=0.072880Jy sigma=0.955803 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.271 x 4.373 at -42.41 degrees (North through East) ! Clean map min=-0.0046358 max=0.31031 Jy/beam 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: ! HH 1.31 NY 1.10 ON 0.98 WZ 0.89 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 HN 1.05 LA 1.11 NL 1.02 ! SC 0.99 WZ 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.98 HN 1.00 KP 1.01 ! LA 1.01 MK 0.92 NL 0.97 NY 1.04 ! OV 0.97 PT 0.99 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: ! HH 1.48 NY 0.89 ON 0.83 WZ 1.05 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 HN 1.04 LA 0.91 NL 1.01 ! SC 1.05 WZ 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.98 HN 1.02 KP 1.03 ! LA 0.99 MK 0.93 NL 0.98 NY 1.07 ! OV 1.02 PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 1.05 NY 1.01 ON 1.08 WZ 0.91 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 HN 1.03 LA 1.14 NL 0.97 ! SC 1.02 WZ 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.02 HN 1.03 KP 0.99 ! LA 1.02 MK 0.96 NL 0.99 NY 1.07 ! OV 1.01 PT 1.00 SC 1.04 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 1.19 NY 0.94 ON 0.92 WZ 1.07 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 1.03 LA 0.91 NL 1.00 ! SC 0.97 WZ 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.01 HN 1.04 KP 1.02 ! LA 1.00 MK 0.95 NL 0.99 NY 1.05 ! OV 0.99 PT 0.96 SC 0.98 ! ! ! Fit before self-cal, rms=0.072880Jy sigma=0.955803 ! Fit after self-cal, rms=0.071190Jy sigma=0.930403 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.372 mas, bmaj=4.512 mas, bpa=-37.57 degrees ! Estimated noise=0.846673 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 = 0.000537144 Jy ! Component: 100 - total flux cleaned = 0.000862071 Jy ! Component: 150 - total flux cleaned = 0.000952694 Jy ! Component: 200 - total flux cleaned = 0.00103468 Jy ! Total flux subtracted in 200 components = 0.00103468 Jy ! Clean residual min=-0.003934 max=0.004255 Jy/beam ! Clean residual mean=-0.000064 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.336553 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 43 components and 0.336553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070908Jy sigma=0.924893 ! Fit after self-cal, rms=0.070965Jy sigma=0.924622 ! 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=0.070965Jy sigma=0.924622 ! Fit after self-cal, rms=0.068773Jy sigma=0.875067 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.374 mas, bmaj=4.51 mas, bpa=-39.38 degrees ! Estimated noise=0.847799 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00105541 Jy ! Component: 100 - total flux cleaned = -0.00105923 Jy ! Component: 150 - total flux cleaned = -0.000911692 Jy ! Component: 200 - total flux cleaned = -0.000781997 Jy ! Total flux subtracted in 200 components = -0.000781997 Jy ! Clean residual min=-0.002769 max=0.002885 Jy/beam ! Clean residual mean=-0.000037 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.335771 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 57 components and 0.335771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068533Jy sigma=0.871760 ! Fit after self-cal, rms=0.068545Jy sigma=0.871659 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 = 0.000132235 Jy ! Component: 100 - total flux cleaned = 0.000186593 Jy ! Component: 150 - total flux cleaned = 0.000139847 Jy ! Component: 200 - total flux cleaned = 9.58514e-05 Jy ! Total flux subtracted in 200 components = 9.58514e-05 Jy ! Clean residual min=-0.002711 max=0.002890 Jy/beam ! Clean residual mean=-0.000038 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.335867 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 72 components and 0.335867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068456Jy sigma=0.870571 ! Fit after self-cal, rms=0.068448Jy sigma=0.870532 ! 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=0.068448Jy sigma=0.870532 ! Fit after self-cal, rms=0.067613Jy sigma=0.859593 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.363 mas, bmaj=4.519 mas, bpa=-39.44 degrees ! Estimated noise=0.846709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000361635 Jy ! Component: 100 - total flux cleaned = -0.000411516 Jy ! Component: 150 - total flux cleaned = -0.00041373 Jy ! Component: 200 - total flux cleaned = -0.000374981 Jy ! Total flux subtracted in 200 components = -0.000374981 Jy ! Clean residual min=-0.002713 max=0.002871 Jy/beam ! Clean residual mean=-0.000002 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.335492 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 85 components and 0.335492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067541Jy sigma=0.858509 ! Fit after self-cal, rms=0.067539Jy sigma=0.858467 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 (-106.5, -110.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000841962 Jy ! Component: 100 - total flux cleaned = 0.000508885 Jy ! Component: 150 - total flux cleaned = 0.000342004 Jy ! Component: 200 - total flux cleaned = 0.000292454 Jy ! Total flux subtracted in 200 components = 0.000292454 Jy ! Clean residual min=-0.002778 max=0.002800 Jy/beam ! Clean residual mean=-0.000004 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.335785 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 103 components and 0.335785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067406Jy sigma=0.855474 ! Fit after self-cal, rms=0.067414Jy sigma=0.855355 ! 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=0.067414Jy sigma=0.855355 ! Fit after self-cal, rms=0.067416Jy sigma=0.855140 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.137 mas, bmaj=10.02 mas, bpa=-61.74 degrees ! Estimated noise=1.07113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000143093 Jy ! Component: 100 - total flux cleaned = 0.000259335 Jy ! Component: 150 - total flux cleaned = 0.000205127 Jy ! Component: 200 - total flux cleaned = 0.000174587 Jy ! Total flux subtracted in 200 components = 0.000174587 Jy ! Clean residual min=-0.002573 max=0.002343 Jy/beam ! Clean residual mean=-0.000001 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.335959 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 115 components and 0.335959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067403Jy sigma=0.854807 ! Fit after self-cal, rms=0.067403Jy sigma=0.854795 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 = 2.09671e-05 Jy ! Component: 100 - total flux cleaned = -1.92725e-05 Jy ! Component: 150 - total flux cleaned = -3.1581e-05 Jy ! Component: 200 - total flux cleaned = -6.52986e-05 Jy ! Total flux subtracted in 200 components = -6.52986e-05 Jy ! Clean residual min=-0.002565 max=0.002335 Jy/beam ! Clean residual mean=-0.000001 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.335894 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 120 components and 0.335894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067400Jy sigma=0.854707 ! Fit after self-cal, rms=0.067398Jy sigma=0.854704 ! 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=3.362 mas, bmaj=4.522 mas, bpa=-39.45 degrees ! Estimated noise=0.846239 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.362 x 4.522 at -39.45 degrees (North through East) ! Clean map min=-0.0025624 max=0.31158 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=2.931 mas, bmaj=3.751 mas, bpa=-41.77 degrees ! Estimated noise=1.02065 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.241641 Jy ! Component: 100 - total flux cleaned = 0.295383 Jy ! Component: 150 - total flux cleaned = 0.313474 Jy ! Component: 200 - total flux cleaned = 0.321308 Jy ! Total flux subtracted in 200 components = 0.321308 Jy ! Clean residual min=-0.003876 max=0.004472 Jy/beam ! Clean residual mean=0.000008 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.321308 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.321308 Jy ! Inverting map and beam ! Estimated beam: bmin=3.362 mas, bmaj=4.522 mas, bpa=-39.45 degrees ! Estimated noise=0.846239 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 = 0.00580693 Jy ! Component: 100 - total flux cleaned = 0.00947343 Jy ! Component: 150 - total flux cleaned = 0.0110539 Jy ! Component: 200 - total flux cleaned = 0.0120471 Jy ! Total flux subtracted in 200 components = 0.0120471 Jy ! Clean residual min=-0.002767 max=0.003075 Jy/beam ! Clean residual mean=0.000005 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.333355 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 32 components and 0.333355 Jy ! Inverting map ! Added new window around map position (91.5, 109). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233162 Jy ! Component: 100 - total flux cleaned = 0.00292062 Jy ! Component: 150 - total flux cleaned = 0.00318439 Jy ! Component: 200 - total flux cleaned = 0.00330739 Jy ! Total flux subtracted in 200 components = 0.00330739 Jy ! Clean residual min=-0.002655 max=0.002633 Jy/beam ! Clean residual mean=-0.000009 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.336662 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 49 components and 0.336662 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=9.137 mas, bmaj=10.02 mas, bpa=-61.74 degrees ! Estimated noise=1.07113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000484644 Jy ! Component: 100 - total flux cleaned = 0.000720538 Jy ! Component: 150 - total flux cleaned = 0.000905386 Jy ! Component: 200 - total flux cleaned = 0.00107538 Jy ! Total flux subtracted in 200 components = 0.00107538 Jy ! Clean residual min=-0.002372 max=0.002260 Jy/beam ! Clean residual mean=-0.000025 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.337737 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 = 0.000105435 Jy ! Component: 100 - total flux cleaned = 0.000169825 Jy ! Component: 150 - total flux cleaned = 0.000244373 Jy ! Component: 200 - total flux cleaned = 0.000313088 Jy ! Total flux subtracted in 200 components = 0.000313088 Jy ! Clean residual min=-0.002367 max=0.002242 Jy/beam ! Clean residual mean=-0.000027 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.338051 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 72 components and 0.338051 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.362 mas, bmaj=4.522 mas, bpa=-39.45 degrees ! Estimated noise=0.846239 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000137929 Jy ! Component: 100 - total flux cleaned = -0.000191772 Jy ! Component: 150 - total flux cleaned = -0.000192348 Jy ! Component: 200 - total flux cleaned = -0.000192793 Jy ! Total flux subtracted in 200 components = -0.000192793 Jy ! Clean residual min=-0.002608 max=0.002564 Jy/beam ! Clean residual mean=-0.000012 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.337858 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 87 components and 0.337858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067271Jy sigma=0.852524 ! Fit after self-cal, rms=0.067269Jy sigma=0.852123 wmodel J0013+4051_S_map.mod ! Writing 87 model components to file: J0013+4051_S_map.mod wobs J0013+4051_S_uvs.fits ! Writing UV FITS file: J0013+4051_S_uvs.fits wwins J0013+4051_S_map.win ! wwins: Wrote 4 windows to J0013+4051_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 = -0.000192422 Jy ! Component: 100 - total flux cleaned = -0.00028305 Jy ! Component: 150 - total flux cleaned = -0.000239696 Jy ! Component: 200 - total flux cleaned = -0.000112494 Jy ! Component: 250 - total flux cleaned = -7.07674e-05 Jy ! Component: 300 - total flux cleaned = -7.04073e-05 Jy ! Component: 350 - total flux cleaned = -6.97549e-05 Jy ! Component: 400 - total flux cleaned = 1.01195e-05 Jy ! Component: 450 - total flux cleaned = 4.99057e-05 Jy ! Component: 500 - total flux cleaned = 0.000166865 Jy ! Component: 550 - total flux cleaned = 0.000358698 Jy ! Component: 600 - total flux cleaned = 0.00043448 Jy ! Component: 650 - total flux cleaned = 0.000584518 Jy ! Component: 700 - total flux cleaned = 0.000659261 Jy ! Component: 750 - total flux cleaned = 0.000843778 Jy ! Component: 800 - total flux cleaned = 0.00080759 Jy ! Component: 850 - total flux cleaned = 0.00102544 Jy ! Component: 900 - total flux cleaned = 0.00106102 Jy ! Component: 950 - total flux cleaned = 0.000989477 Jy ! Component: 1000 - total flux cleaned = 0.00113132 Jy ! Component: 1050 - total flux cleaned = 0.00116607 Jy ! Component: 1100 - total flux cleaned = 0.00116593 Jy ! Component: 1150 - total flux cleaned = 0.0013741 Jy ! Component: 1200 - total flux cleaned = 0.00130527 Jy ! Component: 1250 - total flux cleaned = 0.00147637 Jy ! Component: 1300 - total flux cleaned = 0.00161241 Jy ! Component: 1350 - total flux cleaned = 0.00167981 Jy ! Component: 1400 - total flux cleaned = 0.00168005 Jy ! Component: 1450 - total flux cleaned = 0.00178019 Jy ! Component: 1500 - total flux cleaned = 0.00171378 Jy ! Component: 1550 - total flux cleaned = 0.00187857 Jy ! Component: 1600 - total flux cleaned = 0.00184559 Jy ! Component: 1650 - total flux cleaned = 0.00184539 Jy ! Component: 1700 - total flux cleaned = 0.00191031 Jy ! Component: 1750 - total flux cleaned = 0.00200712 Jy ! Component: 1800 - total flux cleaned = 0.00191074 Jy ! Component: 1850 - total flux cleaned = 0.00197458 Jy ! Component: 1900 - total flux cleaned = 0.00191128 Jy ! Component: 1950 - total flux cleaned = 0.00194263 Jy ! Component: 2000 - total flux cleaned = 0.00191128 Jy ! Component: 2050 - total flux cleaned = 0.00194254 Jy ! Component: 2100 - total flux cleaned = 0.00188039 Jy ! Component: 2150 - total flux cleaned = 0.00197334 Jy ! Component: 2200 - total flux cleaned = 0.00194262 Jy ! Component: 2250 - total flux cleaned = 0.00197328 Jy ! Component: 2300 - total flux cleaned = 0.0020955 Jy ! Component: 2350 - total flux cleaned = 0.00203448 Jy ! Component: 2400 - total flux cleaned = 0.00203456 Jy ! Component: 2450 - total flux cleaned = 0.00191445 Jy ! Component: 2500 - total flux cleaned = 0.00203417 Jy ! Component: 2550 - total flux cleaned = 0.00203428 Jy ! Component: 2600 - total flux cleaned = 0.0020938 Jy ! Component: 2650 - total flux cleaned = 0.00209378 Jy ! Component: 2700 - total flux cleaned = 0.00212325 Jy ! Component: 2750 - total flux cleaned = 0.0021234 Jy ! Component: 2800 - total flux cleaned = 0.00215247 Jy ! Component: 2850 - total flux cleaned = 0.00206549 Jy ! Component: 2900 - total flux cleaned = 0.00220978 Jy ! Component: 2950 - total flux cleaned = 0.00226727 Jy ! Component: 3000 - total flux cleaned = 0.0022386 Jy ! Component: 3050 - total flux cleaned = 0.00226709 Jy ! Component: 3100 - total flux cleaned = 0.00229546 Jy ! Component: 3150 - total flux cleaned = 0.00232383 Jy ! Component: 3200 - total flux cleaned = 0.00229584 Jy ! Component: 3250 - total flux cleaned = 0.00246393 Jy ! Component: 3300 - total flux cleaned = 0.002436 Jy ! Component: 3350 - total flux cleaned = 0.00249163 Jy ! Component: 3400 - total flux cleaned = 0.00243629 Jy ! Component: 3450 - total flux cleaned = 0.0024917 Jy ! Component: 3500 - total flux cleaned = 0.00240936 Jy ! Component: 3550 - total flux cleaned = 0.00251895 Jy ! Component: 3600 - total flux cleaned = 0.00254632 Jy ! Component: 3650 - total flux cleaned = 0.00260058 Jy ! Component: 3700 - total flux cleaned = 0.00265451 Jy ! Component: 3750 - total flux cleaned = 0.00262759 Jy ! Component: 3800 - total flux cleaned = 0.00252038 Jy ! Component: 3850 - total flux cleaned = 0.00257375 Jy ! Component: 3900 - total flux cleaned = 0.00249391 Jy ! Component: 3950 - total flux cleaned = 0.00254693 Jy ! Component: 4000 - total flux cleaned = 0.00257357 Jy ! Component: 4050 - total flux cleaned = 0.00254738 Jy ! Total flux subtracted in 4096 components = 0.00259983 Jy ! Clean residual min=-0.001766 max=0.001717 Jy/beam ! Clean residual mean=-0.000016 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.340458 Jy keep ! Adding 330 model components to the UV plane model. ! The established model now contains 417 components and 0.340458 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J0013+4051_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.362 x 4.522 at -39.45 degrees (North through East) ! Clean map min=-0.0023437 max=0.31184 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J0013+4051_S_map.fits wmodel /scr/pima/rv117_uvs/J0013+4051_S_map.mod ! Writing 417 model components to file: /scr/pima/rv117_uvs/J0013+4051_S_map.mod wobs /scr/pima/rv117_uvs/J0013+4051_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J0013+4051_S_uvs.fits wwins /scr/pima/rv117_uvs/J0013+4051_S_map.win ! wwins: Wrote 5 windows to /scr/pima/rv117_uvs/J0013+4051_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.311845 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000463803 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.446186 0.446186 0.892372 1.78474 3.56949 7.13898 14.278 28.5559 57.1118 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.311 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 672.365 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J0013+4051_S_dfm.log closed on Sat Dec 9 23:40:57 2017