! Started logfile: /scr/pima/rv120_uvs/J1159+0112_S_dfm.log on Fri Dec 22 22:33:21 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/rv120_uvs/J1159+0112_S_uva.fits ! Reading UV FITS file: /scr/pima/rv120_uvs/J1159+0112_S_uva.fits ! AN table 1: 46 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.786473 visibilities/baseline/integration-bin. ! Found source: J1159+0112 ! ! 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 79 lines of history. ! ! Reading 6512 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 J1159+0112_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 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 152 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005777Jy sigma=22.247713 ! Fit after self-cal, rms=0.945265Jy sigma=20.945372 ! 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=3.401 mas, bmaj=7.393 mas, bpa=2.945 degrees ! Estimated noise=0.723528 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 = 0.0422428 Jy ! Component: 100 - total flux cleaned = 0.0522717 Jy ! Total flux subtracted in 100 components = 0.0522717 Jy ! Clean residual min=-0.006100 max=0.010518 Jy/beam ! Clean residual mean=0.000032 rms=0.001628 Jy/beam ! Combined flux in latest and established models = 0.0522717 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0522717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059518Jy sigma=1.213777 ! Fit after self-cal, rms=0.058782Jy sigma=1.196575 ! Inverting map ! Added new window around map position (82, -47). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102475 Jy ! Component: 100 - total flux cleaned = 0.0166963 Jy ! Total flux subtracted in 100 components = 0.0166963 Jy ! Clean residual min=-0.005531 max=0.006435 Jy/beam ! Clean residual mean=0.000023 rms=0.001387 Jy/beam ! Combined flux in latest and established models = 0.068968 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 37 components and 0.068968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056340Jy sigma=1.134967 ! Fit after self-cal, rms=0.056036Jy sigma=1.128284 ! 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=4.122 mas, bmaj=8.598 mas, bpa=2.781 degrees ! Estimated noise=0.440314 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 = 0.00843888 Jy ! Component: 100 - total flux cleaned = 0.0137458 Jy ! Component: 150 - total flux cleaned = 0.0175443 Jy ! Component: 200 - total flux cleaned = 0.0204099 Jy ! Total flux subtracted in 200 components = 0.0204099 Jy ! Clean residual min=-0.004717 max=0.008538 Jy/beam ! Clean residual mean=0.000010 rms=0.001372 Jy/beam ! Combined flux in latest and established models = 0.0893779 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 72 components and 0.0893779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054482Jy sigma=1.091250 ! Fit after self-cal, rms=0.054325Jy sigma=1.087175 ! Inverting map ! Added new window around map position (55.5, -33). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00783701 Jy ! Component: 100 - total flux cleaned = 0.0119194 Jy ! Component: 150 - total flux cleaned = 0.0150103 Jy ! Component: 200 - total flux cleaned = 0.0175641 Jy ! Total flux subtracted in 200 components = 0.0175641 Jy ! Clean residual min=-0.003352 max=0.007449 Jy/beam ! Clean residual mean=0.000011 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.106942 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 99 components and 0.106942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053107Jy sigma=1.056627 ! Fit after self-cal, rms=0.052954Jy sigma=1.052708 ! Inverting map ! Added new window around map position (14.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00616263 Jy ! Component: 100 - total flux cleaned = 0.00920745 Jy ! Component: 150 - total flux cleaned = 0.0116105 Jy ! Component: 200 - total flux cleaned = 0.0136518 Jy ! Total flux subtracted in 200 components = 0.0136518 Jy ! Clean residual min=-0.002867 max=0.004154 Jy/beam ! Clean residual mean=0.000002 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.120594 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 122 components and 0.120594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052163Jy sigma=1.032651 ! Fit after self-cal, rms=0.052073Jy sigma=1.030653 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.122 x 8.598 at 2.781 degrees (North through East) ! Clean map min=-0.0028079 max=0.05597 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 0.93 KP 1.00 ! LA 0.97 MK 1.20 NL 1.09 OV 0.98 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.01 KP 0.98 ! LA 0.98 MK 1.07 NL 1.03 OV 1.02 ! PT 0.95 SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.05 KP 1.00* ! LA 0.94 MK 0.84 NL 1.00* OV 1.08 ! PT 0.98 SC 0.63 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.93 HN 1.00 KP 1.00 ! LA 1.00 MK 1.08 NL 1.05 OV 0.93 ! PT 1.03 SC 1.21 ! ! ! Fit before self-cal, rms=0.052073Jy sigma=1.030653 ! Fit after self-cal, rms=0.050614Jy sigma=1.016591 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.097 mas, bmaj=8.631 mas, bpa=3.294 degrees ! Estimated noise=0.432252 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 (-45, 27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00315864 Jy ! Component: 100 - total flux cleaned = 0.00477159 Jy ! Component: 150 - total flux cleaned = 0.00575236 Jy ! Component: 200 - total flux cleaned = 0.00661525 Jy ! Total flux subtracted in 200 components = 0.00661525 Jy ! Clean residual min=-0.002312 max=0.003031 Jy/beam ! Clean residual mean=0.000001 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.127209 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 153 components and 0.127209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050368Jy sigma=1.010033 ! Fit after self-cal, rms=0.050529Jy sigma=1.007804 ! Inverting map ! Added new window around map position (75, -49). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268474 Jy ! Component: 100 - total flux cleaned = 0.00368958 Jy ! Component: 150 - total flux cleaned = 0.00451224 Jy ! Component: 200 - total flux cleaned = 0.00524469 Jy ! Total flux subtracted in 200 components = 0.00524469 Jy ! Clean residual min=-0.001941 max=0.002240 Jy/beam ! Clean residual mean=0.000001 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.132454 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 178 components and 0.132454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050340Jy sigma=1.002694 ! Fit after self-cal, rms=0.050336Jy sigma=1.002038 ! 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=0.050336Jy sigma=1.002038 ! Fit after self-cal, rms=0.050780Jy sigma=0.996453 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.08 mas, bmaj=8.607 mas, bpa=3.583 degrees ! Estimated noise=0.436167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157281 Jy ! Component: 100 - total flux cleaned = 0.00236606 Jy ! Component: 150 - total flux cleaned = 0.00289931 Jy ! Component: 200 - total flux cleaned = 0.00322355 Jy ! Total flux subtracted in 200 components = 0.00322355 Jy ! Clean residual min=-0.001770 max=0.002010 Jy/beam ! Clean residual mean=-0.000002 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.135677 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 198 components and 0.135677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050700Jy sigma=0.994235 ! Fit after self-cal, rms=0.050851Jy sigma=0.993570 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 (-19, -41). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180799 Jy ! Component: 100 - total flux cleaned = 0.00228352 Jy ! Component: 150 - total flux cleaned = 0.00265779 Jy ! Component: 200 - total flux cleaned = 0.00296415 Jy ! Total flux subtracted in 200 components = 0.00296415 Jy ! Clean residual min=-0.001676 max=0.001647 Jy/beam ! Clean residual mean=-0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.138642 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 220 components and 0.138642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050762Jy sigma=0.991121 ! Fit after self-cal, rms=0.050762Jy sigma=0.990978 ! 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=0.050762Jy sigma=0.990978 ! Fit after self-cal, rms=0.051051Jy sigma=0.990709 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.066 mas, bmaj=8.597 mas, bpa=3.753 degrees ! Estimated noise=0.436734 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011413 Jy ! Component: 100 - total flux cleaned = 0.00182547 Jy ! Component: 150 - total flux cleaned = 0.00214119 Jy ! Component: 200 - total flux cleaned = 0.00237078 Jy ! Total flux subtracted in 200 components = 0.00237078 Jy ! Clean residual min=-0.001583 max=0.001668 Jy/beam ! Clean residual mean=-0.000001 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.141012 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 235 components and 0.141012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051002Jy sigma=0.989439 ! Fit after self-cal, rms=0.051048Jy sigma=0.989338 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 = 0.000420415 Jy ! Component: 100 - total flux cleaned = 0.000581022 Jy ! Component: 150 - total flux cleaned = 0.000761726 Jy ! Component: 200 - total flux cleaned = 0.000904353 Jy ! Total flux subtracted in 200 components = 0.000904353 Jy ! Clean residual min=-0.001570 max=0.001595 Jy/beam ! Clean residual mean=-0.000001 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.141917 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 243 components and 0.141917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051014Jy sigma=0.988492 ! Fit after self-cal, rms=0.051018Jy sigma=0.988455 ! 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=0.051018Jy sigma=0.988455 ! Fit after self-cal, rms=0.051154Jy sigma=0.988371 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.04 mas, bmaj=12.03 mas, bpa=-2.05 degrees ! Estimated noise=0.50568 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106873 Jy ! Component: 100 - total flux cleaned = 0.00162953 Jy ! Component: 150 - total flux cleaned = 0.00201534 Jy ! Component: 200 - total flux cleaned = 0.00217098 Jy ! Total flux subtracted in 200 components = 0.00217098 Jy ! Clean residual min=-0.001366 max=0.001466 Jy/beam ! Clean residual mean=-0.000000 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.144088 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 269 components and 0.144088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051138Jy sigma=0.987901 ! Fit after self-cal, rms=0.051145Jy sigma=0.987826 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 = 0.000319268 Jy ! Component: 100 - total flux cleaned = 0.000320512 Jy ! Component: 150 - total flux cleaned = 0.000397839 Jy ! Component: 200 - total flux cleaned = 0.0004332 Jy ! Total flux subtracted in 200 components = 0.0004332 Jy ! Clean residual min=-0.001293 max=0.001436 Jy/beam ! Clean residual mean=0.000000 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.144521 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 295 components and 0.144521 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051137Jy sigma=0.987582 ! Fit after self-cal, rms=0.051133Jy sigma=0.987554 ! 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=4.059 mas, bmaj=8.593 mas, bpa=3.778 degrees ! Estimated noise=0.437444 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.059 x 8.593 at 3.778 degrees (North through East) ! Clean map min=-0.0013979 max=0.054267 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=3.373 mas, bmaj=7.456 mas, bpa=3.785 degrees ! Estimated noise=0.721408 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0414133 Jy ! Component: 100 - total flux cleaned = 0.0562986 Jy ! Component: 150 - total flux cleaned = 0.066978 Jy ! Component: 200 - total flux cleaned = 0.0754341 Jy ! Total flux subtracted in 200 components = 0.0754341 Jy ! Clean residual min=-0.004868 max=0.005144 Jy/beam ! Clean residual mean=0.000017 rms=0.001288 Jy/beam ! Combined flux in latest and established models = 0.0754341 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.0754341 Jy ! Inverting map and beam ! Estimated beam: bmin=4.059 mas, bmaj=8.593 mas, bpa=3.778 degrees ! Estimated noise=0.437444 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 = 0.00984163 Jy ! Component: 100 - total flux cleaned = 0.0171983 Jy ! Component: 150 - total flux cleaned = 0.023215 Jy ! Component: 200 - total flux cleaned = 0.0282469 Jy ! Total flux subtracted in 200 components = 0.0282469 Jy ! Clean residual min=-0.002861 max=0.003481 Jy/beam ! Clean residual mean=0.000006 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.103681 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 110 components and 0.103681 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=8.04 mas, bmaj=12.03 mas, bpa=-2.05 degrees ! Estimated noise=0.50568 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00629811 Jy ! Component: 100 - total flux cleaned = 0.0112027 Jy ! Component: 150 - total flux cleaned = 0.0151739 Jy ! Component: 200 - total flux cleaned = 0.0184189 Jy ! Total flux subtracted in 200 components = 0.0184189 Jy ! Clean residual min=-0.002276 max=0.002754 Jy/beam ! Clean residual mean=0.000004 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.1221 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 = 0.00269222 Jy ! Component: 100 - total flux cleaned = 0.00498424 Jy ! Component: 150 - total flux cleaned = 0.00696272 Jy ! Component: 200 - total flux cleaned = 0.0086869 Jy ! Total flux subtracted in 200 components = 0.0086869 Jy ! Clean residual min=-0.001613 max=0.002048 Jy/beam ! Clean residual mean=0.000002 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.130787 Jy ! Adding 126 model components to the UV plane model. ! The established model now contains 217 components and 0.130787 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.059 mas, bmaj=8.593 mas, bpa=3.778 degrees ! Estimated noise=0.437444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214552 Jy ! Component: 100 - total flux cleaned = 0.00375393 Jy ! Component: 150 - total flux cleaned = 0.0049856 Jy ! Component: 200 - total flux cleaned = 0.00587646 Jy ! Total flux subtracted in 200 components = 0.00587646 Jy ! Clean residual min=-0.001715 max=0.001831 Jy/beam ! Clean residual mean=0.000001 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.136663 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 249 components and 0.136663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051315Jy sigma=0.992780 ! Fit after self-cal, rms=0.051234Jy sigma=0.991833 wmodel J1159+0112_S_map.mod ! Writing 249 model components to file: J1159+0112_S_map.mod wobs J1159+0112_S_uvs.fits ! Writing UV FITS file: J1159+0112_S_uvs.fits wwins J1159+0112_S_map.win ! wwins: Wrote 7 windows to J1159+0112_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 = 1.06651e-06 Jy ! Component: 100 - total flux cleaned = 5.74348e-05 Jy ! Component: 150 - total flux cleaned = 0.00016744 Jy ! Component: 200 - total flux cleaned = 0.000194005 Jy ! Component: 250 - total flux cleaned = 0.000270771 Jy ! Component: 300 - total flux cleaned = 0.000344961 Jy ! Component: 350 - total flux cleaned = 0.000369151 Jy ! Component: 400 - total flux cleaned = 0.000345677 Jy ! Component: 450 - total flux cleaned = 0.000323154 Jy ! Component: 500 - total flux cleaned = 0.000322939 Jy ! Component: 550 - total flux cleaned = 0.000214481 Jy ! Component: 600 - total flux cleaned = 0.000193437 Jy ! Component: 650 - total flux cleaned = 8.98729e-05 Jy ! Component: 700 - total flux cleaned = 0.000111115 Jy ! Component: 750 - total flux cleaned = 0.000190676 Jy ! Component: 800 - total flux cleaned = 3.27893e-05 Jy ! Component: 850 - total flux cleaned = 5.21772e-05 Jy ! Component: 900 - total flux cleaned = -5.10053e-06 Jy ! Component: 950 - total flux cleaned = 1.35583e-05 Jy ! Component: 1000 - total flux cleaned = -2.34259e-05 Jy ! Component: 1050 - total flux cleaned = 3.14579e-05 Jy ! Component: 1100 - total flux cleaned = 6.75352e-05 Jy ! Component: 1150 - total flux cleaned = 0.000102963 Jy ! Component: 1200 - total flux cleaned = 0.000208079 Jy ! Component: 1250 - total flux cleaned = 0.000190357 Jy ! Component: 1300 - total flux cleaned = 0.000138708 Jy ! Component: 1350 - total flux cleaned = 0.000121815 Jy ! Component: 1400 - total flux cleaned = 0.000138898 Jy ! Component: 1450 - total flux cleaned = 0.000138938 Jy ! Component: 1500 - total flux cleaned = 0.000155187 Jy ! Component: 1550 - total flux cleaned = 0.000187297 Jy ! Component: 1600 - total flux cleaned = 0.000203436 Jy ! Component: 1650 - total flux cleaned = 0.000187688 Jy ! Component: 1700 - total flux cleaned = 0.000281225 Jy ! Component: 1750 - total flux cleaned = 0.000188796 Jy ! Component: 1800 - total flux cleaned = 0.00028005 Jy ! Component: 1850 - total flux cleaned = 0.000204736 Jy ! Component: 1900 - total flux cleaned = 0.000220003 Jy ! Component: 1950 - total flux cleaned = 0.000205248 Jy ! Component: 2000 - total flux cleaned = 0.000146999 Jy ! Component: 2050 - total flux cleaned = 0.000161695 Jy ! Component: 2100 - total flux cleaned = 0.000147475 Jy ! Component: 2150 - total flux cleaned = 0.00021832 Jy ! Component: 2200 - total flux cleaned = 0.000148148 Jy ! Component: 2250 - total flux cleaned = 0.000189808 Jy ! Component: 2300 - total flux cleaned = 0.00021728 Jy ! Component: 2350 - total flux cleaned = 0.000176242 Jy ! Component: 2400 - total flux cleaned = 0.000162787 Jy ! Component: 2450 - total flux cleaned = 0.000202808 Jy ! Component: 2500 - total flux cleaned = 0.00012306 Jy ! Component: 2550 - total flux cleaned = 0.000175948 Jy ! Component: 2600 - total flux cleaned = 0.000189016 Jy ! Component: 2650 - total flux cleaned = 0.000227632 Jy ! Component: 2700 - total flux cleaned = 0.000202009 Jy ! Component: 2750 - total flux cleaned = 0.000252816 Jy ! Component: 2800 - total flux cleaned = 0.000252779 Jy ! Component: 2850 - total flux cleaned = 0.000215277 Jy ! Component: 2900 - total flux cleaned = 0.000289996 Jy ! Component: 2950 - total flux cleaned = 0.000265251 Jy ! Component: 3000 - total flux cleaned = 0.000240865 Jy ! Component: 3050 - total flux cleaned = 0.000265115 Jy ! Component: 3100 - total flux cleaned = 0.000265245 Jy ! Component: 3150 - total flux cleaned = 0.000253467 Jy ! Component: 3200 - total flux cleaned = 0.000277151 Jy ! Component: 3250 - total flux cleaned = 0.000300823 Jy ! Component: 3300 - total flux cleaned = 0.00032428 Jy ! Component: 3350 - total flux cleaned = 0.000347321 Jy ! Component: 3400 - total flux cleaned = 0.000381702 Jy ! Component: 3450 - total flux cleaned = 0.000404529 Jy ! Component: 3500 - total flux cleaned = 0.000415792 Jy ! Component: 3550 - total flux cleaned = 0.000438251 Jy ! Component: 3600 - total flux cleaned = 0.000482973 Jy ! Component: 3650 - total flux cleaned = 0.000527242 Jy ! Component: 3700 - total flux cleaned = 0.000505112 Jy ! Component: 3750 - total flux cleaned = 0.000581642 Jy ! Component: 3800 - total flux cleaned = 0.000592406 Jy ! Component: 3850 - total flux cleaned = 0.000581641 Jy ! Component: 3900 - total flux cleaned = 0.000635185 Jy ! Component: 3950 - total flux cleaned = 0.000635233 Jy ! Component: 4000 - total flux cleaned = 0.000698694 Jy ! Component: 4050 - total flux cleaned = 0.000740756 Jy ! Total flux subtracted in 4096 components = 0.000740854 Jy ! Clean residual min=-0.000549 max=0.000572 Jy/beam ! Clean residual mean=-0.000000 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.137404 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 548 components and 0.137404 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv120_uvs/J1159+0112_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.059 x 8.593 at 3.778 degrees (North through East) ! Clean map min=-0.0010322 max=0.054516 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv120_uvs/J1159+0112_S_map.fits wmodel /scr/pima/rv120_uvs/J1159+0112_S_map.mod ! Writing 548 model components to file: /scr/pima/rv120_uvs/J1159+0112_S_map.mod wobs /scr/pima/rv120_uvs/J1159+0112_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv120_uvs/J1159+0112_S_uvs.fits wwins /scr/pima/rv120_uvs/J1159+0112_S_map.win ! wwins: Wrote 8 windows to /scr/pima/rv120_uvs/J1159+0112_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0545162 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000188197 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.03564 1.03564 2.07128 4.14256 8.28513 16.5703 33.1405 66.281 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.054 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 289.675 quit ! Quitting program ! Log file /scr/pima/rv120_uvs/J1159+0112_S_dfm.log closed on Fri Dec 22 22:33:26 2017