! Started logfile: /scr/pima/rv120_uvs/J1619+0613_S_dfm.log on Fri Dec 22 22:34:46 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/J1619+0613_S_uva.fits ! Reading UV FITS file: /scr/pima/rv120_uvs/J1619+0613_S_uva.fits ! AN table 1: 93 integrations on 45 of 45 possible baselines. ! AN table 2: 41 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.554954 visibilities/baseline/integration-bin. ! Found source: J1619+0613 ! ! 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 9836 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 J1619+0613_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 338 telescope corrections were flagged in sub-array 1. ! A total of 32 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 338 telescope corrections were flagged in sub-array 1. ! A total of 32 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 468 telescope corrections were flagged in sub-array 1. ! A total of 62 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 338 telescope corrections were flagged in sub-array 1. ! A total of 32 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.088179Jy sigma=22.408046 ! Fit after self-cal, rms=0.626527Jy sigma=12.505633 ! 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=2.715 mas, bmaj=5.808 mas, bpa=3.058 degrees ! Estimated noise=0.54475 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 = 0.283898 Jy ! Component: 100 - total flux cleaned = 0.360293 Jy ! Total flux subtracted in 100 components = 0.360293 Jy ! Clean residual min=-0.014892 max=0.033269 Jy/beam ! Clean residual mean=0.000018 rms=0.003595 Jy/beam ! Combined flux in latest and established models = 0.360293 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.360293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121738Jy sigma=2.214070 ! Fit after self-cal, rms=0.121703Jy sigma=2.213238 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0363181 Jy ! Component: 100 - total flux cleaned = 0.0555244 Jy ! Total flux subtracted in 100 components = 0.0555244 Jy ! Clean residual min=-0.012184 max=0.021110 Jy/beam ! Clean residual mean=0.000010 rms=0.002958 Jy/beam ! Combined flux in latest and established models = 0.415818 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 22 components and 0.415818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106116Jy sigma=1.806267 ! Fit after self-cal, rms=0.106084Jy sigma=1.805337 ! Inverting map ! Added new window around map position (-18, 42). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0205709 Jy ! Component: 100 - total flux cleaned = 0.0280281 Jy ! Total flux subtracted in 100 components = 0.0280281 Jy ! Clean residual min=-0.011671 max=0.019728 Jy/beam ! Clean residual mean=0.000008 rms=0.002744 Jy/beam ! Combined flux in latest and established models = 0.443846 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 38 components and 0.443846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100931Jy sigma=1.707410 ! Fit after self-cal, rms=0.100458Jy sigma=1.693900 ! 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=3.226 mas, bmaj=6.885 mas, bpa=1.164 degrees ! Estimated noise=0.391225 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, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0183674 Jy ! Component: 100 - total flux cleaned = 0.0309753 Jy ! Component: 150 - total flux cleaned = 0.0391503 Jy ! Component: 200 - total flux cleaned = 0.0433088 Jy ! Total flux subtracted in 200 components = 0.0433088 Jy ! Clean residual min=-0.011693 max=0.011394 Jy/beam ! Clean residual mean=0.000000 rms=0.002017 Jy/beam ! Combined flux in latest and established models = 0.487155 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 69 components and 0.487155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095365Jy sigma=1.588084 ! Fit after self-cal, rms=0.095300Jy sigma=1.585960 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.226 x 6.885 at 1.164 degrees (North through East) ! Clean map min=-0.011365 max=0.37949 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 0.90 KP 0.98 ! LA 0.99 MK 1.11 NL 0.97 OV 0.98 ! PT 1.00 SC 1.02 ! ! A total of 60 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.89 NL 1.03 SC 1.09 WZ 0.92 ! ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 0.93 KP 0.98 ! LA 0.99 MK 1.10 NL 0.96 OV 0.99 ! PT 0.98 SC 1.05 ! ! A total of 60 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.92 NL 1.06 SC 1.09 WZ 0.99 ! ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.93 KP 1.00* ! LA 1.21 MK 0.95 NL 1.00* OV 0.99 ! PT 1.00 SC 0.94 ! ! A total of 102 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.00* NL 0.00* SC 0.00* WZ 0.00* ! ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 0.95 KP 0.98 ! LA 1.00 MK 1.14 NL 0.96 OV 0.99 ! PT 0.99 SC 1.09 ! ! A total of 60 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HN 0.99 NL 1.07 SC 1.15 WZ 0.96 ! ! ! Fit before self-cal, rms=0.095300Jy sigma=1.585960 ! Fit after self-cal, rms=0.093917Jy sigma=1.485534 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.288 mas, bmaj=7.242 mas, bpa=2.742 degrees ! Estimated noise=0.393659 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 = 0.00309045 Jy ! Component: 100 - total flux cleaned = 0.00359223 Jy ! Component: 150 - total flux cleaned = 0.00402172 Jy ! Component: 200 - total flux cleaned = 0.00441169 Jy ! Total flux subtracted in 200 components = 0.00441169 Jy ! Clean residual min=-0.010891 max=0.007925 Jy/beam ! Clean residual mean=-0.000001 rms=0.001706 Jy/beam ! Combined flux in latest and established models = 0.491566 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 96 components and 0.491566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092257Jy sigma=1.465433 ! Fit after self-cal, rms=0.092253Jy sigma=1.464187 ! 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=0.092253Jy sigma=1.464187 ! Fit after self-cal, rms=0.092090Jy sigma=1.152211 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.317 mas, bmaj=7.223 mas, bpa=3.054 degrees ! Estimated noise=0.398902 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000966981 Jy ! Component: 100 - total flux cleaned = -0.000960686 Jy ! Component: 150 - total flux cleaned = -0.000841619 Jy ! Component: 200 - total flux cleaned = -0.00073805 Jy ! Total flux subtracted in 200 components = -0.00073805 Jy ! Clean residual min=-0.004019 max=0.005073 Jy/beam ! Clean residual mean=0.000003 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.490828 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 111 components and 0.490828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091525Jy sigma=1.136342 ! Fit after self-cal, rms=0.091592Jy sigma=1.133185 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 (0, 27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388771 Jy ! Component: 100 - total flux cleaned = 0.00499619 Jy ! Component: 150 - total flux cleaned = 0.00569852 Jy ! Component: 200 - total flux cleaned = 0.00614199 Jy ! Total flux subtracted in 200 components = 0.00614199 Jy ! Clean residual min=-0.003480 max=0.002739 Jy/beam ! Clean residual mean=0.000001 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.49697 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 127 components and 0.49697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091225Jy sigma=1.120733 ! Fit after self-cal, rms=0.091201Jy sigma=1.120099 ! 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=0.091201Jy sigma=1.120099 ! Fit after self-cal, rms=0.084761Jy sigma=1.066639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.321 mas, bmaj=7.224 mas, bpa=3.062 degrees ! Estimated noise=0.39808 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00226372 Jy ! Component: 100 - total flux cleaned = -0.0022728 Jy ! Component: 150 - total flux cleaned = -0.00197586 Jy ! Component: 200 - total flux cleaned = -0.00176686 Jy ! Total flux subtracted in 200 components = -0.00176686 Jy ! Clean residual min=-0.002837 max=0.002210 Jy/beam ! Clean residual mean=0.000000 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.495204 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 142 components and 0.495203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084560Jy sigma=1.060454 ! Fit after self-cal, rms=0.084588Jy sigma=1.059587 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 = -0.000498504 Jy ! Component: 100 - total flux cleaned = -0.00030081 Jy ! Component: 150 - total flux cleaned = 2.99703e-06 Jy ! Component: 200 - total flux cleaned = 0.000340825 Jy ! Total flux subtracted in 200 components = 0.000340825 Jy ! Clean residual min=-0.002693 max=0.001979 Jy/beam ! Clean residual mean=0.000000 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.495544 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 150 components and 0.495544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084490Jy sigma=1.056315 ! Fit after self-cal, rms=0.084478Jy sigma=1.056047 ! 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=0.084478Jy sigma=1.056047 ! Fit after self-cal, rms=0.085622Jy sigma=1.055186 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.714 mas, bmaj=10.43 mas, bpa=0.05036 degrees ! Estimated noise=0.50001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000343553 Jy ! Component: 100 - total flux cleaned = 0.000402984 Jy ! Component: 150 - total flux cleaned = 0.000404111 Jy ! Component: 200 - total flux cleaned = 0.0005374 Jy ! Total flux subtracted in 200 components = 0.0005374 Jy ! Clean residual min=-0.002679 max=0.002199 Jy/beam ! Clean residual mean=-0.000002 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.496082 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 175 components and 0.496082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085581Jy sigma=1.053600 ! Fit after self-cal, rms=0.085579Jy sigma=1.053417 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 = 8.95972e-05 Jy ! Component: 100 - total flux cleaned = 0.00018506 Jy ! Component: 150 - total flux cleaned = 0.000212883 Jy ! Component: 200 - total flux cleaned = 0.000238507 Jy ! Total flux subtracted in 200 components = 0.000238507 Jy ! Clean residual min=-0.002522 max=0.002138 Jy/beam ! Clean residual mean=-0.000002 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.49632 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 181 components and 0.49632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085564Jy sigma=1.052660 ! Fit after self-cal, rms=0.085560Jy sigma=1.052587 ! 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=3.324 mas, bmaj=7.225 mas, bpa=3.071 degrees ! Estimated noise=0.397653 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.324 x 7.225 at 3.071 degrees (North through East) ! Clean map min=-0.0031977 max=0.37861 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=2.744 mas, bmaj=6.045 mas, bpa=4.864 degrees ! Estimated noise=0.568457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.284396 Jy ! Component: 100 - total flux cleaned = 0.357745 Jy ! Component: 150 - total flux cleaned = 0.39149 Jy ! Component: 200 - total flux cleaned = 0.40976 Jy ! Total flux subtracted in 200 components = 0.40976 Jy ! Clean residual min=-0.005166 max=0.009413 Jy/beam ! Clean residual mean=0.000011 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.409759 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.409759 Jy ! Inverting map and beam ! Estimated beam: bmin=3.324 mas, bmaj=7.225 mas, bpa=3.071 degrees ! Estimated noise=0.397653 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 = 0.0208802 Jy ! Component: 100 - total flux cleaned = 0.0337883 Jy ! Component: 150 - total flux cleaned = 0.0431312 Jy ! Component: 200 - total flux cleaned = 0.0503056 Jy ! Total flux subtracted in 200 components = 0.0503056 Jy ! Clean residual min=-0.002881 max=0.004433 Jy/beam ! Clean residual mean=0.000013 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.460065 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 90 components and 0.460065 Jy ! Inverting map ! Added new window around map position (-6.5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00576562 Jy ! Component: 100 - total flux cleaned = 0.0105528 Jy ! Component: 150 - total flux cleaned = 0.0145554 Jy ! Component: 200 - total flux cleaned = 0.0179274 Jy ! Total flux subtracted in 200 components = 0.0179274 Jy ! Clean residual min=-0.002317 max=0.002336 Jy/beam ! Clean residual mean=0.000006 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.477992 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 127 components and 0.477992 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=7.714 mas, bmaj=10.43 mas, bpa=0.05036 degrees ! Estimated noise=0.50001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.004837 Jy ! Component: 100 - total flux cleaned = 0.008193 Jy ! Component: 150 - total flux cleaned = 0.0107302 Jy ! Component: 200 - total flux cleaned = 0.0127126 Jy ! Total flux subtracted in 200 components = 0.0127126 Jy ! Clean residual min=-0.002344 max=0.002145 Jy/beam ! Clean residual mean=0.000002 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.490705 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 = 0.00158302 Jy ! Component: 100 - total flux cleaned = 0.0028769 Jy ! Component: 150 - total flux cleaned = 0.0039402 Jy ! Component: 200 - total flux cleaned = 0.0044129 Jy ! Total flux subtracted in 200 components = 0.0044129 Jy ! Clean residual min=-0.002111 max=0.001981 Jy/beam ! Clean residual mean=-0.000001 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.495118 Jy ! Adding 109 model components to the UV plane model. ! The established model now contains 225 components and 0.495118 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.324 mas, bmaj=7.225 mas, bpa=3.071 degrees ! Estimated noise=0.397653 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000287345 Jy ! Component: 100 - total flux cleaned = 0.000691047 Jy ! Component: 150 - total flux cleaned = 0.00103882 Jy ! Component: 200 - total flux cleaned = 0.00123338 Jy ! Total flux subtracted in 200 components = 0.00123338 Jy ! Clean residual min=-0.002009 max=0.001716 Jy/beam ! Clean residual mean=-0.000001 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.496351 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 245 components and 0.496351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085553Jy sigma=1.046566 ! Fit after self-cal, rms=0.085499Jy sigma=1.045303 wmodel J1619+0613_S_map.mod ! Writing 245 model components to file: J1619+0613_S_map.mod wobs J1619+0613_S_uvs.fits ! Writing UV FITS file: J1619+0613_S_uvs.fits wwins J1619+0613_S_map.win ! wwins: Wrote 5 windows to J1619+0613_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 = -0.000579714 Jy ! Component: 100 - total flux cleaned = -0.000841147 Jy ! Component: 150 - total flux cleaned = -0.000965754 Jy ! Component: 200 - total flux cleaned = -0.00102546 Jy ! Component: 250 - total flux cleaned = -0.00111142 Jy ! Component: 300 - total flux cleaned = -0.00119573 Jy ! Component: 350 - total flux cleaned = -0.0012784 Jy ! Component: 400 - total flux cleaned = -0.00130556 Jy ! Component: 450 - total flux cleaned = -0.00138467 Jy ! Component: 500 - total flux cleaned = -0.00138459 Jy ! Component: 550 - total flux cleaned = -0.00135931 Jy ! Component: 600 - total flux cleaned = -0.00138485 Jy ! Component: 650 - total flux cleaned = -0.00153208 Jy ! Component: 700 - total flux cleaned = -0.00155568 Jy ! Component: 750 - total flux cleaned = -0.00155611 Jy ! Component: 800 - total flux cleaned = -0.00160345 Jy ! Component: 850 - total flux cleaned = -0.00158068 Jy ! Component: 900 - total flux cleaned = -0.00162658 Jy ! Component: 950 - total flux cleaned = -0.00164933 Jy ! Component: 1000 - total flux cleaned = -0.00169433 Jy ! Component: 1050 - total flux cleaned = -0.00169447 Jy ! Component: 1100 - total flux cleaned = -0.00162925 Jy ! Component: 1150 - total flux cleaned = -0.00175932 Jy ! Component: 1200 - total flux cleaned = -0.0016949 Jy ! Component: 1250 - total flux cleaned = -0.00167369 Jy ! Component: 1300 - total flux cleaned = -0.00171576 Jy ! Component: 1350 - total flux cleaned = -0.00169514 Jy ! Component: 1400 - total flux cleaned = -0.00175713 Jy ! Component: 1450 - total flux cleaned = -0.00169557 Jy ! Component: 1500 - total flux cleaned = -0.00173605 Jy ! Component: 1550 - total flux cleaned = -0.00171551 Jy ! Component: 1600 - total flux cleaned = -0.00165542 Jy ! Component: 1650 - total flux cleaned = -0.00163561 Jy ! Component: 1700 - total flux cleaned = -0.00157657 Jy ! Component: 1750 - total flux cleaned = -0.00161543 Jy ! Component: 1800 - total flux cleaned = -0.00149908 Jy ! Component: 1850 - total flux cleaned = -0.00151833 Jy ! Component: 1900 - total flux cleaned = -0.00146096 Jy ! Component: 1950 - total flux cleaned = -0.00146118 Jy ! Component: 2000 - total flux cleaned = -0.00140472 Jy ! Component: 2050 - total flux cleaned = -0.00144236 Jy ! Component: 2100 - total flux cleaned = -0.00147942 Jy ! Component: 2150 - total flux cleaned = -0.00135018 Jy ! Component: 2200 - total flux cleaned = -0.0013686 Jy ! Component: 2250 - total flux cleaned = -0.00138703 Jy ! Component: 2300 - total flux cleaned = -0.00138706 Jy ! Component: 2350 - total flux cleaned = -0.0013329 Jy ! Component: 2400 - total flux cleaned = -0.00135085 Jy ! Component: 2450 - total flux cleaned = -0.00131517 Jy ! Component: 2500 - total flux cleaned = -0.00136811 Jy ! Component: 2550 - total flux cleaned = -0.00129768 Jy ! Component: 2600 - total flux cleaned = -0.00140263 Jy ! Component: 2650 - total flux cleaned = -0.00133306 Jy ! Component: 2700 - total flux cleaned = -0.00136754 Jy ! Component: 2750 - total flux cleaned = -0.00131606 Jy ! Component: 2800 - total flux cleaned = -0.00138446 Jy ! Component: 2850 - total flux cleaned = -0.00136745 Jy ! Component: 2900 - total flux cleaned = -0.00138423 Jy ! Component: 2950 - total flux cleaned = -0.00136725 Jy ! Component: 3000 - total flux cleaned = -0.00135056 Jy ! Component: 3050 - total flux cleaned = -0.00140032 Jy ! Component: 3100 - total flux cleaned = -0.00133414 Jy ! Component: 3150 - total flux cleaned = -0.00136699 Jy ! Component: 3200 - total flux cleaned = -0.00136697 Jy ! Component: 3250 - total flux cleaned = -0.00130206 Jy ! Component: 3300 - total flux cleaned = -0.00133454 Jy ! Component: 3350 - total flux cleaned = -0.00141499 Jy ! Component: 3400 - total flux cleaned = -0.00141511 Jy ! Component: 3450 - total flux cleaned = -0.00136744 Jy ! Component: 3500 - total flux cleaned = -0.00139912 Jy ! Component: 3550 - total flux cleaned = -0.0014623 Jy ! Component: 3600 - total flux cleaned = -0.00146227 Jy ! Component: 3650 - total flux cleaned = -0.00136853 Jy ! Component: 3700 - total flux cleaned = -0.00149316 Jy ! Component: 3750 - total flux cleaned = -0.00152414 Jy ! Component: 3800 - total flux cleaned = -0.00152419 Jy ! Component: 3850 - total flux cleaned = -0.00149364 Jy ! Component: 3900 - total flux cleaned = -0.00149367 Jy ! Component: 3950 - total flux cleaned = -0.00153932 Jy ! Component: 4000 - total flux cleaned = -0.00156971 Jy ! Component: 4050 - total flux cleaned = -0.0015245 Jy ! Total flux subtracted in 4096 components = -0.00155445 Jy ! Clean residual min=-0.001115 max=0.001098 Jy/beam ! Clean residual mean=-0.000001 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.494797 Jy keep ! Adding 323 model components to the UV plane model. ! The established model now contains 568 components and 0.494797 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv120_uvs/J1619+0613_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.324 x 7.225 at 3.071 degrees (North through East) ! Clean map min=-0.0013968 max=0.38036 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv120_uvs/J1619+0613_S_map.fits wmodel /scr/pima/rv120_uvs/J1619+0613_S_map.mod ! Writing 568 model components to file: /scr/pima/rv120_uvs/J1619+0613_S_map.mod wobs /scr/pima/rv120_uvs/J1619+0613_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv120_uvs/J1619+0613_S_uvs.fits wwins /scr/pima/rv120_uvs/J1619+0613_S_map.win ! wwins: Wrote 6 windows to /scr/pima/rv120_uvs/J1619+0613_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.380356 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000281044 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.221669 0.221669 0.443337 0.886675 1.77335 3.5467 7.0934 14.1868 28.3736 56.7472 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.38 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1353.37 quit ! Quitting program ! Log file /scr/pima/rv120_uvs/J1619+0613_S_dfm.log closed on Fri Dec 22 22:34:51 2017