! Started logfile: /scr/pima/bg219h_uvs/J1214+3309_S_dfm.log on Thu May 19 22:25:35 2016 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /scr/pima/bg219h_uvs/J1214+3309_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1214+3309_S_uva.fits ! AN table 1: 41 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.860163 visibilities/baseline/integration-bin. ! Found source: J1214+3309 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 6348 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 J1214+3309_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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.580518Jy sigma=25.857232 ! Fit after self-cal, rms=0.316444Jy sigma=5.090338 ! 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=2.841 mas, bmaj=4.868 mas, bpa=-8.153 degrees ! Estimated noise=0.906248 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 = 0.851553 Jy ! Component: 100 - total flux cleaned = 1.10302 Jy ! Total flux subtracted in 100 components = 1.10302 Jy ! Clean residual min=-0.034241 max=0.102026 Jy/beam ! Clean residual mean=-0.000018 rms=0.011407 Jy/beam ! Combined flux in latest and established models = 1.10302 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.10302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.237804Jy sigma=3.639997 ! Fit after self-cal, rms=0.237461Jy sigma=3.633791 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.111135 Jy ! Component: 100 - total flux cleaned = 0.171818 Jy ! Total flux subtracted in 100 components = 0.171818 Jy ! Clean residual min=-0.020501 max=0.038605 Jy/beam ! Clean residual mean=0.000001 rms=0.006442 Jy/beam ! Combined flux in latest and established models = 1.27483 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 1.27483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152822Jy sigma=2.409770 ! Fit after self-cal, rms=0.152690Jy sigma=2.407633 ! Inverting map ! Added new window around map position (4, 3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0402988 Jy ! Component: 100 - total flux cleaned = 0.0662481 Jy ! Total flux subtracted in 100 components = 0.0662481 Jy ! Clean residual min=-0.017533 max=0.031843 Jy/beam ! Clean residual mean=0.000008 rms=0.005428 Jy/beam ! Combined flux in latest and established models = 1.34108 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 35 components and 1.34108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135756Jy sigma=2.198031 ! Fit after self-cal, rms=0.135469Jy sigma=2.192263 ! 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=3.329 mas, bmaj=5.571 mas, bpa=-9.695 degrees ! Estimated noise=0.646394 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 = 0.0242665 Jy ! Component: 100 - total flux cleaned = 0.0402495 Jy ! Component: 150 - total flux cleaned = 0.0515032 Jy ! Component: 200 - total flux cleaned = 0.0595004 Jy ! Total flux subtracted in 200 components = 0.0595004 Jy ! Clean residual min=-0.026815 max=0.030926 Jy/beam ! Clean residual mean=0.000045 rms=0.007812 Jy/beam ! Combined flux in latest and established models = 1.40058 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 53 components and 1.40058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128645Jy sigma=2.121533 ! Fit after self-cal, rms=0.128577Jy sigma=2.119164 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.329 x 5.571 at -9.695 degrees (North through East) ! Clean map min=-0.02671 max=1.105 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 0.99 KP 0.97 ! LA 1.02 MK 0.99 NL 1.00 OV 1.02 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 0.99 KP 0.97 ! LA 1.01 MK 1.00 NL 1.12 OV 0.99 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.01 KP 0.97 ! LA 1.00 MK 1.03 NL 1.06 OV 0.97 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.07 KP 0.97 ! LA 0.97 MK 1.04 NL 0.97 OV 0.99 ! PT 0.98 SC 1.03 ! ! ! Fit before self-cal, rms=0.128577Jy sigma=2.119164 ! Fit after self-cal, rms=0.129392Jy sigma=1.949413 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.352 mas, bmaj=5.59 mas, bpa=-9.5 degrees ! Estimated noise=0.648743 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 = -0.00403351 Jy ! Component: 100 - total flux cleaned = -0.00482716 Jy ! Component: 150 - total flux cleaned = -0.00526349 Jy ! Component: 200 - total flux cleaned = -0.00545128 Jy ! Total flux subtracted in 200 components = -0.00545128 Jy ! Clean residual min=-0.024162 max=0.026280 Jy/beam ! Clean residual mean=0.000033 rms=0.007078 Jy/beam ! Combined flux in latest and established models = 1.39513 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 61 components and 1.39513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128278Jy sigma=1.936001 ! Fit after self-cal, rms=0.128233Jy sigma=1.935235 ! 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=0.128233Jy sigma=1.935235 ! Fit after self-cal, rms=0.109384Jy sigma=1.672766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.347 mas, bmaj=5.598 mas, bpa=-9.633 degrees ! Estimated noise=0.648706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00298016 Jy ! Component: 100 - total flux cleaned = -0.00354511 Jy ! Component: 150 - total flux cleaned = -0.00390682 Jy ! Component: 200 - total flux cleaned = -0.00420793 Jy ! Total flux subtracted in 200 components = -0.00420793 Jy ! Clean residual min=-0.015910 max=0.017262 Jy/beam ! Clean residual mean=0.000019 rms=0.004557 Jy/beam ! Combined flux in latest and established models = 1.39092 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 1.39092 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108988Jy sigma=1.667369 ! Fit after self-cal, rms=0.108940Jy sigma=1.666923 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 = -0.00082154 Jy ! Component: 100 - total flux cleaned = -0.000911545 Jy ! Component: 150 - total flux cleaned = -0.00107879 Jy ! Component: 200 - total flux cleaned = -0.00115627 Jy ! Total flux subtracted in 200 components = -0.00115627 Jy ! Clean residual min=-0.015920 max=0.017173 Jy/beam ! Clean residual mean=0.000018 rms=0.004540 Jy/beam ! Combined flux in latest and established models = 1.38977 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 76 components and 1.38977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108812Jy sigma=1.664730 ! Fit after self-cal, rms=0.108801Jy sigma=1.664600 ! 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=0.108801Jy sigma=1.664600 ! Fit after self-cal, rms=0.108787Jy sigma=1.663640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.346 mas, bmaj=5.601 mas, bpa=-9.683 degrees ! Estimated noise=0.649357 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00039951 Jy ! Component: 100 - total flux cleaned = -0.000758742 Jy ! Component: 150 - total flux cleaned = -0.00105337 Jy ! Component: 200 - total flux cleaned = -0.00131982 Jy ! Total flux subtracted in 200 components = -0.00131982 Jy ! Clean residual min=-0.016022 max=0.017188 Jy/beam ! Clean residual mean=0.000018 rms=0.004509 Jy/beam ! Combined flux in latest and established models = 1.38845 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 81 components and 1.38845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108621Jy sigma=1.662089 ! Fit after self-cal, rms=0.108607Jy sigma=1.661887 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 = -0.000361207 Jy ! Component: 100 - total flux cleaned = -0.000489899 Jy ! Component: 150 - total flux cleaned = -0.000607124 Jy ! Component: 200 - total flux cleaned = -0.000662205 Jy ! Total flux subtracted in 200 components = -0.000662205 Jy ! Clean residual min=-0.015955 max=0.017167 Jy/beam ! Clean residual mean=0.000018 rms=0.004501 Jy/beam ! Combined flux in latest and established models = 1.38778 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 82 components and 1.38778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108537Jy sigma=1.660827 ! Fit after self-cal, rms=0.108531Jy sigma=1.660735 ! 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=0.108531Jy sigma=1.660735 ! Fit after self-cal, rms=0.108573Jy sigma=1.660396 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.804 mas, bmaj=9.554 mas, bpa=2.782 degrees ! Estimated noise=0.866389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173066 Jy ! Component: 100 - total flux cleaned = 0.00253764 Jy ! Component: 150 - total flux cleaned = 0.00312752 Jy ! Component: 200 - total flux cleaned = 0.00340383 Jy ! Total flux subtracted in 200 components = 0.00340383 Jy ! Clean residual min=-0.023424 max=0.030165 Jy/beam ! Clean residual mean=0.000057 rms=0.008089 Jy/beam ! Combined flux in latest and established models = 1.39119 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 83 components and 1.39119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108588Jy sigma=1.665003 ! Fit after self-cal, rms=0.108577Jy sigma=1.663934 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 = -0.000359478 Jy ! Component: 100 - total flux cleaned = -0.000630882 Jy ! Component: 150 - total flux cleaned = -0.000622635 Jy ! Component: 200 - total flux cleaned = -0.000488088 Jy ! Total flux subtracted in 200 components = -0.000488088 Jy ! Clean residual min=-0.023651 max=0.030237 Jy/beam ! Clean residual mean=0.000055 rms=0.008073 Jy/beam ! Combined flux in latest and established models = 1.3907 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 87 components and 1.3907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108654Jy sigma=1.667383 ! Fit after self-cal, rms=0.108665Jy sigma=1.666840 ! 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=3.346 mas, bmaj=5.603 mas, bpa=-9.705 degrees ! Estimated noise=0.649973 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.346 x 5.603 at -9.705 degrees (North through East) ! Clean map min=-0.015593 max=1.1098 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108665Jy sigma=1.666840 ! Fit after self-cal, rms=0.102447Jy sigma=1.549536 ! Inverting map and beam ! Estimated beam: bmin=3.342 mas, bmaj=5.601 mas, bpa=-9.906 degrees ! Estimated noise=0.649353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00291486 Jy ! Component: 100 - total flux cleaned = -0.00361942 Jy ! Component: 150 - total flux cleaned = -0.00385554 Jy ! Component: 200 - total flux cleaned = -0.00406434 Jy ! Total flux subtracted in 200 components = -0.00406434 Jy ! Clean residual min=-0.014418 max=0.016550 Jy/beam ! Clean residual mean=0.000012 rms=0.004164 Jy/beam ! Combined flux in latest and established models = 1.38664 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 96 components and 1.38664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102309Jy sigma=1.545546 ! Fit after self-cal, rms=0.102292Jy sigma=1.545361 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.44454e-05 Jy ! Component: 100 - total flux cleaned = -0.00010292 Jy ! Component: 150 - total flux cleaned = -0.000162237 Jy ! Component: 200 - total flux cleaned = -0.000164181 Jy ! Total flux subtracted in 200 components = -0.000164181 Jy ! Clean residual min=-0.014462 max=0.016557 Jy/beam ! Clean residual mean=0.000012 rms=0.004157 Jy/beam ! Combined flux in latest and established models = 1.38647 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 102 components and 1.38647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102224Jy sigma=1.544249 ! Fit after self-cal, rms=0.102219Jy sigma=1.544184 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102219Jy sigma=1.544184 ! Fit after self-cal, rms=0.102140Jy sigma=1.543768 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=2.85 mas, bmaj=4.895 mas, bpa=-8.377 degrees ! Estimated noise=0.9108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.856345 Jy ! Component: 100 - total flux cleaned = 1.1078 Jy ! Component: 150 - total flux cleaned = 1.2194 Jy ! Component: 200 - total flux cleaned = 1.27936 Jy ! Total flux subtracted in 200 components = 1.27936 Jy ! Clean residual min=-0.016510 max=0.029452 Jy/beam ! Clean residual mean=-0.000013 rms=0.004529 Jy/beam ! Combined flux in latest and established models = 1.27936 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 1.27936 Jy ! Inverting map and beam ! Estimated beam: bmin=3.343 mas, bmaj=5.602 mas, bpa=-9.848 degrees ! Estimated noise=0.649447 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 = 0.0463048 Jy ! Component: 100 - total flux cleaned = 0.0714896 Jy ! Component: 150 - total flux cleaned = 0.0864347 Jy ! Component: 200 - total flux cleaned = 0.0938149 Jy ! Total flux subtracted in 200 components = 0.0938149 Jy ! Clean residual min=-0.013827 max=0.018101 Jy/beam ! Clean residual mean=0.000005 rms=0.004316 Jy/beam ! Combined flux in latest and established models = 1.37318 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 42 components and 1.37318 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=6.807 mas, bmaj=9.552 mas, bpa=2.703 degrees ! Estimated noise=0.866051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00978832 Jy ! Component: 100 - total flux cleaned = 0.0118437 Jy ! Component: 150 - total flux cleaned = 0.0134246 Jy ! Component: 200 - total flux cleaned = 0.0145072 Jy ! Total flux subtracted in 200 components = 0.0145072 Jy ! Clean residual min=-0.022876 max=0.029005 Jy/beam ! Clean residual mean=0.000044 rms=0.007695 Jy/beam ! Combined flux in latest and established models = 1.38768 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 = 0.000880328 Jy ! Component: 100 - total flux cleaned = 0.0015996 Jy ! Component: 150 - total flux cleaned = 0.00170753 Jy ! Component: 200 - total flux cleaned = 0.00170994 Jy ! Total flux subtracted in 200 components = 0.00170994 Jy ! Clean residual min=-0.022757 max=0.028827 Jy/beam ! Clean residual mean=0.000047 rms=0.007667 Jy/beam ! Combined flux in latest and established models = 1.38939 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 65 components and 1.38939 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.343 mas, bmaj=5.602 mas, bpa=-9.848 degrees ! Estimated noise=0.649447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00263828 Jy ! Component: 100 - total flux cleaned = -0.00327379 Jy ! Component: 150 - total flux cleaned = -0.00373543 Jy ! Component: 200 - total flux cleaned = -0.00386548 Jy ! Total flux subtracted in 200 components = -0.00386548 Jy ! Clean residual min=-0.013651 max=0.016621 Jy/beam ! Clean residual mean=0.000013 rms=0.004185 Jy/beam ! Combined flux in latest and established models = 1.38553 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 75 components and 1.38553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102839Jy sigma=1.550414 ! Fit after self-cal, rms=0.102759Jy sigma=1.549359 wmodel /J1214+3309_S_map.mod ! wmodel: Unable to open new model file: /J1214+3309_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J1214+3309_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.343 x 5.602 at -9.848 degrees (North through East) ! Clean map min=-0.013358 max=1.1105 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1214+3309_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.11054 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00418043 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.12929 1.12929 2.25859 4.51718 9.03435 18.0687 36.1374 72.2748 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0125 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.11 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 265.652 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1214+3309_S_dfm.log closed on Thu May 19 22:25:38 2016