! Started logfile: /scr/pima/rv123_uvs/J2348+0624_X_dfm.log on Sun Dec 23 00:46:02 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv123_uvs/J2348+0624_X_uva.fits ! Reading UV FITS file: /scr/pima/rv123_uvs/J2348+0624_X_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2348+0624 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 89 lines of history. ! ! Reading 7920 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J2348+0624_X] 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.016109Jy sigma=18.637438 ! Fit after self-cal, rms=0.866875Jy sigma=15.817069 ! 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=0.7591 mas, bmaj=1.83 mas, bpa=-8.062 degrees ! Estimated noise=0.793681 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 = 0.104499 Jy ! Component: 100 - total flux cleaned = 0.128414 Jy ! Total flux subtracted in 100 components = 0.128414 Jy ! Clean residual min=-0.005943 max=0.009065 Jy/beam ! Clean residual mean=-0.000002 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 0.128414 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.128414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065300Jy sigma=1.046594 ! Fit after self-cal, rms=0.065273Jy sigma=1.046262 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00996115 Jy ! Component: 100 - total flux cleaned = 0.0152956 Jy ! Total flux subtracted in 100 components = 0.0152956 Jy ! Clean residual min=-0.006144 max=0.004657 Jy/beam ! Clean residual mean=-0.000001 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.143709 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 16 components and 0.143709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063650Jy sigma=1.012839 ! Fit after self-cal, rms=0.063661Jy sigma=1.012729 ! 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=0.9584 mas, bmaj=2.11 mas, bpa=-6.522 degrees ! Estimated noise=0.444689 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 = 0.00334094 Jy ! Component: 100 - total flux cleaned = 0.00528448 Jy ! Component: 150 - total flux cleaned = 0.00616387 Jy ! Component: 200 - total flux cleaned = 0.00624821 Jy ! Total flux subtracted in 200 components = 0.00624821 Jy ! Clean residual min=-0.005309 max=0.004415 Jy/beam ! Clean residual mean=-0.000002 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.149957 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 29 components and 0.149957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063443Jy sigma=1.009528 ! Fit after self-cal, rms=0.063446Jy sigma=1.009485 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9584 x 2.11 at -6.522 degrees (North through East) ! Clean map min=-0.0050183 max=0.13585 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.86 HN 1.05 KP 1.12 ! LA 1.02 MK 0.96 NL 1.06 OV 1.00 ! PT 0.87 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.87 HN 1.05 KP 1.14 ! LA 1.04 MK 0.97 NL 1.06 OV 0.99 ! PT 0.89 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.88 HN 1.06 KP 1.16 ! LA 1.03 MK 0.98 NL 1.09 OV 1.01 ! PT 0.89 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.87 HN 1.05 KP 1.12 ! LA 1.05 MK 1.00 NL 1.05 OV 0.99 ! PT 0.90 SC 1.00 ! ! ! Fit before self-cal, rms=0.063446Jy sigma=1.009485 ! Fit after self-cal, rms=0.062254Jy sigma=0.971826 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9619 mas, bmaj=2.129 mas, bpa=-6.842 degrees ! Estimated noise=0.446581 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 = -0.00020252 Jy ! Component: 100 - total flux cleaned = -0.000299534 Jy ! Component: 150 - total flux cleaned = -0.000369534 Jy ! Component: 200 - total flux cleaned = -0.000432258 Jy ! Total flux subtracted in 200 components = -0.000432258 Jy ! Clean residual min=-0.002280 max=0.001949 Jy/beam ! Clean residual mean=-0.000000 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.149525 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.149525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062241Jy sigma=0.971647 ! Fit after self-cal, rms=0.062271Jy sigma=0.971327 ! 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=0.062271Jy sigma=0.971327 ! Fit after self-cal, rms=0.062022Jy sigma=0.967313 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9637 mas, bmaj=2.14 mas, bpa=-7.082 degrees ! Estimated noise=0.446626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000257948 Jy ! Component: 100 - total flux cleaned = -0.000366264 Jy ! Component: 150 - total flux cleaned = -0.000412665 Jy ! Component: 200 - total flux cleaned = -0.000455409 Jy ! Total flux subtracted in 200 components = -0.000455409 Jy ! Clean residual min=-0.001969 max=0.001882 Jy/beam ! Clean residual mean=0.000001 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.14907 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.14907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062012Jy sigma=0.967144 ! Fit after self-cal, rms=0.062010Jy sigma=0.967107 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 = -4.68702e-05 Jy ! Component: 100 - total flux cleaned = -7.14293e-05 Jy ! Component: 150 - total flux cleaned = -9.57796e-05 Jy ! Component: 200 - total flux cleaned = -0.000117962 Jy ! Total flux subtracted in 200 components = -0.000117962 Jy ! Clean residual min=-0.001957 max=0.001871 Jy/beam ! Clean residual mean=0.000001 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.148952 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.148952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062005Jy sigma=0.967022 ! Fit after self-cal, rms=0.062003Jy sigma=0.967013 ! 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=0.062003Jy sigma=0.967013 ! Fit after self-cal, rms=0.062156Jy sigma=0.966996 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9645 mas, bmaj=2.142 mas, bpa=-7.111 degrees ! Estimated noise=0.446998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000108452 Jy ! Component: 100 - total flux cleaned = -0.000144999 Jy ! Component: 150 - total flux cleaned = -0.000167166 Jy ! Component: 200 - total flux cleaned = -0.000188034 Jy ! Total flux subtracted in 200 components = -0.000188034 Jy ! Clean residual min=-0.001937 max=0.001860 Jy/beam ! Clean residual mean=0.000001 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.148764 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.148764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062151Jy sigma=0.966921 ! Fit after self-cal, rms=0.062152Jy sigma=0.966914 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 = -1.49753e-05 Jy ! Component: 100 - total flux cleaned = -1.45903e-05 Jy ! Component: 150 - total flux cleaned = -2.4455e-05 Jy ! Component: 200 - total flux cleaned = -2.4453e-05 Jy ! Total flux subtracted in 200 components = -2.4453e-05 Jy ! Clean residual min=-0.001931 max=0.001855 Jy/beam ! Clean residual mean=0.000001 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.148739 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 43 components and 0.148739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062149Jy sigma=0.966867 ! Fit after self-cal, rms=0.062148Jy sigma=0.966862 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062148Jy sigma=0.966862 ! Fit after self-cal, rms=0.062274Jy sigma=0.966857 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.201 mas, bmaj=3.169 mas, bpa=-2.658 degrees ! Estimated noise=0.527841 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000291499 Jy ! Component: 100 - total flux cleaned = -0.000315401 Jy ! Component: 150 - total flux cleaned = -0.000315243 Jy ! Component: 200 - total flux cleaned = -0.000315144 Jy ! Total flux subtracted in 200 components = -0.000315144 Jy ! Clean residual min=-0.001919 max=0.002231 Jy/beam ! Clean residual mean=0.000003 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.148424 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 48 components and 0.148424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062275Jy sigma=0.966866 ! Fit after self-cal, rms=0.062275Jy sigma=0.966864 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 = -6.17793e-07 Jy ! Component: 100 - total flux cleaned = 4.63294e-06 Jy ! Component: 150 - total flux cleaned = 4.44675e-06 Jy ! Component: 200 - total flux cleaned = 4.16993e-06 Jy ! Total flux subtracted in 200 components = 4.16993e-06 Jy ! Clean residual min=-0.001919 max=0.002229 Jy/beam ! Clean residual mean=0.000003 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.148428 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 49 components and 0.148428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062277Jy sigma=0.966877 ! Fit after self-cal, rms=0.062277Jy sigma=0.966874 ! 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=0.965 mas, bmaj=2.144 mas, bpa=-7.145 degrees ! Estimated noise=0.447217 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.965 x 2.144 at -7.145 degrees (North through East) ! Clean map min=-0.0017672 max=0.13694 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=0.7641 mas, bmaj=1.864 mas, bpa=-8.639 degrees ! Estimated noise=0.798566 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105174 Jy ! Component: 100 - total flux cleaned = 0.128635 Jy ! Component: 150 - total flux cleaned = 0.137741 Jy ! Component: 200 - total flux cleaned = 0.142561 Jy ! Total flux subtracted in 200 components = 0.142561 Jy ! Clean residual min=-0.003738 max=0.003960 Jy/beam ! Clean residual mean=-0.000000 rms=0.000933 Jy/beam ! Combined flux in latest and established models = 0.142561 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.142561 Jy ! Inverting map and beam ! Estimated beam: bmin=0.965 mas, bmaj=2.144 mas, bpa=-7.145 degrees ! Estimated noise=0.447217 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 = 0.00331943 Jy ! Component: 100 - total flux cleaned = 0.00498478 Jy ! Component: 150 - total flux cleaned = 0.00584266 Jy ! Component: 200 - total flux cleaned = 0.00602201 Jy ! Total flux subtracted in 200 components = 0.00602201 Jy ! Clean residual min=-0.002002 max=0.001861 Jy/beam ! Clean residual mean=0.000001 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.148583 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.148583 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.201 mas, bmaj=3.169 mas, bpa=-2.658 degrees ! Estimated noise=0.527841 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.67281e-05 Jy ! Component: 100 - total flux cleaned = -6.15124e-05 Jy ! Component: 150 - total flux cleaned = -3.7895e-05 Jy ! Component: 200 - total flux cleaned = -3.30974e-05 Jy ! Total flux subtracted in 200 components = -3.30974e-05 Jy ! Clean residual min=-0.001900 max=0.002214 Jy/beam ! Clean residual mean=0.000003 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.14855 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 = 4.39949e-06 Jy ! Component: 100 - total flux cleaned = 5.16662e-07 Jy ! Component: 150 - total flux cleaned = -3.39756e-06 Jy ! Component: 200 - total flux cleaned = -7.3223e-06 Jy ! Total flux subtracted in 200 components = -7.3223e-06 Jy ! Clean residual min=-0.001902 max=0.002212 Jy/beam ! Clean residual mean=0.000003 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.148543 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 31 components and 0.148543 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.965 mas, bmaj=2.144 mas, bpa=-7.145 degrees ! Estimated noise=0.447217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.75798e-05 Jy ! Component: 100 - total flux cleaned = 2.73586e-05 Jy ! Component: 150 - total flux cleaned = 8.61105e-05 Jy ! Component: 200 - total flux cleaned = 0.000139931 Jy ! Total flux subtracted in 200 components = 0.000139931 Jy ! Clean residual min=-0.001980 max=0.001845 Jy/beam ! Clean residual mean=0.000001 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.148682 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 0.148682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062297Jy sigma=0.967050 ! Fit after self-cal, rms=0.062289Jy sigma=0.967031 wmodel J2348+0624_X_map.mod ! Writing 35 model components to file: J2348+0624_X_map.mod wobs J2348+0624_X_uvs.fits ! Writing UV FITS file: J2348+0624_X_uvs.fits wwins J2348+0624_X_map.win ! wwins: Wrote 1 windows to J2348+0624_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000260071 Jy ! Component: 100 - total flux cleaned = -0.000628704 Jy ! Component: 150 - total flux cleaned = -0.000787807 Jy ! Component: 200 - total flux cleaned = -0.000939185 Jy ! Component: 250 - total flux cleaned = -0.000997617 Jy ! Component: 300 - total flux cleaned = -0.000997135 Jy ! Component: 350 - total flux cleaned = -0.000969913 Jy ! Component: 400 - total flux cleaned = -0.000915818 Jy ! Component: 450 - total flux cleaned = -0.000862864 Jy ! Component: 500 - total flux cleaned = -0.000784943 Jy ! Component: 550 - total flux cleaned = -0.00078474 Jy ! Component: 600 - total flux cleaned = -0.000834932 Jy ! Component: 650 - total flux cleaned = -0.000958911 Jy ! Component: 700 - total flux cleaned = -0.0009833 Jy ! Component: 750 - total flux cleaned = -0.00103166 Jy ! Component: 800 - total flux cleaned = -0.00107949 Jy ! Component: 850 - total flux cleaned = -0.00105594 Jy ! Component: 900 - total flux cleaned = -0.00114908 Jy ! Component: 950 - total flux cleaned = -0.00121818 Jy ! Component: 1000 - total flux cleaned = -0.00128633 Jy ! Component: 1050 - total flux cleaned = -0.00128602 Jy ! Component: 1100 - total flux cleaned = -0.00137491 Jy ! Component: 1150 - total flux cleaned = -0.00141911 Jy ! Component: 1200 - total flux cleaned = -0.00152816 Jy ! Component: 1250 - total flux cleaned = -0.00154962 Jy ! Component: 1300 - total flux cleaned = -0.00157106 Jy ! Component: 1350 - total flux cleaned = -0.00157118 Jy ! Component: 1400 - total flux cleaned = -0.00165577 Jy ! Component: 1450 - total flux cleaned = -0.00173942 Jy ! Component: 1500 - total flux cleaned = -0.00178065 Jy ! Component: 1550 - total flux cleaned = -0.00171878 Jy ! Component: 1600 - total flux cleaned = -0.00178009 Jy ! Component: 1650 - total flux cleaned = -0.00180032 Jy ! Component: 1700 - total flux cleaned = -0.00182043 Jy ! Component: 1750 - total flux cleaned = -0.00194022 Jy ! Component: 1800 - total flux cleaned = -0.00194026 Jy ! Component: 1850 - total flux cleaned = -0.00201916 Jy ! Component: 1900 - total flux cleaned = -0.00215623 Jy ! Component: 1950 - total flux cleaned = -0.00225342 Jy ! Component: 2000 - total flux cleaned = -0.00229205 Jy ! Component: 2050 - total flux cleaned = -0.00236872 Jy ! Component: 2100 - total flux cleaned = -0.00248298 Jy ! Component: 2150 - total flux cleaned = -0.0025587 Jy ! Component: 2200 - total flux cleaned = -0.00261507 Jy ! Component: 2250 - total flux cleaned = -0.00269001 Jy ! Component: 2300 - total flux cleaned = -0.00278275 Jy ! Component: 2350 - total flux cleaned = -0.00285639 Jy ! Component: 2400 - total flux cleaned = -0.00287481 Jy ! Component: 2450 - total flux cleaned = -0.00302032 Jy ! Component: 2500 - total flux cleaned = -0.0031646 Jy ! Component: 2550 - total flux cleaned = -0.00321857 Jy ! Component: 2600 - total flux cleaned = -0.00328979 Jy ! Component: 2650 - total flux cleaned = -0.00334292 Jy ! Component: 2700 - total flux cleaned = -0.00350149 Jy ! Component: 2750 - total flux cleaned = -0.00358887 Jy ! Component: 2800 - total flux cleaned = -0.00365849 Jy ! Component: 2850 - total flux cleaned = -0.00374497 Jy ! Component: 2900 - total flux cleaned = -0.00384824 Jy ! Component: 2950 - total flux cleaned = -0.00396803 Jy ! Component: 3000 - total flux cleaned = -0.00400203 Jy ! Component: 3050 - total flux cleaned = -0.00413739 Jy ! Component: 3100 - total flux cleaned = -0.0042047 Jy ! Component: 3150 - total flux cleaned = -0.00432187 Jy ! Component: 3200 - total flux cleaned = -0.00438851 Jy ! Component: 3250 - total flux cleaned = -0.00447128 Jy ! Component: 3300 - total flux cleaned = -0.00453715 Jy ! Component: 3350 - total flux cleaned = -0.00463527 Jy ! Component: 3400 - total flux cleaned = -0.00476569 Jy ! Component: 3450 - total flux cleaned = -0.00484683 Jy ! Component: 3500 - total flux cleaned = -0.00483074 Jy ! Component: 3550 - total flux cleaned = -0.00494295 Jy ! Component: 3600 - total flux cleaned = -0.00502283 Jy ! Component: 3650 - total flux cleaned = -0.00510232 Jy ! Component: 3700 - total flux cleaned = -0.00513386 Jy ! Component: 3750 - total flux cleaned = -0.00522817 Jy ! Component: 3800 - total flux cleaned = -0.00532198 Jy ! Component: 3850 - total flux cleaned = -0.00532191 Jy ! Component: 3900 - total flux cleaned = -0.00536841 Jy ! Component: 3950 - total flux cleaned = -0.00539916 Jy ! Component: 4000 - total flux cleaned = -0.00549108 Jy ! Component: 4050 - total flux cleaned = -0.00541474 Jy ! Total flux subtracted in 4096 components = -0.00549063 Jy ! Clean residual min=-0.000829 max=0.000936 Jy/beam ! Clean residual mean=0.000000 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.143192 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 326 components and 0.143192 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv123_uvs/J2348+0624_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.965 x 2.144 at -7.145 degrees (North through East) ! Clean map min=-0.0016982 max=0.13712 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv123_uvs/J2348+0624_X_map.fits wmodel /scr/pima/rv123_uvs/J2348+0624_X_map.mod ! Writing 326 model components to file: /scr/pima/rv123_uvs/J2348+0624_X_map.mod wobs /scr/pima/rv123_uvs/J2348+0624_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv123_uvs/J2348+0624_X_uvs.fits wwins /scr/pima/rv123_uvs/J2348+0624_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rv123_uvs/J2348+0624_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.137124 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000262831 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.575022 0.575022 1.15004 2.30009 4.60018 9.20035 18.4007 36.8014 73.6028 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.137 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 521.719 quit ! Quitting program ! Log file /scr/pima/rv123_uvs/J2348+0624_X_dfm.log closed on Sun Dec 23 00:46:06 2018