! Started logfile: /scr/pima/rv121_uvs/J0144+3411_X_dfm.log on Sat Jul 28 00:38:15 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/rv121_uvs/J0144+3411_X_uva.fits ! Reading UV FITS file: /scr/pima/rv121_uvs/J0144+3411_X_uva.fits ! AN table 1: 23 integrations on 10 of 10 possible baselines. ! AN table 2: 22 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0144+3411 ! ! 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 74 lines of history. ! ! Reading 2240 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 J0144+3411_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. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000928Jy sigma=22.186758 ! Fit after self-cal, rms=0.973950Jy sigma=21.608461 ! 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=1.958 mas, bmaj=3.531 mas, bpa=-77.51 degrees ! Estimated noise=1.11723 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 = 0.0198295 Jy ! Component: 100 - total flux cleaned = 0.0241443 Jy ! Total flux subtracted in 100 components = 0.0241443 Jy ! Clean residual min=-0.004576 max=0.003822 Jy/beam ! Clean residual mean=-0.000004 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 0.0241443 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0241443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.040093Jy sigma=0.855166 ! Fit after self-cal, rms=0.038704Jy sigma=0.825819 ! 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=2.445 mas, bmaj=3.534 mas, bpa=-73.56 degrees ! Estimated noise=0.689555 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 = 0.00396242 Jy ! Component: 100 - total flux cleaned = 0.00450907 Jy ! Component: 150 - total flux cleaned = 0.00475528 Jy ! Component: 200 - total flux cleaned = 0.00491677 Jy ! Total flux subtracted in 200 components = 0.00491677 Jy ! Clean residual min=-0.002412 max=0.002299 Jy/beam ! Clean residual mean=-0.000008 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.0290611 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.0290611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038316Jy sigma=0.818259 ! Fit after self-cal, rms=0.038310Jy sigma=0.818089 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.445 x 3.534 at -73.56 degrees (North through East) ! Clean map min=-0.0024094 max=0.028986 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.11 LA 0.90 NL 0.99 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.78 KP 0.89 LA 1.18 NL 1.11 ! OV 1.20 PT 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.06 LA 1.00 NL 0.97 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 1.06 LA 1.13 NL 1.16 ! OV 1.01 PT 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 1.05 LA 0.91 NL 1.03 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 1.01 LA 0.99 NL 1.04 ! OV 1.03 PT 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.89 LA 0.89 NL 1.06 ! PT 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 0.92 LA 1.06 NL 1.03 ! OV 0.92 PT 0.95 ! ! ! Fit before self-cal, rms=0.038310Jy sigma=0.818089 ! Fit after self-cal, rms=0.037714Jy sigma=0.813558 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.446 mas, bmaj=3.501 mas, bpa=-75.73 degrees ! Estimated noise=0.681566 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 = 9.04669e-05 Jy ! Component: 100 - total flux cleaned = 0.000129645 Jy ! Component: 150 - total flux cleaned = 0.0001611 Jy ! Component: 200 - total flux cleaned = 0.000162503 Jy ! Total flux subtracted in 200 components = 0.000162503 Jy ! Clean residual min=-0.002000 max=0.002033 Jy/beam ! Clean residual mean=-0.000006 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.0292236 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 0.0292236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.037697Jy sigma=0.813219 ! Fit after self-cal, rms=0.037791Jy sigma=0.812199 ! 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=0.037791Jy sigma=0.812199 ! Fit after self-cal, rms=0.038260Jy sigma=0.811788 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.452 mas, bmaj=3.5 mas, bpa=-76.56 degrees ! Estimated noise=0.681706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.12322e-05 Jy ! Component: 100 - total flux cleaned = 7.96522e-05 Jy ! Component: 150 - total flux cleaned = 9.39934e-05 Jy ! Component: 200 - total flux cleaned = 0.000116716 Jy ! Total flux subtracted in 200 components = 0.000116716 Jy ! Clean residual min=-0.001908 max=0.002056 Jy/beam ! Clean residual mean=-0.000005 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.0293403 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 38 components and 0.0293403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038247Jy sigma=0.811531 ! Fit after self-cal, rms=0.038284Jy sigma=0.811128 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 = -1.82927e-05 Jy ! Component: 100 - total flux cleaned = -4.49392e-05 Jy ! Component: 150 - total flux cleaned = -4.62347e-05 Jy ! Component: 200 - total flux cleaned = -3.77883e-05 Jy ! Total flux subtracted in 200 components = -3.77883e-05 Jy ! Clean residual min=-0.001774 max=0.002024 Jy/beam ! Clean residual mean=-0.000006 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.0293025 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.0293025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038274Jy sigma=0.810964 ! Fit after self-cal, rms=0.038272Jy sigma=0.810901 ! 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=0.038272Jy sigma=0.810901 ! Fit after self-cal, rms=0.038679Jy sigma=0.810779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.451 mas, bmaj=3.486 mas, bpa=-77.15 degrees ! Estimated noise=0.683905 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00021675 Jy ! Component: 100 - total flux cleaned = 0.000295559 Jy ! Component: 150 - total flux cleaned = 0.000316985 Jy ! Component: 200 - total flux cleaned = 0.000334681 Jy ! Total flux subtracted in 200 components = 0.000334681 Jy ! Clean residual min=-0.001737 max=0.001917 Jy/beam ! Clean residual mean=-0.000005 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.0296372 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.0296372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038671Jy sigma=0.810591 ! Fit after self-cal, rms=0.038688Jy sigma=0.810469 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 = -4.54653e-06 Jy ! Component: 100 - total flux cleaned = -2.61005e-05 Jy ! Component: 150 - total flux cleaned = -2.66929e-05 Jy ! Component: 200 - total flux cleaned = -2.66179e-05 Jy ! Total flux subtracted in 200 components = -2.66179e-05 Jy ! Clean residual min=-0.001746 max=0.001901 Jy/beam ! Clean residual mean=-0.000006 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.0296106 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 0.0296106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038682Jy sigma=0.810377 ! Fit after self-cal, rms=0.038678Jy sigma=0.810344 ! 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=0.038678Jy sigma=0.810344 ! Fit after self-cal, rms=0.038900Jy sigma=0.810262 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.861 mas, bmaj=3.734 mas, bpa=-71.73 degrees ! Estimated noise=0.705812 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00024274 Jy ! Component: 100 - total flux cleaned = 0.000311864 Jy ! Component: 150 - total flux cleaned = 0.000351902 Jy ! Component: 200 - total flux cleaned = 0.000358142 Jy ! Total flux subtracted in 200 components = 0.000358142 Jy ! Clean residual min=-0.001787 max=0.001819 Jy/beam ! Clean residual mean=-0.000007 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.0299687 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 54 components and 0.0299687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038895Jy sigma=0.810128 ! Fit after self-cal, rms=0.038898Jy sigma=0.810070 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.07071e-05 Jy ! Component: 100 - total flux cleaned = -4.60811e-06 Jy ! Component: 150 - total flux cleaned = 2.19725e-06 Jy ! Component: 200 - total flux cleaned = 1.37044e-05 Jy ! Total flux subtracted in 200 components = 1.37044e-05 Jy ! Clean residual min=-0.001794 max=0.001810 Jy/beam ! Clean residual mean=-0.000007 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.0299825 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 58 components and 0.0299825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038894Jy sigma=0.810007 ! Fit after self-cal, rms=0.038889Jy sigma=0.809982 ! 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=2.451 mas, bmaj=3.472 mas, bpa=-77.54 degrees ! Estimated noise=0.684443 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.451 x 3.472 at -77.54 degrees (North through East) ! Clean map min=-0.0017105 max=0.028729 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=1.948 mas, bmaj=3.504 mas, bpa=-80.25 degrees ! Estimated noise=1.10641 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0211875 Jy ! Component: 100 - total flux cleaned = 0.0259299 Jy ! Component: 150 - total flux cleaned = 0.0268731 Jy ! Component: 200 - total flux cleaned = 0.0273997 Jy ! Total flux subtracted in 200 components = 0.0273997 Jy ! Clean residual min=-0.003191 max=0.003075 Jy/beam ! Clean residual mean=-0.000002 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.0273997 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0273997 Jy ! Inverting map and beam ! Estimated beam: bmin=2.451 mas, bmaj=3.472 mas, bpa=-77.54 degrees ! Estimated noise=0.684443 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 = 0.00208695 Jy ! Component: 100 - total flux cleaned = 0.00229178 Jy ! Component: 150 - total flux cleaned = 0.00236457 Jy ! Component: 200 - total flux cleaned = 0.00245756 Jy ! Total flux subtracted in 200 components = 0.00245756 Jy ! Clean residual min=-0.001863 max=0.002064 Jy/beam ! Clean residual mean=-0.000005 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.0298572 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.0298572 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=2.861 mas, bmaj=3.734 mas, bpa=-71.73 degrees ! Estimated noise=0.705812 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105639 Jy ! Component: 100 - total flux cleaned = 0.000106494 Jy ! Component: 150 - total flux cleaned = 0.000106797 Jy ! Component: 200 - total flux cleaned = 0.000106669 Jy ! Total flux subtracted in 200 components = 0.000106669 Jy ! Clean residual min=-0.001886 max=0.001894 Jy/beam ! Clean residual mean=-0.000007 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.0299639 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 = -1.67141e-07 Jy ! Component: 100 - total flux cleaned = -2.62708e-08 Jy ! Component: 150 - total flux cleaned = 1.14868e-05 Jy ! Component: 200 - total flux cleaned = 5.12779e-07 Jy ! Total flux subtracted in 200 components = 5.12779e-07 Jy ! Clean residual min=-0.001872 max=0.001858 Jy/beam ! Clean residual mean=-0.000007 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0299644 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.0299644 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.451 mas, bmaj=3.472 mas, bpa=-77.54 degrees ! Estimated noise=0.684443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.80529e-05 Jy ! Component: 100 - total flux cleaned = 2.80469e-05 Jy ! Component: 150 - total flux cleaned = 3.92634e-05 Jy ! Component: 200 - total flux cleaned = 2.86969e-05 Jy ! Total flux subtracted in 200 components = 2.86969e-05 Jy ! Clean residual min=-0.001777 max=0.001939 Jy/beam ! Clean residual mean=-0.000005 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.0299931 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.0299931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.038902Jy sigma=0.810352 ! Fit after self-cal, rms=0.038902Jy sigma=0.810274 wmodel J0144+3411_X_map.mod ! Writing 46 model components to file: J0144+3411_X_map.mod wobs J0144+3411_X_uvs.fits ! Writing UV FITS file: J0144+3411_X_uvs.fits wwins J0144+3411_X_map.win ! wwins: Wrote 1 windows to J0144+3411_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 = 0.000382763 Jy ! Component: 100 - total flux cleaned = 0.000442222 Jy ! Component: 150 - total flux cleaned = 0.000494824 Jy ! Component: 200 - total flux cleaned = 0.000395207 Jy ! Component: 250 - total flux cleaned = 0.000300672 Jy ! Component: 300 - total flux cleaned = 0.000144627 Jy ! Component: 350 - total flux cleaned = 1.81267e-05 Jy ! Component: 400 - total flux cleaned = -0.000102679 Jy ! Component: 450 - total flux cleaned = -0.000103338 Jy ! Component: 500 - total flux cleaned = -4.85435e-05 Jy ! Component: 550 - total flux cleaned = -4.89237e-05 Jy ! Component: 600 - total flux cleaned = -0.000100166 Jy ! Component: 650 - total flux cleaned = -0.000133463 Jy ! Component: 700 - total flux cleaned = -0.00013341 Jy ! Component: 750 - total flux cleaned = -0.000133711 Jy ! Component: 800 - total flux cleaned = -0.000164309 Jy ! Component: 850 - total flux cleaned = -0.000164495 Jy ! Component: 900 - total flux cleaned = -0.000207969 Jy ! Component: 950 - total flux cleaned = -0.000193445 Jy ! Component: 1000 - total flux cleaned = -0.000151953 Jy ! Component: 1050 - total flux cleaned = -0.000124812 Jy ! Component: 1100 - total flux cleaned = -0.000111513 Jy ! Component: 1150 - total flux cleaned = -5.92256e-05 Jy ! Component: 1200 - total flux cleaned = -3.35911e-05 Jy ! Component: 1250 - total flux cleaned = 4.16968e-06 Jy ! Component: 1300 - total flux cleaned = 1.6474e-05 Jy ! Component: 1350 - total flux cleaned = 5.29236e-05 Jy ! Component: 1400 - total flux cleaned = 6.48114e-05 Jy ! Component: 1450 - total flux cleaned = 0.000100254 Jy ! Component: 1500 - total flux cleaned = 0.000123214 Jy ! Component: 1550 - total flux cleaned = 0.00012307 Jy ! Component: 1600 - total flux cleaned = 0.00011171 Jy ! Component: 1650 - total flux cleaned = 0.000134101 Jy ! Component: 1700 - total flux cleaned = 0.00011225 Jy ! Component: 1750 - total flux cleaned = 0.000155794 Jy ! Component: 1800 - total flux cleaned = 0.000145104 Jy ! Component: 1850 - total flux cleaned = 0.000134476 Jy ! Component: 1900 - total flux cleaned = 0.000134638 Jy ! Component: 1950 - total flux cleaned = 0.000134771 Jy ! Component: 2000 - total flux cleaned = 0.00015534 Jy ! Component: 2050 - total flux cleaned = 0.000134868 Jy ! Component: 2100 - total flux cleaned = 0.000124726 Jy ! Component: 2150 - total flux cleaned = 0.000124769 Jy ! Component: 2200 - total flux cleaned = 9.49441e-05 Jy ! Component: 2250 - total flux cleaned = 9.49672e-05 Jy ! Component: 2300 - total flux cleaned = 9.49436e-05 Jy ! Component: 2350 - total flux cleaned = 8.51833e-05 Jy ! Component: 2400 - total flux cleaned = 6.58198e-05 Jy ! Component: 2450 - total flux cleaned = 4.66584e-05 Jy ! Component: 2500 - total flux cleaned = 4.67214e-05 Jy ! Component: 2550 - total flux cleaned = 4.67095e-05 Jy ! Component: 2600 - total flux cleaned = 2.77634e-05 Jy ! Component: 2650 - total flux cleaned = -4.43725e-07 Jy ! Component: 2700 - total flux cleaned = 8.90024e-06 Jy ! Component: 2750 - total flux cleaned = -2.83503e-05 Jy ! Component: 2800 - total flux cleaned = -3.76185e-05 Jy ! Component: 2850 - total flux cleaned = -3.76176e-05 Jy ! Component: 2900 - total flux cleaned = -5.60462e-05 Jy ! Component: 2950 - total flux cleaned = -3.77054e-05 Jy ! Component: 3000 - total flux cleaned = -6.52155e-05 Jy ! Component: 3050 - total flux cleaned = -8.33826e-05 Jy ! Component: 3100 - total flux cleaned = -9.24793e-05 Jy ! Component: 3150 - total flux cleaned = -0.000110655 Jy ! Component: 3200 - total flux cleaned = -0.000137788 Jy ! Component: 3250 - total flux cleaned = -0.000164865 Jy ! Component: 3300 - total flux cleaned = -0.000173878 Jy ! Component: 3350 - total flux cleaned = -0.000200854 Jy ! Component: 3400 - total flux cleaned = -0.0002367 Jy ! Component: 3450 - total flux cleaned = -0.000263519 Jy ! Component: 3500 - total flux cleaned = -0.000272461 Jy ! Component: 3550 - total flux cleaned = -0.000299247 Jy ! Component: 3600 - total flux cleaned = -0.000290301 Jy ! Component: 3650 - total flux cleaned = -0.000317004 Jy ! Component: 3700 - total flux cleaned = -0.000334815 Jy ! Component: 3750 - total flux cleaned = -0.000334819 Jy ! Component: 3800 - total flux cleaned = -0.000379266 Jy ! Component: 3850 - total flux cleaned = -0.000397062 Jy ! Component: 3900 - total flux cleaned = -0.000423688 Jy ! Component: 3950 - total flux cleaned = -0.000432543 Jy ! Component: 4000 - total flux cleaned = -0.000459189 Jy ! Component: 4050 - total flux cleaned = -0.000468078 Jy ! Total flux subtracted in 4096 components = -0.000485786 Jy ! Clean residual min=-0.000491 max=0.000525 Jy/beam ! Clean residual mean=-0.000002 rms=0.000150 Jy/beam ! Combined flux in latest and established models = 0.0295073 Jy keep ! Adding 256 model components to the UV plane model. ! The established model now contains 302 components and 0.0295073 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv121_uvs/J0144+3411_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.451 x 3.472 at -77.54 degrees (North through East) ! Clean map min=-0.0016811 max=0.028623 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv121_uvs/J0144+3411_X_map.fits wmodel /scr/pima/rv121_uvs/J0144+3411_X_map.mod ! Writing 302 model components to file: /scr/pima/rv121_uvs/J0144+3411_X_map.mod wobs /scr/pima/rv121_uvs/J0144+3411_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv121_uvs/J0144+3411_X_uvs.fits wwins /scr/pima/rv121_uvs/J0144+3411_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rv121_uvs/J0144+3411_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0286232 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000141957 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.48785 1.48785 2.9757 5.9514 11.9028 23.8056 47.6112 95.2224 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.028 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 201.633 quit ! Quitting program ! Log file /scr/pima/rv121_uvs/J0144+3411_X_dfm.log closed on Sat Jul 28 00:38:19 2018