! Started logfile: /scr/pima/rv102_uvs/J0523+6007_X_dfm.log on Sat Nov 9 10:16:58 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.40599 obs /scr/pima/rv102_uvs/J0523+6007_X_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J0523+6007_X_uva.fits ! AN table 1: 174 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.894294 visibilities/baseline/integration-bin. ! Found source: J0523+6007 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 17428 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 J0523+6007_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 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007623Jy sigma=19.858227 ! Fit after self-cal, rms=0.930901Jy sigma=18.383715 ! 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=0.6648 mas, bmaj=1.019 mas, bpa=89.42 degrees ! Estimated noise=0.592979 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 = 0.0586405 Jy ! Component: 100 - total flux cleaned = 0.0715864 Jy ! Total flux subtracted in 100 components = 0.0715864 Jy ! Clean residual min=-0.005769 max=0.005923 Jy/beam ! Clean residual mean=-0.000001 rms=0.001293 Jy/beam ! Combined flux in latest and established models = 0.0715864 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0715864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106588Jy sigma=1.890146 ! Fit after self-cal, rms=0.105701Jy sigma=1.873171 ! 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=0.8995 mas, bmaj=1.365 mas, bpa=89.24 degrees ! Estimated noise=0.280525 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 = 0.00409193 Jy ! Component: 100 - total flux cleaned = 0.0047867 Jy ! Component: 150 - total flux cleaned = 0.00464169 Jy ! Component: 200 - total flux cleaned = 0.0045638 Jy ! Total flux subtracted in 200 components = 0.0045638 Jy ! Clean residual min=-0.003487 max=0.002917 Jy/beam ! Clean residual mean=0.000007 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.0761502 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0761502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105523Jy sigma=1.870619 ! Fit after self-cal, rms=0.105495Jy sigma=1.870214 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8995 x 1.365 at 89.24 degrees (North through East) ! Clean map min=-0.0032227 max=0.074867 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 0.93 KP 1.05 LA 1.03 ! MK 1.06 NL 1.06 PT 1.06 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 0.87 KP 1.02 LA 1.05 ! MK 1.05 NL 1.06 PT 1.09 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 0.77 KP 1.08 LA 1.02 ! MK 0.97 NL 1.02 PT 1.05 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 0.83 KP 1.02 LA 0.99 ! MK 0.92 NL 1.00 PT 1.03 SC 0.88 ! ! ! Fit before self-cal, rms=0.105495Jy sigma=1.870214 ! Fit after self-cal, rms=0.099122Jy sigma=1.863467 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8857 mas, bmaj=1.347 mas, bpa=88.72 degrees ! Estimated noise=0.27751 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 (-40, 34.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222603 Jy ! Component: 100 - total flux cleaned = 0.00275661 Jy ! Component: 150 - total flux cleaned = 0.00319169 Jy ! Component: 200 - total flux cleaned = 0.00334506 Jy ! Total flux subtracted in 200 components = 0.00334506 Jy ! Clean residual min=-0.002240 max=0.002233 Jy/beam ! Clean residual mean=0.000003 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0794953 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.0794953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099054Jy sigma=1.862278 ! Fit after self-cal, rms=0.098987Jy sigma=1.860398 ! 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=0.098987Jy sigma=1.860398 ! Fit after self-cal, rms=0.098811Jy sigma=1.858697 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.879 mas, bmaj=1.347 mas, bpa=87.64 degrees ! Estimated noise=0.278098 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152918 Jy ! Component: 100 - total flux cleaned = 0.0018656 Jy ! Component: 150 - total flux cleaned = 0.00202536 Jy ! Component: 200 - total flux cleaned = 0.00207053 Jy ! Total flux subtracted in 200 components = 0.00207053 Jy ! Clean residual min=-0.002077 max=0.002165 Jy/beam ! Clean residual mean=0.000002 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.0815658 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 39 components and 0.0815658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098780Jy sigma=1.858169 ! Fit after self-cal, rms=0.098825Jy sigma=1.857698 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 (33.6, -19.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112508 Jy ! Component: 100 - total flux cleaned = 0.00116695 Jy ! Component: 150 - total flux cleaned = 0.00117185 Jy ! Component: 200 - total flux cleaned = 0.00114402 Jy ! Total flux subtracted in 200 components = 0.00114402 Jy ! Clean residual min=-0.002259 max=0.002000 Jy/beam ! Clean residual mean=0.000002 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.0827098 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 50 components and 0.0827099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098781Jy sigma=1.856802 ! Fit after self-cal, rms=0.098768Jy sigma=1.856550 ! 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=0.098768Jy sigma=1.856550 ! Fit after self-cal, rms=0.098815Jy sigma=1.856358 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8767 mas, bmaj=1.347 mas, bpa=87.21 degrees ! Estimated noise=0.278414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000918291 Jy ! Component: 100 - total flux cleaned = 0.00115631 Jy ! Component: 150 - total flux cleaned = 0.00124087 Jy ! Component: 200 - total flux cleaned = 0.00119147 Jy ! Total flux subtracted in 200 components = 0.00119147 Jy ! Clean residual min=-0.002139 max=0.001982 Jy/beam ! Clean residual mean=0.000002 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.0839013 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 55 components and 0.0839013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098792Jy sigma=1.855900 ! Fit after self-cal, rms=0.098804Jy sigma=1.855772 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 = 0.000505745 Jy ! Component: 100 - total flux cleaned = 0.000480363 Jy ! Component: 150 - total flux cleaned = 0.00045688 Jy ! Component: 200 - total flux cleaned = 0.000434875 Jy ! Total flux subtracted in 200 components = 0.000434875 Jy ! Clean residual min=-0.002174 max=0.002048 Jy/beam ! Clean residual mean=0.000002 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.0843362 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 58 components and 0.0843362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098792Jy sigma=1.855541 ! Fit after self-cal, rms=0.098793Jy sigma=1.855506 ! 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=0.098793Jy sigma=1.855506 ! Fit after self-cal, rms=0.098764Jy sigma=1.855444 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.012 mas, bmaj=3.04 mas, bpa=72.1 degrees ! Estimated noise=0.378487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100685 Jy ! Component: 100 - total flux cleaned = 0.00112511 Jy ! Component: 150 - total flux cleaned = 0.001164 Jy ! Component: 200 - total flux cleaned = 0.00114789 Jy ! Total flux subtracted in 200 components = 0.00114789 Jy ! Clean residual min=-0.002570 max=0.002573 Jy/beam ! Clean residual mean=0.000006 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.0854841 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 65 components and 0.0854841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098762Jy sigma=1.855375 ! Fit after self-cal, rms=0.098772Jy sigma=1.855285 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 = 2.97418e-05 Jy ! Component: 100 - total flux cleaned = 9.21483e-05 Jy ! Component: 150 - total flux cleaned = 5.83127e-05 Jy ! Component: 200 - total flux cleaned = 1.25923e-05 Jy ! Total flux subtracted in 200 components = 1.25923e-05 Jy ! Clean residual min=-0.002567 max=0.002612 Jy/beam ! Clean residual mean=0.000006 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.0854967 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 65 components and 0.0854967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098772Jy sigma=1.855275 ! Fit after self-cal, rms=0.098769Jy sigma=1.855027 ! 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=0.8755 mas, bmaj=1.346 mas, bpa=87.09 degrees ! Estimated noise=0.278473 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8755 x 1.346 at 87.09 degrees (North through East) ! Clean map min=-0.0019163 max=0.073635 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=0.6509 mas, bmaj=1.008 mas, bpa=87.01 degrees ! Estimated noise=0.568377 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0573418 Jy ! Component: 100 - total flux cleaned = 0.0702541 Jy ! Component: 150 - total flux cleaned = 0.0754 Jy ! Component: 200 - total flux cleaned = 0.0784806 Jy ! Total flux subtracted in 200 components = 0.0784806 Jy ! Clean residual min=-0.004603 max=0.005192 Jy/beam ! Clean residual mean=0.000001 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.0784806 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 0.0784806 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8755 mas, bmaj=1.346 mas, bpa=87.09 degrees ! Estimated noise=0.278473 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 = 0.00385028 Jy ! Component: 100 - total flux cleaned = 0.00515763 Jy ! Component: 150 - total flux cleaned = 0.00576515 Jy ! Component: 200 - total flux cleaned = 0.006371 Jy ! Total flux subtracted in 200 components = 0.006371 Jy ! Clean residual min=-0.002011 max=0.002199 Jy/beam ! Clean residual mean=0.000002 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.0848516 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 0.0848516 Jy ! Inverting map ! Added new window around map position (-50.2, -32.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104584 Jy ! Component: 100 - total flux cleaned = 0.0010455 Jy ! Component: 150 - total flux cleaned = 0.00108508 Jy ! Component: 200 - total flux cleaned = 0.0011204 Jy ! Total flux subtracted in 200 components = 0.0011204 Jy ! Clean residual min=-0.002006 max=0.001896 Jy/beam ! Clean residual mean=0.000005 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.085972 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 47 components and 0.085972 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=2.012 mas, bmaj=3.04 mas, bpa=72.1 degrees ! Estimated noise=0.378487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000637696 Jy ! Component: 100 - total flux cleaned = 0.000580746 Jy ! Component: 150 - total flux cleaned = 0.000507224 Jy ! Component: 200 - total flux cleaned = 0.000440973 Jy ! Total flux subtracted in 200 components = 0.000440973 Jy ! Clean residual min=-0.002338 max=0.002429 Jy/beam ! Clean residual mean=0.000015 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.086413 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 = -5.87309e-05 Jy ! Component: 100 - total flux cleaned = -0.000111606 Jy ! Component: 150 - total flux cleaned = -0.000190863 Jy ! Component: 200 - total flux cleaned = -0.000219803 Jy ! Total flux subtracted in 200 components = -0.000219803 Jy ! Clean residual min=-0.002371 max=0.002407 Jy/beam ! Clean residual mean=0.000017 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.0861932 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 73 components and 0.0861932 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8755 mas, bmaj=1.346 mas, bpa=87.09 degrees ! Estimated noise=0.278473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000163763 Jy ! Component: 100 - total flux cleaned = -0.000164282 Jy ! Component: 150 - total flux cleaned = -0.000164709 Jy ! Component: 200 - total flux cleaned = -0.000164716 Jy ! Total flux subtracted in 200 components = -0.000164716 Jy ! Clean residual min=-0.002076 max=0.001976 Jy/beam ! Clean residual mean=0.000006 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.0860285 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 84 components and 0.0860285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098730Jy sigma=1.854376 ! Fit after self-cal, rms=0.098721Jy sigma=1.854094 wmodel J0523+6007_X_map.mod ! Writing 84 model components to file: J0523+6007_X_map.mod wobs J0523+6007_X_uvs.fits ! Writing UV FITS file: J0523+6007_X_uvs.fits wwins J0523+6007_X_map.win ! wwins: Wrote 4 windows to J0523+6007_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 = -0.000253452 Jy ! Component: 100 - total flux cleaned = -0.000251884 Jy ! Component: 150 - total flux cleaned = -0.000155025 Jy ! Component: 200 - total flux cleaned = -0.000249401 Jy ! Component: 250 - total flux cleaned = -0.000310226 Jy ! Component: 300 - total flux cleaned = -0.000339969 Jy ! Component: 350 - total flux cleaned = -0.000310971 Jy ! Component: 400 - total flux cleaned = -0.000367702 Jy ! Component: 450 - total flux cleaned = -0.000257135 Jy ! Component: 500 - total flux cleaned = -0.00023018 Jy ! Component: 550 - total flux cleaned = -0.00012332 Jy ! Component: 600 - total flux cleaned = -4.56816e-05 Jy ! Component: 650 - total flux cleaned = 5.6504e-05 Jy ! Component: 700 - total flux cleaned = 0.000131935 Jy ! Component: 750 - total flux cleaned = 0.000231296 Jy ! Component: 800 - total flux cleaned = 0.000329282 Jy ! Component: 850 - total flux cleaned = 0.000353251 Jy ! Component: 900 - total flux cleaned = 0.000424919 Jy ! Component: 950 - total flux cleaned = 0.000495484 Jy ! Component: 1000 - total flux cleaned = 0.000518607 Jy ! Component: 1050 - total flux cleaned = 0.000587612 Jy ! Component: 1100 - total flux cleaned = 0.000632887 Jy ! Component: 1150 - total flux cleaned = 0.000677476 Jy ! Component: 1200 - total flux cleaned = 0.000743543 Jy ! Component: 1250 - total flux cleaned = 0.00072175 Jy ! Component: 1300 - total flux cleaned = 0.00074316 Jy ! Component: 1350 - total flux cleaned = 0.00078564 Jy ! Component: 1400 - total flux cleaned = 0.000785598 Jy ! Component: 1450 - total flux cleaned = 0.000764557 Jy ! Component: 1500 - total flux cleaned = 0.000785113 Jy ! Component: 1550 - total flux cleaned = 0.000764657 Jy ! Component: 1600 - total flux cleaned = 0.000805094 Jy ! Component: 1650 - total flux cleaned = 0.00084516 Jy ! Component: 1700 - total flux cleaned = 0.000904564 Jy ! Component: 1750 - total flux cleaned = 0.00084577 Jy ! Component: 1800 - total flux cleaned = 0.000923891 Jy ! Component: 1850 - total flux cleaned = 0.000962338 Jy ! Component: 1900 - total flux cleaned = 0.00100047 Jy ! Component: 1950 - total flux cleaned = 0.00101946 Jy ! Component: 2000 - total flux cleaned = 0.000981985 Jy ! Component: 2050 - total flux cleaned = 0.00103795 Jy ! Component: 2100 - total flux cleaned = 0.00105647 Jy ! Component: 2150 - total flux cleaned = 0.00105641 Jy ! Component: 2200 - total flux cleaned = 0.00107468 Jy ! Component: 2250 - total flux cleaned = 0.00107471 Jy ! Component: 2300 - total flux cleaned = 0.00105669 Jy ! Component: 2350 - total flux cleaned = 0.00103873 Jy ! Component: 2400 - total flux cleaned = 0.00107416 Jy ! Component: 2450 - total flux cleaned = 0.00103896 Jy ! Component: 2500 - total flux cleaned = 0.00100394 Jy ! Component: 2550 - total flux cleaned = 0.00107322 Jy ! Component: 2600 - total flux cleaned = 0.000969741 Jy ! Component: 2650 - total flux cleaned = 0.00108989 Jy ! Component: 2700 - total flux cleaned = 0.00110711 Jy ! Component: 2750 - total flux cleaned = 0.00115774 Jy ! Component: 2800 - total flux cleaned = 0.00107369 Jy ! Component: 2850 - total flux cleaned = 0.00105701 Jy ! Component: 2900 - total flux cleaned = 0.00109028 Jy ! Component: 2950 - total flux cleaned = 0.00105732 Jy ! Component: 3000 - total flux cleaned = 0.00107372 Jy ! Component: 3050 - total flux cleaned = 0.00112265 Jy ! Component: 3100 - total flux cleaned = 0.00104146 Jy ! Component: 3150 - total flux cleaned = 0.00115439 Jy ! Component: 3200 - total flux cleaned = 0.00112217 Jy ! Component: 3250 - total flux cleaned = 0.00115408 Jy ! Component: 3300 - total flux cleaned = 0.00110652 Jy ! Component: 3350 - total flux cleaned = 0.00115383 Jy ! Component: 3400 - total flux cleaned = 0.00116944 Jy ! Component: 3450 - total flux cleaned = 0.00116944 Jy ! Component: 3500 - total flux cleaned = 0.00115408 Jy ! Component: 3550 - total flux cleaned = 0.00121591 Jy ! Component: 3600 - total flux cleaned = 0.00120056 Jy ! Component: 3650 - total flux cleaned = 0.00115482 Jy ! Component: 3700 - total flux cleaned = 0.00118528 Jy ! Component: 3750 - total flux cleaned = 0.00124593 Jy ! Component: 3800 - total flux cleaned = 0.00124597 Jy ! Component: 3850 - total flux cleaned = 0.00123094 Jy ! Component: 3900 - total flux cleaned = 0.00123084 Jy ! Component: 3950 - total flux cleaned = 0.00127544 Jy ! Component: 4000 - total flux cleaned = 0.0012459 Jy ! Component: 4050 - total flux cleaned = 0.00126062 Jy ! Total flux subtracted in 4096 components = 0.00123137 Jy ! Clean residual min=-0.000837 max=0.001044 Jy/beam ! Clean residual mean=-0.000001 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.0872599 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 371 components and 0.0872599 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv102_uvs/J0523+6007_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8755 x 1.346 at 87.09 degrees (North through East) ! Clean map min=-0.0021199 max=0.072874 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J0523+6007_X_map.fits wmodel /scr/pima/rv102_uvs/J0523+6007_X_map.mod ! Writing 371 model components to file: /scr/pima/rv102_uvs/J0523+6007_X_map.mod wobs /scr/pima/rv102_uvs/J0523+6007_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J0523+6007_X_uvs.fits wwins /scr/pima/rv102_uvs/J0523+6007_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rv102_uvs/J0523+6007_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0728744 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000243652 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.00303 1.00303 2.00607 4.01214 8.02428 16.0486 32.0971 64.1942 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.072 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 299.092 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J0523+6007_X_dfm.log closed on Sat Nov 9 10:17:03 2019