! Started logfile: /image_prod/ug002_uva//J1210-1217_S_dfm.log on Thu Mar 5 00:28:35 2020 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 /image_prod/ug002_uva//J1210-1217_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1210-1217_S_uva.fits ! AN table 1: 50 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.638889 visibilities/baseline/integration-bin. ! Found source: J1210-1217 ! ! There are 3 IFs, and a total of 3 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 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 3450 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 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 J1210-1217_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 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 0.500x0.500 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 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003800Jy sigma=7.039628 ! Fit after self-cal, rms=0.938580Jy sigma=6.577284 ! 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=2.639 mas, bmaj=6.825 mas, bpa=-5.288 degrees ! Estimated noise=2.43253 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 = 0.0475938 Jy ! Component: 100 - total flux cleaned = 0.0637635 Jy ! Total flux subtracted in 100 components = 0.0637635 Jy ! Clean residual min=-0.005908 max=0.007707 Jy/beam ! Clean residual mean=0.000031 rms=0.001794 Jy/beam ! Combined flux in latest and established models = 0.0637635 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0637635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077793Jy sigma=0.481717 ! Fit after self-cal, rms=0.077100Jy sigma=0.477739 ! 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=3.217 mas, bmaj=7.451 mas, bpa=-2.618 degrees ! Estimated noise=1.78927 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 = 0.0106173 Jy ! Component: 100 - total flux cleaned = 0.0155807 Jy ! Component: 150 - total flux cleaned = 0.0181536 Jy ! Component: 200 - total flux cleaned = 0.0186802 Jy ! Total flux subtracted in 200 components = 0.0186802 Jy ! Clean residual min=-0.004912 max=0.006086 Jy/beam ! Clean residual mean=0.000019 rms=0.001360 Jy/beam ! Combined flux in latest and established models = 0.0824437 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 36 components and 0.0824437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075853Jy sigma=0.466453 ! Fit after self-cal, rms=0.075851Jy sigma=0.466015 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.217 x 7.451 at -2.618 degrees (North through East) ! Clean map min=-0.0048681 max=0.062903 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.05 HN 1.02 KP 1.07 ! LA 1.00 MK 0.95 NL 1.02 OV 0.77 ! SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 0.96 KP 1.03 ! LA 1.07 MK 0.88 NL 1.00 OV 0.89 ! SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.03 HN 1.11 KP 1.05 ! LA 1.01 MK 0.90 NL 0.95 OV 0.92 ! SC 1.03 ! ! ! Fit before self-cal, rms=0.075851Jy sigma=0.466015 ! Fit after self-cal, rms=0.074292Jy sigma=0.462956 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.175 mas, bmaj=7.382 mas, bpa=-3.147 degrees ! Estimated noise=1.73866 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 (-4.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00511143 Jy ! Component: 100 - total flux cleaned = 0.0067972 Jy ! Component: 150 - total flux cleaned = 0.00711095 Jy ! Component: 200 - total flux cleaned = 0.00738013 Jy ! Total flux subtracted in 200 components = 0.00738013 Jy ! Clean residual min=-0.003363 max=0.004346 Jy/beam ! Clean residual mean=0.000001 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.0898238 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.0898238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073940Jy sigma=0.460113 ! Fit after self-cal, rms=0.074004Jy sigma=0.459383 ! 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. ! ! Fit before self-cal, rms=0.074004Jy sigma=0.459383 ! Fit after self-cal, rms=0.074116Jy sigma=0.457924 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=7.354 mas, bpa=-3.118 degrees ! Estimated noise=1.72446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230777 Jy ! Component: 100 - total flux cleaned = 0.00297769 Jy ! Component: 150 - total flux cleaned = 0.00338876 Jy ! Component: 200 - total flux cleaned = 0.00353653 Jy ! Total flux subtracted in 200 components = 0.00353653 Jy ! Clean residual min=-0.002994 max=0.004047 Jy/beam ! Clean residual mean=-0.000004 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.0933604 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.0933604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074018Jy sigma=0.457186 ! Fit after self-cal, rms=0.074051Jy sigma=0.456674 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 (-48, 108.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366411 Jy ! Component: 100 - total flux cleaned = 0.00575389 Jy ! Component: 150 - total flux cleaned = 0.00732858 Jy ! Component: 200 - total flux cleaned = 0.00824443 Jy ! Total flux subtracted in 200 components = 0.00824443 Jy ! Clean residual min=-0.002848 max=0.003024 Jy/beam ! Clean residual mean=0.000002 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.101605 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 94 components and 0.101605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073827Jy sigma=0.454988 ! Fit after self-cal, rms=0.073782Jy sigma=0.454779 ! Inverting map ! Added new window around map position (67, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220167 Jy ! Component: 100 - total flux cleaned = 0.00226547 Jy ! Component: 150 - total flux cleaned = 0.00262328 Jy ! Component: 200 - total flux cleaned = 0.00294499 Jy ! Total flux subtracted in 200 components = 0.00294499 Jy ! Clean residual min=-0.002525 max=0.002463 Jy/beam ! Clean residual mean=0.000002 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.10455 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 125 components and 0.10455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073637Jy sigma=0.453644 ! Fit after self-cal, rms=0.073655Jy sigma=0.453534 ! 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. ! ! Fit before self-cal, rms=0.073655Jy sigma=0.453534 ! Fit after self-cal, rms=0.072902Jy sigma=0.453279 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.16 mas, bmaj=7.354 mas, bpa=-3.275 degrees ! Estimated noise=1.6989 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101127 Jy ! Component: 100 - total flux cleaned = 0.00137089 Jy ! Component: 150 - total flux cleaned = 0.00165164 Jy ! Component: 200 - total flux cleaned = 0.00186763 Jy ! Total flux subtracted in 200 components = 0.00186763 Jy ! Clean residual min=-0.002407 max=0.002293 Jy/beam ! Clean residual mean=0.000000 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.106417 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 142 components and 0.106417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072840Jy sigma=0.452802 ! Fit after self-cal, rms=0.072864Jy sigma=0.452760 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 = 0.000275653 Jy ! Component: 100 - total flux cleaned = 0.000483054 Jy ! Component: 150 - total flux cleaned = 0.00067288 Jy ! Component: 200 - total flux cleaned = 0.00085144 Jy ! Total flux subtracted in 200 components = 0.00085144 Jy ! Clean residual min=-0.002386 max=0.002264 Jy/beam ! Clean residual mean=-0.000000 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.107269 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 157 components and 0.107269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072824Jy sigma=0.452476 ! Fit after self-cal, rms=0.072828Jy sigma=0.452461 ! 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. ! ! Fit before self-cal, rms=0.072828Jy sigma=0.452461 ! Fit after self-cal, rms=0.072721Jy sigma=0.452430 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.614 mas, bmaj=13.11 mas, bpa=-2.436 degrees ! Estimated noise=2.20333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000788465 Jy ! Component: 100 - total flux cleaned = 0.00108376 Jy ! Component: 150 - total flux cleaned = 0.00121507 Jy ! Component: 200 - total flux cleaned = 0.00132948 Jy ! Total flux subtracted in 200 components = 0.00132948 Jy ! Clean residual min=-0.002362 max=0.001937 Jy/beam ! Clean residual mean=0.000001 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.108598 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 178 components and 0.108598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072709Jy sigma=0.452396 ! Fit after self-cal, rms=0.072708Jy sigma=0.452377 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 = 0.00021483 Jy ! Component: 100 - total flux cleaned = 0.000303775 Jy ! Component: 150 - total flux cleaned = 0.000416261 Jy ! Component: 200 - total flux cleaned = 0.00048948 Jy ! Total flux subtracted in 200 components = 0.00048948 Jy ! Clean residual min=-0.002339 max=0.001892 Jy/beam ! Clean residual mean=-0.000000 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.109088 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 186 components and 0.109088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072703Jy sigma=0.452373 ! Fit after self-cal, rms=0.072706Jy sigma=0.452368 ! 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=3.164 mas, bmaj=7.358 mas, bpa=-3.373 degrees ! Estimated noise=1.69778 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.164 x 7.358 at -3.373 degrees (North through East) ! Clean map min=-0.0021743 max=0.060437 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.607 mas, bmaj=6.8 mas, bpa=-5.764 degrees ! Estimated noise=2.28285 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0449853 Jy ! Component: 100 - total flux cleaned = 0.0623466 Jy ! Component: 150 - total flux cleaned = 0.0719701 Jy ! Component: 200 - total flux cleaned = 0.0777151 Jy ! Total flux subtracted in 200 components = 0.0777151 Jy ! Clean residual min=-0.004849 max=0.005472 Jy/beam ! Clean residual mean=0.000008 rms=0.001231 Jy/beam ! Combined flux in latest and established models = 0.0777152 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.0777152 Jy ! Inverting map and beam ! Estimated beam: bmin=3.164 mas, bmaj=7.358 mas, bpa=-3.373 degrees ! Estimated noise=1.69778 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 = 0.0061083 Jy ! Component: 100 - total flux cleaned = 0.0105492 Jy ! Component: 150 - total flux cleaned = 0.0141098 Jy ! Component: 200 - total flux cleaned = 0.0157786 Jy ! Total flux subtracted in 200 components = 0.0157786 Jy ! Clean residual min=-0.003428 max=0.002753 Jy/beam ! Clean residual mean=0.000003 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.0934938 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 59 components and 0.0934938 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=6.614 mas, bmaj=13.11 mas, bpa=-2.436 degrees ! Estimated noise=2.20333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00370957 Jy ! Component: 100 - total flux cleaned = 0.00609834 Jy ! Component: 150 - total flux cleaned = 0.00793912 Jy ! Component: 200 - total flux cleaned = 0.00943405 Jy ! Total flux subtracted in 200 components = 0.00943405 Jy ! Clean residual min=-0.002517 max=0.002098 Jy/beam ! Clean residual mean=0.000004 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.102928 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 = 0.00123478 Jy ! Component: 100 - total flux cleaned = 0.00226824 Jy ! Component: 150 - total flux cleaned = 0.00313701 Jy ! Component: 200 - total flux cleaned = 0.00361571 Jy ! Total flux subtracted in 200 components = 0.00361571 Jy ! Clean residual min=-0.002339 max=0.001981 Jy/beam ! Clean residual mean=0.000002 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.106544 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 111 components and 0.106544 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.164 mas, bmaj=7.358 mas, bpa=-3.373 degrees ! Estimated noise=1.69778 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000381573 Jy ! Component: 100 - total flux cleaned = -0.000378843 Jy ! Component: 150 - total flux cleaned = -0.000251675 Jy ! Component: 200 - total flux cleaned = -0.000194967 Jy ! Total flux subtracted in 200 components = -0.000194967 Jy ! Clean residual min=-0.002336 max=0.002466 Jy/beam ! Clean residual mean=0.000001 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.106349 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 133 components and 0.106349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072786Jy sigma=0.452888 ! Fit after self-cal, rms=0.072782Jy sigma=0.452756 wmodel J1210-1217_S_map.mod ! Writing 133 model components to file: J1210-1217_S_map.mod wobs J1210-1217_S_uvs.fits ! Writing UV FITS file: J1210-1217_S_uvs.fits wwins J1210-1217_S_map.win ! wwins: Wrote 4 windows to J1210-1217_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 4.05567e-05 Jy ! Component: 100 - total flux cleaned = 0.000116183 Jy ! Component: 150 - total flux cleaned = 0.000292814 Jy ! Component: 200 - total flux cleaned = 0.00069822 Jy ! Component: 250 - total flux cleaned = 0.00102444 Jy ! Component: 300 - total flux cleaned = 0.00140304 Jy ! Component: 350 - total flux cleaned = 0.00161716 Jy ! Component: 400 - total flux cleaned = 0.00185401 Jy ! Component: 450 - total flux cleaned = 0.0019968 Jy ! Component: 500 - total flux cleaned = 0.00210853 Jy ! Component: 550 - total flux cleaned = 0.00221727 Jy ! Component: 600 - total flux cleaned = 0.00237646 Jy ! Component: 650 - total flux cleaned = 0.00242744 Jy ! Component: 700 - total flux cleaned = 0.00255319 Jy ! Component: 750 - total flux cleaned = 0.00257737 Jy ! Component: 800 - total flux cleaned = 0.00260136 Jy ! Component: 850 - total flux cleaned = 0.0025781 Jy ! Component: 900 - total flux cleaned = 0.00262475 Jy ! Component: 950 - total flux cleaned = 0.00266978 Jy ! Component: 1000 - total flux cleaned = 0.00266948 Jy ! Component: 1050 - total flux cleaned = 0.00271311 Jy ! Component: 1100 - total flux cleaned = 0.00269189 Jy ! Component: 1150 - total flux cleaned = 0.0027981 Jy ! Component: 1200 - total flux cleaned = 0.00279822 Jy ! Component: 1250 - total flux cleaned = 0.00275685 Jy ! Component: 1300 - total flux cleaned = 0.00275719 Jy ! Component: 1350 - total flux cleaned = 0.00275703 Jy ! Component: 1400 - total flux cleaned = 0.00269758 Jy ! Component: 1450 - total flux cleaned = 0.00275673 Jy ! Component: 1500 - total flux cleaned = 0.00271806 Jy ! Component: 1550 - total flux cleaned = 0.00275664 Jy ! Component: 1600 - total flux cleaned = 0.00273778 Jy ! Component: 1650 - total flux cleaned = 0.00275659 Jy ! Component: 1700 - total flux cleaned = 0.00277535 Jy ! Component: 1750 - total flux cleaned = 0.00281194 Jy ! Component: 1800 - total flux cleaned = 0.00283 Jy ! Component: 1850 - total flux cleaned = 0.0028478 Jy ! Component: 1900 - total flux cleaned = 0.00283006 Jy ! Component: 1950 - total flux cleaned = 0.00288253 Jy ! Component: 2000 - total flux cleaned = 0.00293441 Jy ! Component: 2050 - total flux cleaned = 0.00296843 Jy ! Component: 2100 - total flux cleaned = 0.00300217 Jy ! Component: 2150 - total flux cleaned = 0.00305276 Jy ! Component: 2200 - total flux cleaned = 0.00306943 Jy ! Component: 2250 - total flux cleaned = 0.00310243 Jy ! Component: 2300 - total flux cleaned = 0.00313528 Jy ! Component: 2350 - total flux cleaned = 0.00318401 Jy ! Component: 2400 - total flux cleaned = 0.00321629 Jy ! Component: 2450 - total flux cleaned = 0.00323235 Jy ! Component: 2500 - total flux cleaned = 0.0032324 Jy ! Component: 2550 - total flux cleaned = 0.0032639 Jy ! Component: 2600 - total flux cleaned = 0.00332641 Jy ! Component: 2650 - total flux cleaned = 0.003342 Jy ! Component: 2700 - total flux cleaned = 0.00340384 Jy ! Component: 2750 - total flux cleaned = 0.0035114 Jy ! Component: 2800 - total flux cleaned = 0.00354195 Jy ! Component: 2850 - total flux cleaned = 0.00360273 Jy ! Component: 2900 - total flux cleaned = 0.00369324 Jy ! Component: 2950 - total flux cleaned = 0.00372318 Jy ! Component: 3000 - total flux cleaned = 0.00378274 Jy ! Component: 3050 - total flux cleaned = 0.00385689 Jy ! Component: 3100 - total flux cleaned = 0.00387174 Jy ! Component: 3150 - total flux cleaned = 0.00393051 Jy ! Component: 3200 - total flux cleaned = 0.00397446 Jy ! Component: 3250 - total flux cleaned = 0.00404703 Jy ! Component: 3300 - total flux cleaned = 0.00404699 Jy ! Component: 3350 - total flux cleaned = 0.0041189 Jy ! Component: 3400 - total flux cleaned = 0.00413329 Jy ! Component: 3450 - total flux cleaned = 0.00420468 Jy ! Component: 3500 - total flux cleaned = 0.0043042 Jy ! Component: 3550 - total flux cleaned = 0.00434662 Jy ! Component: 3600 - total flux cleaned = 0.00438897 Jy ! Component: 3650 - total flux cleaned = 0.00441713 Jy ! Component: 3700 - total flux cleaned = 0.00444522 Jy ! Component: 3750 - total flux cleaned = 0.00448723 Jy ! Component: 3800 - total flux cleaned = 0.00448729 Jy ! Component: 3850 - total flux cleaned = 0.00448724 Jy ! Component: 3900 - total flux cleaned = 0.00445936 Jy ! Component: 3950 - total flux cleaned = 0.00444541 Jy ! Component: 4000 - total flux cleaned = 0.00445936 Jy ! Component: 4050 - total flux cleaned = 0.00440356 Jy ! Total flux subtracted in 4096 components = 0.00438966 Jy ! Clean residual min=-0.000791 max=0.000977 Jy/beam ! Clean residual mean=-0.000002 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.110738 Jy keep ! Adding 224 model components to the UV plane model. ! The established model now contains 357 components and 0.110738 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1210-1217_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.164 x 7.358 at -3.373 degrees (North through East) ! Clean map min=-0.0016786 max=0.059647 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1210-1217_S_map.fits wmodel /image_prod/ug002_uva//J1210-1217_S_map.mod ! Writing 357 model components to file: /image_prod/ug002_uva//J1210-1217_S_map.mod wobs /image_prod/ug002_uva//J1210-1217_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1210-1217_S_uvs.fits wwins /image_prod/ug002_uva//J1210-1217_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J1210-1217_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0596471 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000221962 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.11638 1.11638 2.23275 4.4655 8.93101 17.862 35.724 71.4481 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.059 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 268.726 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1210-1217_S_dfm.log closed on Thu Mar 5 00:28:39 2020