! Started logfile: /image_prod/ug002_uvm//J0110-0219_S_a_dfm.log on Wed Mar 4 16:26:56 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_uvm//J0110-0219_S_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J0110-0219_S_a_uvm.fits ! AN table 1: 75 integrations on 36 of 36 possible baselines. ! AN table 2: 40 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.986387 visibilities/baseline/integration-bin. ! Found source: J0110-0219 ! ! 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 40 lines of history. ! ! Reading 11304 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 J0110-0219_S_a] 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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005957Jy sigma=8.493638 ! Fit after self-cal, rms=0.930150Jy sigma=7.839170 ! 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=2.812 mas, bmaj=7.413 mas, bpa=-1.919 degrees ! Estimated noise=1.37194 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 = 0.0561555 Jy ! Component: 100 - total flux cleaned = 0.0684257 Jy ! Total flux subtracted in 100 components = 0.0684257 Jy ! Clean residual min=-0.004269 max=0.005517 Jy/beam ! Clean residual mean=0.000002 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.0684257 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0684257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066786Jy sigma=0.492745 ! Fit after self-cal, rms=0.065933Jy sigma=0.486330 ! 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=3.445 mas, bmaj=8.545 mas, bpa=-0.4015 degrees ! Estimated noise=0.813505 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 (-3, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00311901 Jy ! Component: 100 - total flux cleaned = 0.00395232 Jy ! Component: 150 - total flux cleaned = 0.00427639 Jy ! Component: 200 - total flux cleaned = 0.00445554 Jy ! Total flux subtracted in 200 components = 0.00445554 Jy ! Clean residual min=-0.002508 max=0.003055 Jy/beam ! Clean residual mean=0.000000 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.0728812 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 24 components and 0.0728812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065341Jy sigma=0.481631 ! Fit after self-cal, rms=0.065323Jy sigma=0.481444 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.445 x 8.545 at -0.4015 degrees (North through East) ! Clean map min=-0.0044233 max=0.071395 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.00 HN 0.91 KP 0.97 ! LA 1.02 MK 1.29 OV 0.82 PT 0.96 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 HN 1.03 KP 0.99 LA 1.11 ! NL 0.99 OV 0.96 PT 1.04 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.49 FD 1.02 HN 0.93 KP 1.05 ! LA 1.09 MK 0.97 OV 0.87 PT 1.00 ! SC 0.83 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.04 HN 1.11 KP 1.00 LA 1.06 ! NL 0.86 OV 0.96 PT 1.06 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 1.00 HN 0.98 KP 1.06 ! LA 1.02 MK 0.88 OV 0.86 PT 0.99 ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.11 HN 1.06 KP 0.99 LA 0.96 ! NL 0.97 OV 1.04 PT 1.05 SC 1.14 ! ! ! Fit before self-cal, rms=0.065323Jy sigma=0.481444 ! Fit after self-cal, rms=0.065328Jy sigma=0.474424 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.39 mas, bmaj=8.556 mas, bpa=0.3554 degrees ! Estimated noise=0.806329 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 = 0.0008266 Jy ! Component: 100 - total flux cleaned = 0.00102103 Jy ! Component: 150 - total flux cleaned = 0.00112209 Jy ! Component: 200 - total flux cleaned = 0.00121246 Jy ! Total flux subtracted in 200 components = 0.00121246 Jy ! Clean residual min=-0.001860 max=0.001795 Jy/beam ! Clean residual mean=0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0740937 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.0740936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065276Jy sigma=0.474077 ! Fit after self-cal, rms=0.065325Jy sigma=0.473746 ! 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=0.065325Jy sigma=0.473746 ! Fit after self-cal, rms=0.066883Jy sigma=0.470507 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.374 mas, bmaj=8.527 mas, bpa=0.3853 degrees ! Estimated noise=0.807192 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000577873 Jy ! Component: 100 - total flux cleaned = 0.000664555 Jy ! Component: 150 - total flux cleaned = 0.000689286 Jy ! Component: 200 - total flux cleaned = 0.000735215 Jy ! Total flux subtracted in 200 components = 0.000735215 Jy ! Clean residual min=-0.001590 max=0.001372 Jy/beam ! Clean residual mean=0.000001 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0748289 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.0748289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066854Jy sigma=0.470323 ! Fit after self-cal, rms=0.066880Jy sigma=0.470240 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 = 5.80536e-05 Jy ! Component: 100 - total flux cleaned = 9.85607e-05 Jy ! Component: 150 - total flux cleaned = 0.000135903 Jy ! Component: 200 - total flux cleaned = 0.000171187 Jy ! Total flux subtracted in 200 components = 0.000171187 Jy ! Clean residual min=-0.001588 max=0.001343 Jy/beam ! Clean residual mean=0.000001 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.075 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 68 components and 0.075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066866Jy sigma=0.470155 ! Fit after self-cal, rms=0.066863Jy sigma=0.470151 ! 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=0.066863Jy sigma=0.470151 ! Fit after self-cal, rms=0.067518Jy sigma=0.469976 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.361 mas, bmaj=8.5 mas, bpa=0.3661 degrees ! Estimated noise=0.804452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000312732 Jy ! Component: 100 - total flux cleaned = 0.00033224 Jy ! Component: 150 - total flux cleaned = 0.000332333 Jy ! Component: 200 - total flux cleaned = 0.000332284 Jy ! Total flux subtracted in 200 components = 0.000332284 Jy ! Clean residual min=-0.001545 max=0.001309 Jy/beam ! Clean residual mean=0.000001 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.0753323 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 80 components and 0.0753323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067506Jy sigma=0.469900 ! Fit after self-cal, rms=0.067507Jy sigma=0.469893 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 = 1.66527e-05 Jy ! Component: 100 - total flux cleaned = 3.13687e-05 Jy ! Component: 150 - total flux cleaned = 4.57227e-05 Jy ! Component: 200 - total flux cleaned = 7.27158e-05 Jy ! Total flux subtracted in 200 components = 7.27158e-05 Jy ! Clean residual min=-0.001555 max=0.001297 Jy/beam ! Clean residual mean=0.000001 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0754051 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 90 components and 0.0754051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067500Jy sigma=0.469850 ! Fit after self-cal, rms=0.067498Jy sigma=0.469847 ! 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=0.067498Jy sigma=0.469847 ! Fit after self-cal, rms=0.067402Jy sigma=0.469839 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.962 mas, bmaj=14.33 mas, bpa=0.3035 degrees ! Estimated noise=0.979259 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162383 Jy ! Component: 100 - total flux cleaned = 0.000190495 Jy ! Component: 150 - total flux cleaned = 0.000182452 Jy ! Component: 200 - total flux cleaned = 0.000174778 Jy ! Total flux subtracted in 200 components = 0.000174778 Jy ! Clean residual min=-0.001327 max=0.001351 Jy/beam ! Clean residual mean=0.000002 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.0755798 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 106 components and 0.0755799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067398Jy sigma=0.469828 ! Fit after self-cal, rms=0.067394Jy sigma=0.469825 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 = 7.62623e-06 Jy ! Component: 100 - total flux cleaned = -8.24628e-06 Jy ! Component: 150 - total flux cleaned = -1.55941e-05 Jy ! Component: 200 - total flux cleaned = -1.53155e-05 Jy ! Total flux subtracted in 200 components = -1.53155e-05 Jy ! Clean residual min=-0.001322 max=0.001354 Jy/beam ! Clean residual mean=0.000001 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.0755645 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 112 components and 0.0755645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067391Jy sigma=0.469820 ! Fit after self-cal, rms=0.067390Jy sigma=0.469818 ! 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=3.355 mas, bmaj=8.486 mas, bpa=0.372 degrees ! Estimated noise=0.803295 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.355 x 8.486 at 0.372 degrees (North through East) ! Clean map min=-0.0019309 max=0.070974 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=2.749 mas, bmaj=7.401 mas, bpa=-1.254 degrees ! Estimated noise=1.35348 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0559897 Jy ! Component: 100 - total flux cleaned = 0.0682576 Jy ! Component: 150 - total flux cleaned = 0.0726507 Jy ! Component: 200 - total flux cleaned = 0.0747686 Jy ! Total flux subtracted in 200 components = 0.0747686 Jy ! Clean residual min=-0.002760 max=0.002519 Jy/beam ! Clean residual mean=0.000001 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.0747686 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0747686 Jy ! Inverting map and beam ! Estimated beam: bmin=3.355 mas, bmaj=8.486 mas, bpa=0.372 degrees ! Estimated noise=0.803295 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) ! Added new window around map position (2.5, -13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000612529 Jy ! Component: 100 - total flux cleaned = 0.000888414 Jy ! Component: 150 - total flux cleaned = 0.000981329 Jy ! Component: 200 - total flux cleaned = 0.00118191 Jy ! Total flux subtracted in 200 components = 0.00118191 Jy ! Clean residual min=-0.001504 max=0.001347 Jy/beam ! Clean residual mean=0.000001 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.0759505 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.0759505 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=7.962 mas, bmaj=14.33 mas, bpa=0.3035 degrees ! Estimated noise=0.979259 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000348839 Jy ! Component: 100 - total flux cleaned = 0.000329602 Jy ! Component: 150 - total flux cleaned = 0.000294946 Jy ! Component: 200 - total flux cleaned = 0.000279863 Jy ! Total flux subtracted in 200 components = 0.000279863 Jy ! Clean residual min=-0.001231 max=0.001346 Jy/beam ! Clean residual mean=0.000001 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0762303 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 = -1.3891e-05 Jy ! Component: 100 - total flux cleaned = -3.87437e-05 Jy ! Component: 150 - total flux cleaned = -6.18712e-05 Jy ! Component: 200 - total flux cleaned = -8.36855e-05 Jy ! Total flux subtracted in 200 components = -8.36855e-05 Jy ! Clean residual min=-0.001245 max=0.001335 Jy/beam ! Clean residual mean=0.000001 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.0761466 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 63 components and 0.0761467 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.355 mas, bmaj=8.486 mas, bpa=0.372 degrees ! Estimated noise=0.803295 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000223643 Jy ! Component: 100 - total flux cleaned = 0.00030961 Jy ! Component: 150 - total flux cleaned = 0.000335039 Jy ! Component: 200 - total flux cleaned = 0.000357734 Jy ! Total flux subtracted in 200 components = 0.000357734 Jy ! Clean residual min=-0.001464 max=0.001342 Jy/beam ! Clean residual mean=0.000001 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.0765044 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 83 components and 0.0765044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067392Jy sigma=0.469806 ! Fit after self-cal, rms=0.067385Jy sigma=0.469744 wmodel J0110-0219_S_a_map.mod ! Writing 83 model components to file: J0110-0219_S_a_map.mod wobs J0110-0219_S_a_uvs.fits ! Writing UV FITS file: J0110-0219_S_a_uvs.fits wwins J0110-0219_S_a_map.win ! wwins: Wrote 3 windows to J0110-0219_S_a_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 = -0.000627498 Jy ! Component: 100 - total flux cleaned = -0.00100145 Jy ! Component: 150 - total flux cleaned = -0.00118773 Jy ! Component: 200 - total flux cleaned = -0.00125466 Jy ! Component: 250 - total flux cleaned = -0.00121226 Jy ! Component: 300 - total flux cleaned = -0.00123323 Jy ! Component: 350 - total flux cleaned = -0.00115201 Jy ! Component: 400 - total flux cleaned = -0.00111266 Jy ! Component: 450 - total flux cleaned = -0.00103561 Jy ! Component: 500 - total flux cleaned = -0.00101689 Jy ! Component: 550 - total flux cleaned = -0.000979786 Jy ! Component: 600 - total flux cleaned = -0.000943028 Jy ! Component: 650 - total flux cleaned = -0.00094248 Jy ! Component: 700 - total flux cleaned = -0.000942558 Jy ! Component: 750 - total flux cleaned = -0.000994173 Jy ! Component: 800 - total flux cleaned = -0.00101122 Jy ! Component: 850 - total flux cleaned = -0.00109515 Jy ! Component: 900 - total flux cleaned = -0.00119431 Jy ! Component: 950 - total flux cleaned = -0.00124317 Jy ! Component: 1000 - total flux cleaned = -0.00129153 Jy ! Component: 1050 - total flux cleaned = -0.00132316 Jy ! Component: 1100 - total flux cleaned = -0.00137037 Jy ! Component: 1150 - total flux cleaned = -0.00135494 Jy ! Component: 1200 - total flux cleaned = -0.00141644 Jy ! Component: 1250 - total flux cleaned = -0.00143182 Jy ! Component: 1300 - total flux cleaned = -0.00144686 Jy ! Component: 1350 - total flux cleaned = -0.00149162 Jy ! Component: 1400 - total flux cleaned = -0.0015064 Jy ! Component: 1450 - total flux cleaned = -0.00155023 Jy ! Component: 1500 - total flux cleaned = -0.00156466 Jy ! Component: 1550 - total flux cleaned = -0.00160757 Jy ! Component: 1600 - total flux cleaned = -0.00165001 Jy ! Component: 1650 - total flux cleaned = -0.00166406 Jy ! Component: 1700 - total flux cleaned = -0.00177511 Jy ! Component: 1750 - total flux cleaned = -0.00180253 Jy ! Component: 1800 - total flux cleaned = -0.00182962 Jy ! Component: 1850 - total flux cleaned = -0.00186998 Jy ! Component: 1900 - total flux cleaned = -0.00189665 Jy ! Component: 1950 - total flux cleaned = -0.00191006 Jy ! Component: 2000 - total flux cleaned = -0.00196267 Jy ! Component: 2050 - total flux cleaned = -0.00200171 Jy ! Component: 2100 - total flux cleaned = -0.00193717 Jy ! Component: 2150 - total flux cleaned = -0.00202704 Jy ! Component: 2200 - total flux cleaned = -0.00207784 Jy ! Component: 2250 - total flux cleaned = -0.00205272 Jy ! Component: 2300 - total flux cleaned = -0.00204008 Jy ! Component: 2350 - total flux cleaned = -0.0020651 Jy ! Component: 2400 - total flux cleaned = -0.00207743 Jy ! Component: 2450 - total flux cleaned = -0.0020897 Jy ! Component: 2500 - total flux cleaned = -0.0020776 Jy ! Component: 2550 - total flux cleaned = -0.00206573 Jy ! Component: 2600 - total flux cleaned = -0.0020539 Jy ! Component: 2650 - total flux cleaned = -0.0020894 Jy ! Component: 2700 - total flux cleaned = -0.00204241 Jy ! Component: 2750 - total flux cleaned = -0.00206588 Jy ! Component: 2800 - total flux cleaned = -0.00206578 Jy ! Component: 2850 - total flux cleaned = -0.00207732 Jy ! Component: 2900 - total flux cleaned = -0.00206596 Jy ! Component: 2950 - total flux cleaned = -0.0020547 Jy ! Component: 3000 - total flux cleaned = -0.00209981 Jy ! Component: 3050 - total flux cleaned = -0.00208867 Jy ! Component: 3100 - total flux cleaned = -0.00207751 Jy ! Component: 3150 - total flux cleaned = -0.00206644 Jy ! Component: 3200 - total flux cleaned = -0.00206648 Jy ! Component: 3250 - total flux cleaned = -0.00208831 Jy ! Component: 3300 - total flux cleaned = -0.00208829 Jy ! Component: 3350 - total flux cleaned = -0.00205587 Jy ! Component: 3400 - total flux cleaned = -0.00208809 Jy ! Component: 3450 - total flux cleaned = -0.00209858 Jy ! Component: 3500 - total flux cleaned = -0.00201384 Jy ! Component: 3550 - total flux cleaned = -0.00202442 Jy ! Component: 3600 - total flux cleaned = -0.00203487 Jy ! Component: 3650 - total flux cleaned = -0.00206591 Jy ! Component: 3700 - total flux cleaned = -0.00204516 Jy ! Component: 3750 - total flux cleaned = -0.00196294 Jy ! Component: 3800 - total flux cleaned = -0.00196298 Jy ! Component: 3850 - total flux cleaned = -0.00200362 Jy ! Component: 3900 - total flux cleaned = -0.00199354 Jy ! Component: 3950 - total flux cleaned = -0.00197348 Jy ! Component: 4000 - total flux cleaned = -0.0019635 Jy ! Component: 4050 - total flux cleaned = -0.00200315 Jy ! Total flux subtracted in 4096 components = -0.00199326 Jy ! Clean residual min=-0.000652 max=0.000601 Jy/beam ! Clean residual mean=0.000001 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.0745111 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 349 components and 0.0745111 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J0110-0219_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.355 x 8.486 at 0.372 degrees (North through East) ! Clean map min=-0.00115 max=0.07098 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J0110-0219_S_a_map.fits wmodel /image_prod/ug002_uvm//J0110-0219_S_a_map.mod ! Writing 349 model components to file: /image_prod/ug002_uvm//J0110-0219_S_a_map.mod wobs /image_prod/ug002_uvm//J0110-0219_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J0110-0219_S_a_uvs.fits wwins /image_prod/ug002_uvm//J0110-0219_S_a_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uvm//J0110-0219_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0709798 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000177093 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.748494 0.748494 1.49699 2.99398 5.98795 11.9759 23.9518 47.9036 95.8073 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.07 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 400.804 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J0110-0219_S_a_dfm.log closed on Wed Mar 4 16:27:01 2020