! Started logfile: /image_prod/ug002_uva//J0810+1010_S_dfm.log on Wed Mar 4 22:16:00 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//J0810+1010_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0810+1010_S_uva.fits ! AN table 1: 20 integrations on 36 of 36 possible baselines. ! AN table 2: 40 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.99213 visibilities/baseline/integration-bin. ! Found source: J0810+1010 ! ! 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 6429 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 J0810+1010_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.012781Jy sigma=7.954934 ! Fit after self-cal, rms=0.909300Jy sigma=7.136509 ! 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=2.938 mas, bmaj=7.161 mas, bpa=-2.042 degrees ! Estimated noise=1.52201 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 = 0.0725489 Jy ! Component: 100 - total flux cleaned = 0.0886572 Jy ! Total flux subtracted in 100 components = 0.0886572 Jy ! Clean residual min=-0.004037 max=0.005312 Jy/beam ! Clean residual mean=0.000011 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.0886572 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0886572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065196Jy sigma=0.430593 ! Fit after self-cal, rms=0.065141Jy sigma=0.430399 ! 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=3.34 mas, bmaj=7.826 mas, bpa=-2.081 degrees ! Estimated noise=1.16696 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 = 0.00533856 Jy ! Component: 100 - total flux cleaned = 0.00628428 Jy ! Component: 150 - total flux cleaned = 0.00616943 Jy ! Component: 200 - total flux cleaned = 0.00607712 Jy ! Total flux subtracted in 200 components = 0.00607712 Jy ! Clean residual min=-0.003052 max=0.002990 Jy/beam ! Clean residual mean=0.000013 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.0947343 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.0947343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064673Jy sigma=0.427254 ! Fit after self-cal, rms=0.064690Jy sigma=0.427225 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.34 x 7.826 at -2.081 degrees (North through East) ! Clean map min=-0.0029753 max=0.092891 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 1.03 KP 1.15 ! LA 1.07 MK 0.94 NL 0.84 OV 0.90 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.93 HN 0.98 KP 1.08 ! LA 1.02 MK 0.96 OV 0.93 PT 1.13 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 0.98 KP 1.07 ! LA 1.03 MK 1.13 NL 0.95 OV 0.91 ! SC 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.82 FD 1.02 HN 1.00 KP 1.05 ! LA 1.06 MK 0.94 OV 0.94 PT 1.06 ! SC 1.21 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.01 KP 1.11 ! LA 0.99 MK 1.00 NL 0.90 OV 0.87 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.96 HN 1.08 KP 1.02 ! LA 1.04 MK 0.98 OV 0.87 PT 1.06 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.064690Jy sigma=0.427225 ! Fit after self-cal, rms=0.064071Jy sigma=0.421099 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.343 mas, bmaj=7.799 mas, bpa=-2.38 degrees ! Estimated noise=1.15833 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 = -0.000334747 Jy ! Component: 100 - total flux cleaned = -0.000334023 Jy ! Component: 150 - total flux cleaned = -0.000333885 Jy ! Component: 200 - total flux cleaned = -0.000315559 Jy ! Total flux subtracted in 200 components = -0.000315559 Jy ! Clean residual min=-0.002179 max=0.001961 Jy/beam ! Clean residual mean=0.000006 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.0944187 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.0944187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064052Jy sigma=0.420996 ! Fit after self-cal, rms=0.064065Jy sigma=0.420854 ! 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=0.064065Jy sigma=0.420854 ! Fit after self-cal, rms=0.072730Jy sigma=0.417952 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.347 mas, bmaj=7.749 mas, bpa=-2.545 degrees ! Estimated noise=1.15858 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000176918 Jy ! Component: 100 - total flux cleaned = 0.000201398 Jy ! Component: 150 - total flux cleaned = 0.000221445 Jy ! Component: 200 - total flux cleaned = 0.000238964 Jy ! Total flux subtracted in 200 components = 0.000238964 Jy ! Clean residual min=-0.001529 max=0.001680 Jy/beam ! Clean residual mean=0.000004 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.0946577 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 36 components and 0.0946577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072713Jy sigma=0.417856 ! Fit after self-cal, rms=0.072807Jy sigma=0.417799 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 (10.5, -110.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131125 Jy ! Component: 100 - total flux cleaned = 0.00167703 Jy ! Component: 150 - total flux cleaned = 0.0018605 Jy ! Component: 200 - total flux cleaned = 0.00194006 Jy ! Total flux subtracted in 200 components = 0.00194006 Jy ! Clean residual min=-0.001393 max=0.001405 Jy/beam ! Clean residual mean=0.000005 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.0965978 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 54 components and 0.0965978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072745Jy sigma=0.417478 ! Fit after self-cal, rms=0.072746Jy sigma=0.417459 ! 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=0.072746Jy sigma=0.417459 ! Fit after self-cal, rms=0.073177Jy sigma=0.417419 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.341 mas, bmaj=7.741 mas, bpa=-2.68 degrees ! Estimated noise=1.15691 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000397181 Jy ! Component: 100 - total flux cleaned = 0.000495462 Jy ! Component: 150 - total flux cleaned = 0.000540559 Jy ! Component: 200 - total flux cleaned = 0.000581763 Jy ! Total flux subtracted in 200 components = 0.000581763 Jy ! Clean residual min=-0.001326 max=0.001353 Jy/beam ! Clean residual mean=0.000004 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.0971795 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 0.0971795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073151Jy sigma=0.417325 ! Fit after self-cal, rms=0.073155Jy sigma=0.417322 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.46428e-05 Jy ! Component: 100 - total flux cleaned = 6.50815e-05 Jy ! Component: 150 - total flux cleaned = 6.5315e-05 Jy ! Component: 200 - total flux cleaned = 6.6039e-05 Jy ! Total flux subtracted in 200 components = 6.6039e-05 Jy ! Clean residual min=-0.001334 max=0.001345 Jy/beam ! Clean residual mean=0.000005 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.0972456 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 71 components and 0.0972455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073139Jy sigma=0.417269 ! Fit after self-cal, rms=0.073141Jy sigma=0.417267 ! 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=0.073141Jy sigma=0.417267 ! Fit after self-cal, rms=0.072961Jy sigma=0.417260 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.474 mas, bmaj=11.52 mas, bpa=-1.503 degrees ! Estimated noise=1.39165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000550005 Jy ! Component: 100 - total flux cleaned = 0.000702295 Jy ! Component: 150 - total flux cleaned = 0.000762529 Jy ! Component: 200 - total flux cleaned = 0.000807065 Jy ! Total flux subtracted in 200 components = 0.000807065 Jy ! Clean residual min=-0.001772 max=0.001595 Jy/beam ! Clean residual mean=0.000011 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.0980526 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 79 components and 0.0980526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072954Jy sigma=0.417258 ! Fit after self-cal, rms=0.072953Jy sigma=0.417253 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 = 5.80686e-05 Jy ! Component: 100 - total flux cleaned = 8.39364e-05 Jy ! Component: 150 - total flux cleaned = 0.000114705 Jy ! Component: 200 - total flux cleaned = 0.000143141 Jy ! Total flux subtracted in 200 components = 0.000143141 Jy ! Clean residual min=-0.001788 max=0.001588 Jy/beam ! Clean residual mean=0.000011 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.0981957 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 87 components and 0.0981958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072952Jy sigma=0.417260 ! Fit after self-cal, rms=0.072952Jy sigma=0.417259 ! 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=3.338 mas, bmaj=7.739 mas, bpa=-2.738 degrees ! Estimated noise=1.15669 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.338 x 7.739 at -2.738 degrees (North through East) ! Clean map min=-0.001266 max=0.092349 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=2.94 mas, bmaj=7.094 mas, bpa=-2.698 degrees ! Estimated noise=1.50449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0716831 Jy ! Component: 100 - total flux cleaned = 0.0875713 Jy ! Component: 150 - total flux cleaned = 0.0923523 Jy ! Component: 200 - total flux cleaned = 0.0947093 Jy ! Total flux subtracted in 200 components = 0.0947093 Jy ! Clean residual min=-0.002228 max=0.002261 Jy/beam ! Clean residual mean=0.000004 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.0947092 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0947092 Jy ! Inverting map and beam ! Estimated beam: bmin=3.338 mas, bmaj=7.739 mas, bpa=-2.738 degrees ! Estimated noise=1.15669 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 = 0.00172687 Jy ! Component: 100 - total flux cleaned = 0.00226843 Jy ! Component: 150 - total flux cleaned = 0.00260638 Jy ! Component: 200 - total flux cleaned = 0.00287078 Jy ! Total flux subtracted in 200 components = 0.00287078 Jy ! Clean residual min=-0.001412 max=0.001481 Jy/beam ! Clean residual mean=0.000005 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.09758 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 47 components and 0.09758 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=7.474 mas, bmaj=11.52 mas, bpa=-1.503 degrees ! Estimated noise=1.39165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000791092 Jy ! Component: 100 - total flux cleaned = 0.000936292 Jy ! Component: 150 - total flux cleaned = 0.000955834 Jy ! Component: 200 - total flux cleaned = 0.000938665 Jy ! Total flux subtracted in 200 components = 0.000938665 Jy ! Clean residual min=-0.001809 max=0.001657 Jy/beam ! Clean residual mean=0.000011 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.0985187 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 = 1.56763e-05 Jy ! Component: 100 - total flux cleaned = 1.55686e-05 Jy ! Component: 150 - total flux cleaned = 2.80052e-06 Jy ! Component: 200 - total flux cleaned = -8.96679e-06 Jy ! Total flux subtracted in 200 components = -8.96679e-06 Jy ! Clean residual min=-0.001788 max=0.001628 Jy/beam ! Clean residual mean=0.000011 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.0985097 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.0985097 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.338 mas, bmaj=7.739 mas, bpa=-2.738 degrees ! Estimated noise=1.15669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000177608 Jy ! Component: 100 - total flux cleaned = -0.000202409 Jy ! Component: 150 - total flux cleaned = -0.000202177 Jy ! Component: 200 - total flux cleaned = -0.000225288 Jy ! Total flux subtracted in 200 components = -0.000225288 Jy ! Clean residual min=-0.001352 max=0.001350 Jy/beam ! Clean residual mean=0.000005 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.0982844 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 74 components and 0.0982844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072978Jy sigma=0.417388 ! Fit after self-cal, rms=0.072967Jy sigma=0.417377 wmodel J0810+1010_S_map.mod ! Writing 74 model components to file: J0810+1010_S_map.mod wobs J0810+1010_S_uvs.fits ! Writing UV FITS file: J0810+1010_S_uvs.fits wwins J0810+1010_S_map.win ! wwins: Wrote 2 windows to J0810+1010_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 = -5.26671e-05 Jy ! Component: 100 - total flux cleaned = 6.61777e-05 Jy ! Component: 150 - total flux cleaned = 4.39882e-05 Jy ! Component: 200 - total flux cleaned = 2.28019e-05 Jy ! Component: 250 - total flux cleaned = -8.54436e-05 Jy ! Component: 300 - total flux cleaned = -0.000233374 Jy ! Component: 350 - total flux cleaned = -0.000316148 Jy ! Component: 400 - total flux cleaned = -0.000418181 Jy ! Component: 450 - total flux cleaned = -0.000538211 Jy ! Component: 500 - total flux cleaned = -0.000636671 Jy ! Component: 550 - total flux cleaned = -0.000695027 Jy ! Component: 600 - total flux cleaned = -0.000809483 Jy ! Component: 650 - total flux cleaned = -0.000846966 Jy ! Component: 700 - total flux cleaned = -0.000865541 Jy ! Component: 750 - total flux cleaned = -0.00086545 Jy ! Component: 800 - total flux cleaned = -0.000883246 Jy ! Component: 850 - total flux cleaned = -0.000865633 Jy ! Component: 900 - total flux cleaned = -0.000883088 Jy ! Component: 950 - total flux cleaned = -0.000866003 Jy ! Component: 1000 - total flux cleaned = -0.000933971 Jy ! Component: 1050 - total flux cleaned = -0.000950457 Jy ! Component: 1100 - total flux cleaned = -0.000933941 Jy ! Component: 1150 - total flux cleaned = -0.0009504 Jy ! Component: 1200 - total flux cleaned = -0.00098276 Jy ! Component: 1250 - total flux cleaned = -0.000998981 Jy ! Component: 1300 - total flux cleaned = -0.000998875 Jy ! Component: 1350 - total flux cleaned = -0.00101458 Jy ! Component: 1400 - total flux cleaned = -0.00104568 Jy ! Component: 1450 - total flux cleaned = -0.00110654 Jy ! Component: 1500 - total flux cleaned = -0.00109123 Jy ! Component: 1550 - total flux cleaned = -0.00112118 Jy ! Component: 1600 - total flux cleaned = -0.0011062 Jy ! Component: 1650 - total flux cleaned = -0.00115001 Jy ! Component: 1700 - total flux cleaned = -0.00116444 Jy ! Component: 1750 - total flux cleaned = -0.00119306 Jy ! Component: 1800 - total flux cleaned = -0.00119312 Jy ! Component: 1850 - total flux cleaned = -0.00124947 Jy ! Component: 1900 - total flux cleaned = -0.00124951 Jy ! Component: 1950 - total flux cleaned = -0.00124972 Jy ! Component: 2000 - total flux cleaned = -0.00127715 Jy ! Component: 2050 - total flux cleaned = -0.00126365 Jy ! Component: 2100 - total flux cleaned = -0.00127726 Jy ! Component: 2150 - total flux cleaned = -0.00129071 Jy ! Component: 2200 - total flux cleaned = -0.00126443 Jy ! Component: 2250 - total flux cleaned = -0.00126447 Jy ! Component: 2300 - total flux cleaned = -0.00126449 Jy ! Component: 2350 - total flux cleaned = -0.00126448 Jy ! Component: 2400 - total flux cleaned = -0.00127732 Jy ! Component: 2450 - total flux cleaned = -0.00120089 Jy ! Component: 2500 - total flux cleaned = -0.00122625 Jy ! Component: 2550 - total flux cleaned = -0.00130167 Jy ! Component: 2600 - total flux cleaned = -0.0012517 Jy ! Component: 2650 - total flux cleaned = -0.00132599 Jy ! Component: 2700 - total flux cleaned = -0.00135046 Jy ! Component: 2750 - total flux cleaned = -0.00133827 Jy ! Component: 2800 - total flux cleaned = -0.00135037 Jy ! Component: 2850 - total flux cleaned = -0.0013625 Jy ! Component: 2900 - total flux cleaned = -0.0013507 Jy ! Component: 2950 - total flux cleaned = -0.00136264 Jy ! Component: 3000 - total flux cleaned = -0.00136293 Jy ! Component: 3050 - total flux cleaned = -0.00146826 Jy ! Component: 3100 - total flux cleaned = -0.00149137 Jy ! Component: 3150 - total flux cleaned = -0.00149142 Jy ! Component: 3200 - total flux cleaned = -0.00152582 Jy ! Component: 3250 - total flux cleaned = -0.00156003 Jy ! Component: 3300 - total flux cleaned = -0.00158283 Jy ! Component: 3350 - total flux cleaned = -0.00161656 Jy ! Component: 3400 - total flux cleaned = -0.00162782 Jy ! Component: 3450 - total flux cleaned = -0.00165016 Jy ! Component: 3500 - total flux cleaned = -0.00168344 Jy ! Component: 3550 - total flux cleaned = -0.00178249 Jy ! Component: 3600 - total flux cleaned = -0.00179333 Jy ! Component: 3650 - total flux cleaned = -0.00177153 Jy ! Component: 3700 - total flux cleaned = -0.0017823 Jy ! Component: 3750 - total flux cleaned = -0.0018467 Jy ! Component: 3800 - total flux cleaned = -0.0019216 Jy ! Component: 3850 - total flux cleaned = -0.00193232 Jy ! Component: 3900 - total flux cleaned = -0.00198536 Jy ! Component: 3950 - total flux cleaned = -0.00203793 Jy ! Component: 4000 - total flux cleaned = -0.00207995 Jy ! Component: 4050 - total flux cleaned = -0.00209037 Jy ! Total flux subtracted in 4096 components = -0.00215244 Jy ! Clean residual min=-0.000718 max=0.000644 Jy/beam ! Clean residual mean=0.000001 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.096132 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 357 components and 0.096132 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0810+1010_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.338 x 7.739 at -2.738 degrees (North through East) ! Clean map min=-0.0011998 max=0.092208 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0810+1010_S_map.fits wmodel /image_prod/ug002_uva//J0810+1010_S_map.mod ! Writing 357 model components to file: /image_prod/ug002_uva//J0810+1010_S_map.mod wobs /image_prod/ug002_uva//J0810+1010_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0810+1010_S_uvs.fits wwins /image_prod/ug002_uva//J0810+1010_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0810+1010_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0922078 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000183653 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.597519 0.597519 1.19504 2.39007 4.78015 9.5603 19.1206 38.2412 76.4824 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.092 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 502.076 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0810+1010_S_dfm.log closed on Wed Mar 4 22:16:04 2020