! Started logfile: /scr/pima/rv125_uvs/J1007-3333_S_dfm.log on Sun Dec 23 06:57:56 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv125_uvs/J1007-3333_S_uva.fits ! Reading UV FITS file: /scr/pima/rv125_uvs/J1007-3333_S_uva.fits ! AN table 1: 23 integrations on 28 of 28 possible baselines. ! AN table 2: 25 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.981399 visibilities/baseline/integration-bin. ! Found source: J1007-3333 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 5276 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J1007-3333_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 8 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 184 telescope corrections were flagged in sub-array 1. ! A total of 200 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.107041Jy sigma=13.289185 ! Fit after self-cal, rms=0.650939Jy sigma=7.519094 ! 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=2.244 mas, bmaj=6.065 mas, bpa=-4.237 degrees ! Estimated noise=1.70926 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 = 0.275384 Jy ! Component: 100 - total flux cleaned = 0.339672 Jy ! Total flux subtracted in 100 components = 0.339672 Jy ! Clean residual min=-0.026403 max=0.048029 Jy/beam ! Clean residual mean=-0.000426 rms=0.007150 Jy/beam ! Combined flux in latest and established models = 0.339672 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.339672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148642Jy sigma=1.776548 ! Fit after self-cal, rms=0.148607Jy sigma=1.776040 ! Inverting map ! Added new window around map position (-8, 21). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0432268 Jy ! Component: 100 - total flux cleaned = 0.0649405 Jy ! Total flux subtracted in 100 components = 0.0649405 Jy ! Clean residual min=-0.021537 max=0.035244 Jy/beam ! Clean residual mean=-0.000313 rms=0.005832 Jy/beam ! Combined flux in latest and established models = 0.404613 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.404613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135986Jy sigma=1.610116 ! Fit after self-cal, rms=0.134759Jy sigma=1.589894 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.774 mas, bmaj=7.111 mas, bpa=-4.195 degrees ! Estimated noise=0.983783 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 = 0.0285324 Jy ! Component: 100 - total flux cleaned = 0.0380955 Jy ! Component: 150 - total flux cleaned = 0.0419953 Jy ! Component: 200 - total flux cleaned = 0.0447359 Jy ! Total flux subtracted in 200 components = 0.0447359 Jy ! Clean residual min=-0.027216 max=0.030904 Jy/beam ! Clean residual mean=-0.000491 rms=0.007647 Jy/beam ! Combined flux in latest and established models = 0.449349 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 40 components and 0.449349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128476Jy sigma=1.486174 ! Fit after self-cal, rms=0.128290Jy sigma=1.481493 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.774 x 7.111 at -4.195 degrees (North through East) ! Clean map min=-0.028007 max=0.35456 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.25 KP 0.91 LA 0.90 MK 1.01 ! NL 1.18 OV 0.89 PT 1.03 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.37 KP 0.91 LA 0.89 MK 1.01 ! NL 1.38 OV 0.79 PT 1.00 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 1.27 KP 0.88 LA 0.92 MK 1.04 ! NL 1.15 OV 0.84 PT 1.03 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 3.99 KP 0.89 LA 0.88 MK 1.03 ! NL 1.37 OV 0.73 PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* OV 0.00* PT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* OV 0.00* PT 0.00* SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.26 KP 0.88 LA 0.90 MK 1.02 ! NL 1.15 OV 0.86 PT 1.03 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.82 KP 0.88 LA 0.88 MK 1.01 ! NL 1.33 OV 0.73 PT 1.01 SC 1.01 ! ! ! Fit before self-cal, rms=0.128290Jy sigma=1.481493 ! Fit after self-cal, rms=0.119332Jy sigma=0.997430 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.801 mas, bmaj=7.209 mas, bpa=-3.766 degrees ! Estimated noise=0.993225 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 = -0.0126801 Jy ! Component: 100 - total flux cleaned = -0.0132152 Jy ! Component: 150 - total flux cleaned = -0.013594 Jy ! Component: 200 - total flux cleaned = -0.0138656 Jy ! Total flux subtracted in 200 components = -0.0138656 Jy ! Clean residual min=-0.008867 max=0.008638 Jy/beam ! Clean residual mean=-0.000115 rms=0.002025 Jy/beam ! Combined flux in latest and established models = 0.435483 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 52 components and 0.435483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117330Jy sigma=0.976085 ! Fit after self-cal, rms=0.117779Jy sigma=0.969633 ! 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=0.117779Jy sigma=0.969633 ! Fit after self-cal, rms=0.119729Jy sigma=0.965198 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.797 mas, bmaj=7.2 mas, bpa=-3.814 degrees ! Estimated noise=0.992305 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00718792 Jy ! Component: 100 - total flux cleaned = -0.00719361 Jy ! Component: 150 - total flux cleaned = -0.00730148 Jy ! Component: 200 - total flux cleaned = -0.00749072 Jy ! Total flux subtracted in 200 components = -0.00749072 Jy ! Clean residual min=-0.007146 max=0.007024 Jy/beam ! Clean residual mean=-0.000110 rms=0.001686 Jy/beam ! Combined flux in latest and established models = 0.427993 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 60 components and 0.427993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118901Jy sigma=0.957906 ! Fit after self-cal, rms=0.118593Jy sigma=0.955496 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 (7.5, -25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00441768 Jy ! Component: 100 - total flux cleaned = 0.00474136 Jy ! Component: 150 - total flux cleaned = 0.00460797 Jy ! Component: 200 - total flux cleaned = 0.00450329 Jy ! Total flux subtracted in 200 components = 0.00450329 Jy ! Clean residual min=-0.006418 max=0.005355 Jy/beam ! Clean residual mean=-0.000090 rms=0.001492 Jy/beam ! Combined flux in latest and established models = 0.432496 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 83 components and 0.432496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117879Jy sigma=0.949807 ! Fit after self-cal, rms=0.117768Jy sigma=0.947812 ! 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=0.117768Jy sigma=0.947812 ! Fit after self-cal, rms=0.118730Jy sigma=0.946809 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.79 mas, bmaj=7.186 mas, bpa=-3.959 degrees ! Estimated noise=0.989648 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00337999 Jy ! Component: 100 - total flux cleaned = -0.00271611 Jy ! Component: 150 - total flux cleaned = -0.0022484 Jy ! Component: 200 - total flux cleaned = -0.00199949 Jy ! Total flux subtracted in 200 components = -0.00199949 Jy ! Clean residual min=-0.005207 max=0.004969 Jy/beam ! Clean residual mean=-0.000088 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.430497 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 90 components and 0.430496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118378Jy sigma=0.943834 ! Fit after self-cal, rms=0.118287Jy sigma=0.942891 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 = -0.000328196 Jy ! Component: 100 - total flux cleaned = 0.000114565 Jy ! Component: 150 - total flux cleaned = 0.000272401 Jy ! Component: 200 - total flux cleaned = 0.00034354 Jy ! Total flux subtracted in 200 components = 0.00034354 Jy ! Clean residual min=-0.005060 max=0.004724 Jy/beam ! Clean residual mean=-0.000087 rms=0.001270 Jy/beam ! Combined flux in latest and established models = 0.43084 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 101 components and 0.43084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118129Jy sigma=0.941328 ! Fit after self-cal, rms=0.118088Jy sigma=0.940921 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118088Jy sigma=0.940921 ! Fit after self-cal, rms=0.118933Jy sigma=0.940414 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.807 mas, bmaj=21.05 mas, bpa=-2.68 degrees ! Estimated noise=1.3114 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00104687 Jy ! Component: 100 - total flux cleaned = -0.000610548 Jy ! Component: 150 - total flux cleaned = -0.000367612 Jy ! Component: 200 - total flux cleaned = -0.000268226 Jy ! Total flux subtracted in 200 components = -0.000268226 Jy ! Clean residual min=-0.005672 max=0.005956 Jy/beam ! Clean residual mean=-0.000185 rms=0.001858 Jy/beam ! Combined flux in latest and established models = 0.430572 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 111 components and 0.430572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118843Jy sigma=0.940527 ! Fit after self-cal, rms=0.118791Jy sigma=0.940098 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 = -1.71407e-05 Jy ! Component: 100 - total flux cleaned = 0.000100848 Jy ! Component: 150 - total flux cleaned = 0.000242473 Jy ! Component: 200 - total flux cleaned = 0.000390614 Jy ! Total flux subtracted in 200 components = 0.000390614 Jy ! Clean residual min=-0.005593 max=0.005849 Jy/beam ! Clean residual mean=-0.000181 rms=0.001833 Jy/beam ! Combined flux in latest and established models = 0.430962 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 122 components and 0.430962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118787Jy sigma=0.940986 ! Fit after self-cal, rms=0.118757Jy sigma=0.940789 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.786 mas, bmaj=7.176 mas, bpa=-4.037 degrees ! Estimated noise=0.987424 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.786 x 7.176 at -4.037 degrees (North through East) ! Clean map min=-0.0074103 max=0.35859 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=2.23 mas, bmaj=6.098 mas, bpa=-4.15 degrees ! Estimated noise=1.75589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.282679 Jy ! Component: 100 - total flux cleaned = 0.350138 Jy ! Component: 150 - total flux cleaned = 0.377857 Jy ! Component: 200 - total flux cleaned = 0.394424 Jy ! Total flux subtracted in 200 components = 0.394424 Jy ! Clean residual min=-0.009359 max=0.012317 Jy/beam ! Clean residual mean=-0.000113 rms=0.002258 Jy/beam ! Combined flux in latest and established models = 0.394424 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.394424 Jy ! Inverting map and beam ! Estimated beam: bmin=2.786 mas, bmaj=7.176 mas, bpa=-4.037 degrees ! Estimated noise=0.987424 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 = 0.0147857 Jy ! Component: 100 - total flux cleaned = 0.0235765 Jy ! Component: 150 - total flux cleaned = 0.0272973 Jy ! Component: 200 - total flux cleaned = 0.0291952 Jy ! Total flux subtracted in 200 components = 0.0291952 Jy ! Clean residual min=-0.005609 max=0.005931 Jy/beam ! Clean residual mean=-0.000105 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.423619 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 44 components and 0.423619 Jy ! Inverting map ! Added new window around map position (-1.5, 34). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00462956 Jy ! Component: 100 - total flux cleaned = 0.00622103 Jy ! Component: 150 - total flux cleaned = 0.00692819 Jy ! Component: 200 - total flux cleaned = 0.00763489 Jy ! Total flux subtracted in 200 components = 0.00763489 Jy ! Clean residual min=-0.005004 max=0.004692 Jy/beam ! Clean residual mean=-0.000073 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 0.431254 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 69 components and 0.431254 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=7.807 mas, bmaj=21.05 mas, bpa=-2.68 degrees ! Estimated noise=1.3114 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189637 Jy ! Component: 100 - total flux cleaned = 0.00240369 Jy ! Component: 150 - total flux cleaned = 0.00264881 Jy ! Component: 200 - total flux cleaned = 0.00273252 Jy ! Total flux subtracted in 200 components = 0.00273252 Jy ! Clean residual min=-0.005271 max=0.005778 Jy/beam ! Clean residual mean=-0.000144 rms=0.001793 Jy/beam ! Combined flux in latest and established models = 0.433987 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 = 3.58333e-05 Jy ! Component: 100 - total flux cleaned = 0.000140661 Jy ! Component: 150 - total flux cleaned = 0.000172985 Jy ! Component: 200 - total flux cleaned = 0.000236162 Jy ! Total flux subtracted in 200 components = 0.000236162 Jy ! Clean residual min=-0.005289 max=0.005724 Jy/beam ! Clean residual mean=-0.000142 rms=0.001783 Jy/beam ! Combined flux in latest and established models = 0.434223 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 87 components and 0.434223 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.786 mas, bmaj=7.176 mas, bpa=-4.037 degrees ! Estimated noise=0.987424 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00067002 Jy ! Component: 100 - total flux cleaned = -0.000811597 Jy ! Component: 150 - total flux cleaned = -0.000809758 Jy ! Component: 200 - total flux cleaned = -0.000870252 Jy ! Total flux subtracted in 200 components = -0.000870252 Jy ! Clean residual min=-0.004616 max=0.004406 Jy/beam ! Clean residual mean=-0.000064 rms=0.001127 Jy/beam ! Combined flux in latest and established models = 0.433353 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 108 components and 0.433353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118469Jy sigma=0.937081 ! Fit after self-cal, rms=0.118320Jy sigma=0.935914 wmodel J1007-3333_S_map.mod ! Writing 108 model components to file: J1007-3333_S_map.mod wobs J1007-3333_S_uvs.fits ! Writing UV FITS file: J1007-3333_S_uvs.fits wwins J1007-3333_S_map.win ! wwins: Wrote 4 windows to J1007-3333_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 = -0.00140286 Jy ! Component: 100 - total flux cleaned = -0.0020545 Jy ! Component: 150 - total flux cleaned = -0.00225613 Jy ! Component: 200 - total flux cleaned = -0.00244694 Jy ! Component: 250 - total flux cleaned = -0.00275349 Jy ! Component: 300 - total flux cleaned = -0.00310325 Jy ! Component: 350 - total flux cleaned = -0.00338214 Jy ! Component: 400 - total flux cleaned = -0.00343713 Jy ! Component: 450 - total flux cleaned = -0.00359439 Jy ! Component: 500 - total flux cleaned = -0.00369371 Jy ! Component: 550 - total flux cleaned = -0.00364309 Jy ! Component: 600 - total flux cleaned = -0.00340274 Jy ! Component: 650 - total flux cleaned = -0.00335547 Jy ! Component: 700 - total flux cleaned = -0.00349261 Jy ! Component: 750 - total flux cleaned = -0.00335847 Jy ! Component: 800 - total flux cleaned = -0.00357973 Jy ! Component: 850 - total flux cleaned = -0.0036655 Jy ! Component: 900 - total flux cleaned = -0.00370826 Jy ! Component: 950 - total flux cleaned = -0.00379143 Jy ! Component: 1000 - total flux cleaned = -0.00379174 Jy ! Component: 1050 - total flux cleaned = -0.00387224 Jy ! Component: 1100 - total flux cleaned = -0.0039119 Jy ! Component: 1150 - total flux cleaned = -0.00402976 Jy ! Component: 1200 - total flux cleaned = -0.00399061 Jy ! Component: 1250 - total flux cleaned = -0.00391439 Jy ! Component: 1300 - total flux cleaned = -0.00395251 Jy ! Component: 1350 - total flux cleaned = -0.00387806 Jy ! Component: 1400 - total flux cleaned = -0.00391413 Jy ! Component: 1450 - total flux cleaned = -0.00369697 Jy ! Component: 1500 - total flux cleaned = -0.00366141 Jy ! Component: 1550 - total flux cleaned = -0.00355521 Jy ! Component: 1600 - total flux cleaned = -0.00331158 Jy ! Component: 1650 - total flux cleaned = -0.00348459 Jy ! Component: 1700 - total flux cleaned = -0.00334827 Jy ! Component: 1750 - total flux cleaned = -0.00328074 Jy ! Component: 1800 - total flux cleaned = -0.00311472 Jy ! Component: 1850 - total flux cleaned = -0.00318023 Jy ! Component: 1900 - total flux cleaned = -0.00318034 Jy ! Component: 1950 - total flux cleaned = -0.00301858 Jy ! Component: 2000 - total flux cleaned = -0.00295431 Jy ! Component: 2050 - total flux cleaned = -0.00282765 Jy ! Component: 2100 - total flux cleaned = -0.00285933 Jy ! Component: 2150 - total flux cleaned = -0.00276555 Jy ! Component: 2200 - total flux cleaned = -0.00273499 Jy ! Component: 2250 - total flux cleaned = -0.0026432 Jy ! Component: 2300 - total flux cleaned = -0.00264348 Jy ! Component: 2350 - total flux cleaned = -0.00261329 Jy ! Component: 2400 - total flux cleaned = -0.00261293 Jy ! Component: 2450 - total flux cleaned = -0.00249455 Jy ! Component: 2500 - total flux cleaned = -0.0023481 Jy ! Component: 2550 - total flux cleaned = -0.00228996 Jy ! Component: 2600 - total flux cleaned = -0.00231888 Jy ! Component: 2650 - total flux cleaned = -0.00217589 Jy ! Component: 2700 - total flux cleaned = -0.0021474 Jy ! Component: 2750 - total flux cleaned = -0.00209113 Jy ! Component: 2800 - total flux cleaned = -0.00192359 Jy ! Component: 2850 - total flux cleaned = -0.00195159 Jy ! Component: 2900 - total flux cleaned = -0.00181399 Jy ! Component: 2950 - total flux cleaned = -0.0017048 Jy ! Component: 3000 - total flux cleaned = -0.00173183 Jy ! Component: 3050 - total flux cleaned = -0.00167825 Jy ! Component: 3100 - total flux cleaned = -0.00157091 Jy ! Component: 3150 - total flux cleaned = -0.00154453 Jy ! Component: 3200 - total flux cleaned = -0.00143897 Jy ! Component: 3250 - total flux cleaned = -0.00141268 Jy ! Component: 3300 - total flux cleaned = -0.00130813 Jy ! Component: 3350 - total flux cleaned = -0.00123075 Jy ! Component: 3400 - total flux cleaned = -0.00120514 Jy ! Component: 3450 - total flux cleaned = -0.00110328 Jy ! Component: 3500 - total flux cleaned = -0.00107795 Jy ! Component: 3550 - total flux cleaned = -0.0010529 Jy ! Component: 3600 - total flux cleaned = -0.000977775 Jy ! Component: 3650 - total flux cleaned = -0.00092811 Jy ! Component: 3700 - total flux cleaned = -0.000878661 Jy ! Component: 3750 - total flux cleaned = -0.000755864 Jy ! Component: 3800 - total flux cleaned = -0.000682692 Jy ! Component: 3850 - total flux cleaned = -0.000658205 Jy ! Component: 3900 - total flux cleaned = -0.000658196 Jy ! Component: 3950 - total flux cleaned = -0.00075422 Jy ! Component: 4000 - total flux cleaned = -0.000706381 Jy ! Component: 4050 - total flux cleaned = -0.000777714 Jy ! Total flux subtracted in 4096 components = -0.000801112 Jy ! Clean residual min=-0.001187 max=0.001427 Jy/beam ! Clean residual mean=-0.000014 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.432552 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 398 components and 0.432552 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv125_uvs/J1007-3333_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.786 x 7.176 at -4.037 degrees (North through East) ! Clean map min=-0.0051119 max=0.36186 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv125_uvs/J1007-3333_S_map.fits wmodel /scr/pima/rv125_uvs/J1007-3333_S_map.mod ! Writing 398 model components to file: /scr/pima/rv125_uvs/J1007-3333_S_map.mod wobs /scr/pima/rv125_uvs/J1007-3333_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv125_uvs/J1007-3333_S_uvs.fits wwins /scr/pima/rv125_uvs/J1007-3333_S_map.win ! wwins: Wrote 5 windows to /scr/pima/rv125_uvs/J1007-3333_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.361865 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000420526 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.348632 0.348632 0.697264 1.39453 2.78906 5.57812 11.1562 22.3125 44.6249 89.2498 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.361 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 860.505 quit ! Quitting program ! Log file /scr/pima/rv125_uvs/J1007-3333_S_dfm.log closed on Sun Dec 23 06:58:01 2018