! Started logfile: /vlbi/uf001/uva//J1033+071B_S_b_dfm.log on Mon Jan 14 00:55:16 2019 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 /vlbi/uf001/uva//J1033+071B_S_b_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1033+071B_S_b_uva.fits ! AN table 1: 9 integrations on 21 of 21 possible baselines. ! AN table 2: 5 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.647727 visibilities/baseline/integration-bin. ! Found source: J1033+071B ! ! 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 513 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 J1033+071B_S_b] 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 35 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.025764Jy sigma=20.183941 ! Fit after self-cal, rms=0.842001Jy sigma=16.468626 ! 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=5.476 mas, bmaj=13.63 mas, bpa=-10.4 degrees ! Estimated noise=2.08678 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 = 0.133429 Jy ! Component: 100 - total flux cleaned = 0.191736 Jy ! Total flux subtracted in 100 components = 0.191736 Jy ! Clean residual min=-0.020632 max=0.030810 Jy/beam ! Clean residual mean=-0.000093 rms=0.006715 Jy/beam ! Combined flux in latest and established models = 0.191736 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 32 components and 0.191736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090319Jy sigma=1.708649 ! Fit after self-cal, rms=0.086571Jy sigma=1.662124 ! 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=6.269 mas, bmaj=15.31 mas, bpa=-9.588 degrees ! Estimated noise=1.82897 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 = 0.0426861 Jy ! Component: 100 - total flux cleaned = 0.0630504 Jy ! Component: 150 - total flux cleaned = 0.0729131 Jy ! Component: 200 - total flux cleaned = 0.0784539 Jy ! Total flux subtracted in 200 components = 0.0784539 Jy ! Clean residual min=-0.011186 max=0.010678 Jy/beam ! Clean residual mean=0.000066 rms=0.002927 Jy/beam ! Combined flux in latest and established models = 0.27019 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 58 components and 0.27019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065353Jy sigma=1.218536 ! Fit after self-cal, rms=0.064414Jy sigma=1.208273 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.269 x 15.31 at -9.588 degrees (North through East) ! Clean map min=-0.010968 max=0.16201 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.07 HN 1.19 KP 1.05 LA 0.93 ! NL 0.98 OV 1.15 PT 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.79 FD 1.01 KP 0.91 LA 0.96 ! OV 0.93 PT 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.06 KP 0.98 LA 0.88 ! NL 1.06 OV 1.07 PT 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.87 FD 1.15 KP 1.07 LA 0.93 ! OV 0.93 PT 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.10 KP 0.99 LA 0.98 ! NL 0.97 OV 1.05 PT 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 KP 1.00 LA 0.94 ! OV 1.05 PT 1.00 ! ! ! Fit before self-cal, rms=0.064414Jy sigma=1.208273 ! Fit after self-cal, rms=0.062194Jy sigma=1.160271 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.501 mas, bmaj=14.86 mas, bpa=-8.577 degrees ! Estimated noise=1.81214 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 = -0.0012556 Jy ! Component: 100 - total flux cleaned = -0.00110755 Jy ! Component: 150 - total flux cleaned = -0.00110285 Jy ! Component: 200 - total flux cleaned = -0.000984213 Jy ! Total flux subtracted in 200 components = -0.000984213 Jy ! Clean residual min=-0.009968 max=0.009119 Jy/beam ! Clean residual mean=0.000052 rms=0.002441 Jy/beam ! Combined flux in latest and established models = 0.269206 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 69 components and 0.269206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061955Jy sigma=1.156285 ! Fit after self-cal, rms=0.061944Jy sigma=1.155578 ! 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=0.061944Jy sigma=1.155578 ! Fit after self-cal, rms=0.062200Jy sigma=1.155112 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.534 mas, bmaj=14.89 mas, bpa=-8.454 degrees ! Estimated noise=1.81655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000563361 Jy ! Component: 100 - total flux cleaned = -0.000498097 Jy ! Component: 150 - total flux cleaned = -0.000382781 Jy ! Component: 200 - total flux cleaned = -0.00027662 Jy ! Total flux subtracted in 200 components = -0.00027662 Jy ! Clean residual min=-0.009866 max=0.009046 Jy/beam ! Clean residual mean=0.000053 rms=0.002414 Jy/beam ! Combined flux in latest and established models = 0.268929 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 71 components and 0.268929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062064Jy sigma=1.153142 ! Fit after self-cal, rms=0.062053Jy sigma=1.153019 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 = -5.89891e-05 Jy ! Component: 100 - total flux cleaned = 8.39477e-05 Jy ! Component: 150 - total flux cleaned = 0.000127842 Jy ! Component: 200 - total flux cleaned = 0.000169321 Jy ! Total flux subtracted in 200 components = 0.000169321 Jy ! Clean residual min=-0.009774 max=0.009019 Jy/beam ! Clean residual mean=0.000053 rms=0.002401 Jy/beam ! Combined flux in latest and established models = 0.269099 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 79 components and 0.269099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061982Jy sigma=1.152018 ! Fit after self-cal, rms=0.061973Jy sigma=1.151963 ! 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=0.061973Jy sigma=1.151963 ! Fit after self-cal, rms=0.067310Jy sigma=1.153701 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.544 mas, bmaj=15.22 mas, bpa=-8.886 degrees ! Estimated noise=1.84281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000691649 Jy ! Component: 100 - total flux cleaned = 0.000644679 Jy ! Component: 150 - total flux cleaned = 0.000601202 Jy ! Component: 200 - total flux cleaned = 0.000517503 Jy ! Total flux subtracted in 200 components = 0.000517503 Jy ! Clean residual min=-0.010046 max=0.009215 Jy/beam ! Clean residual mean=0.000045 rms=0.002435 Jy/beam ! Combined flux in latest and established models = 0.269616 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 85 components and 0.269616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067221Jy sigma=1.152676 ! Fit after self-cal, rms=0.067203Jy sigma=1.152579 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 = -3.87018e-05 Jy ! Component: 100 - total flux cleaned = -0.000156526 Jy ! Component: 150 - total flux cleaned = -0.000193654 Jy ! Component: 200 - total flux cleaned = -0.000230337 Jy ! Total flux subtracted in 200 components = -0.000230337 Jy ! Clean residual min=-0.010028 max=0.009208 Jy/beam ! Clean residual mean=0.000045 rms=0.002423 Jy/beam ! Combined flux in latest and established models = 0.269386 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 88 components and 0.269386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067150Jy sigma=1.151935 ! Fit after self-cal, rms=0.067143Jy sigma=1.151907 ! 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=0.067143Jy sigma=1.151907 ! Fit after self-cal, rms=0.068109Jy sigma=1.152067 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.338 mas, bmaj=16.96 mas, bpa=-0.8692 degrees ! Estimated noise=1.93842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000301356 Jy ! Component: 100 - total flux cleaned = 0.000345242 Jy ! Component: 150 - total flux cleaned = 0.000275507 Jy ! Component: 200 - total flux cleaned = 0.000145704 Jy ! Total flux subtracted in 200 components = 0.000145704 Jy ! Clean residual min=-0.010928 max=0.009601 Jy/beam ! Clean residual mean=0.000057 rms=0.002569 Jy/beam ! Combined flux in latest and established models = 0.269532 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 94 components and 0.269532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068086Jy sigma=1.151255 ! Fit after self-cal, rms=0.068063Jy sigma=1.151188 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 = -0.000235396 Jy ! Component: 100 - total flux cleaned = -0.00026706 Jy ! Component: 150 - total flux cleaned = -0.000322061 Jy ! Component: 200 - total flux cleaned = -0.000348303 Jy ! Total flux subtracted in 200 components = -0.000348303 Jy ! Clean residual min=-0.010877 max=0.009528 Jy/beam ! Clean residual mean=0.000057 rms=0.002556 Jy/beam ! Combined flux in latest and established models = 0.269183 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 100 components and 0.269183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068049Jy sigma=1.150789 ! Fit after self-cal, rms=0.068045Jy sigma=1.150759 ! 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=6.555 mas, bmaj=15.28 mas, bpa=-8.928 degrees ! Estimated noise=1.85401 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.555 x 15.28 at -8.928 degrees (North through East) ! Clean map min=-0.0099445 max=0.16454 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=5.729 mas, bmaj=13.55 mas, bpa=-9.472 degrees ! Estimated noise=2.14413 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.140512 Jy ! Component: 100 - total flux cleaned = 0.201467 Jy ! Component: 150 - total flux cleaned = 0.231492 Jy ! Component: 200 - total flux cleaned = 0.247661 Jy ! Total flux subtracted in 200 components = 0.247661 Jy ! Clean residual min=-0.014278 max=0.013509 Jy/beam ! Clean residual mean=-0.000014 rms=0.003617 Jy/beam ! Combined flux in latest and established models = 0.247661 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.247661 Jy ! Inverting map and beam ! Estimated beam: bmin=6.555 mas, bmaj=15.28 mas, bpa=-8.928 degrees ! Estimated noise=1.85401 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 = 0.0116351 Jy ! Component: 100 - total flux cleaned = 0.0153999 Jy ! Component: 150 - total flux cleaned = 0.0165521 Jy ! Component: 200 - total flux cleaned = 0.0173412 Jy ! Total flux subtracted in 200 components = 0.0173412 Jy ! Clean residual min=-0.010092 max=0.010463 Jy/beam ! Clean residual mean=0.000028 rms=0.002623 Jy/beam ! Combined flux in latest and established models = 0.265002 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 70 components and 0.265002 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=9.338 mas, bmaj=16.96 mas, bpa=-0.8692 degrees ! Estimated noise=1.93842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011198 Jy ! Component: 100 - total flux cleaned = 0.00172398 Jy ! Component: 150 - total flux cleaned = 0.00198001 Jy ! Component: 200 - total flux cleaned = 0.00214186 Jy ! Total flux subtracted in 200 components = 0.00214186 Jy ! Clean residual min=-0.010725 max=0.009425 Jy/beam ! Clean residual mean=0.000047 rms=0.002610 Jy/beam ! Combined flux in latest and established models = 0.267144 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 = 0.000223219 Jy ! Component: 100 - total flux cleaned = 0.000360959 Jy ! Component: 150 - total flux cleaned = 0.000552882 Jy ! Component: 200 - total flux cleaned = 0.000673354 Jy ! Total flux subtracted in 200 components = 0.000673354 Jy ! Clean residual min=-0.010656 max=0.009332 Jy/beam ! Clean residual mean=0.000051 rms=0.002575 Jy/beam ! Combined flux in latest and established models = 0.267818 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.267818 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.555 mas, bmaj=15.28 mas, bpa=-8.928 degrees ! Estimated noise=1.85401 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000438294 Jy ! Component: 100 - total flux cleaned = -0.000437816 Jy ! Component: 150 - total flux cleaned = -0.000381109 Jy ! Component: 200 - total flux cleaned = -0.00027488 Jy ! Total flux subtracted in 200 components = -0.00027488 Jy ! Clean residual min=-0.009534 max=0.009437 Jy/beam ! Clean residual mean=0.000039 rms=0.002440 Jy/beam ! Combined flux in latest and established models = 0.267543 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 93 components and 0.267543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067988Jy sigma=1.153040 ! Fit after self-cal, rms=0.067949Jy sigma=1.152847 wmodel J1033+071B_S_b_map.mod ! Writing 93 model components to file: J1033+071B_S_b_map.mod wobs J1033+071B_S_b_uvs.fits ! Writing UV FITS file: J1033+071B_S_b_uvs.fits wwins J1033+071B_S_b_map.win ! wwins: Wrote 1 windows to J1033+071B_S_b_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 = -0.00175104 Jy ! Component: 100 - total flux cleaned = -0.00294815 Jy ! Component: 150 - total flux cleaned = -0.00347305 Jy ! Component: 200 - total flux cleaned = -0.00359415 Jy ! Component: 250 - total flux cleaned = -0.00338011 Jy ! Component: 300 - total flux cleaned = -0.00257521 Jy ! Component: 350 - total flux cleaned = -0.00171555 Jy ! Component: 400 - total flux cleaned = -0.00134793 Jy ! Component: 450 - total flux cleaned = -0.000909578 Jy ! Component: 500 - total flux cleaned = -0.000825695 Jy ! Component: 550 - total flux cleaned = -0.000744355 Jy ! Component: 600 - total flux cleaned = -0.000195336 Jy ! Component: 650 - total flux cleaned = -0.000272042 Jy ! Component: 700 - total flux cleaned = 2.48751e-05 Jy ! Component: 750 - total flux cleaned = 0.000170735 Jy ! Component: 800 - total flux cleaned = 0.000307602 Jy ! Component: 850 - total flux cleaned = 0.000307791 Jy ! Component: 900 - total flux cleaned = 0.000437999 Jy ! Component: 950 - total flux cleaned = 0.000626807 Jy ! Component: 1000 - total flux cleaned = 0.00081065 Jy ! Component: 1050 - total flux cleaned = 0.000872054 Jy ! Component: 1100 - total flux cleaned = 0.000932601 Jy ! Component: 1150 - total flux cleaned = 0.00110395 Jy ! Component: 1200 - total flux cleaned = 0.00116154 Jy ! Component: 1250 - total flux cleaned = 0.00148972 Jy ! Component: 1300 - total flux cleaned = 0.00138211 Jy ! Component: 1350 - total flux cleaned = 0.00148654 Jy ! Component: 1400 - total flux cleaned = 0.0016906 Jy ! Component: 1450 - total flux cleaned = 0.00174017 Jy ! Component: 1500 - total flux cleaned = 0.00179027 Jy ! Component: 1550 - total flux cleaned = 0.00193698 Jy ! Component: 1600 - total flux cleaned = 0.00203241 Jy ! Component: 1650 - total flux cleaned = 0.00217336 Jy ! Component: 1700 - total flux cleaned = 0.00221984 Jy ! Component: 1750 - total flux cleaned = 0.00240137 Jy ! Component: 1800 - total flux cleaned = 0.0024009 Jy ! Component: 1850 - total flux cleaned = 0.00244525 Jy ! Component: 1900 - total flux cleaned = 0.00244515 Jy ! Component: 1950 - total flux cleaned = 0.00248806 Jy ! Component: 2000 - total flux cleaned = 0.00270037 Jy ! Component: 2050 - total flux cleaned = 0.00278409 Jy ! Component: 2100 - total flux cleaned = 0.00295013 Jy ! Component: 2150 - total flux cleaned = 0.00311407 Jy ! Component: 2200 - total flux cleaned = 0.00335664 Jy ! Component: 2250 - total flux cleaned = 0.00355651 Jy ! Component: 2300 - total flux cleaned = 0.00379425 Jy ! Component: 2350 - total flux cleaned = 0.00402909 Jy ! Component: 2400 - total flux cleaned = 0.00430044 Jy ! Component: 2450 - total flux cleaned = 0.00441518 Jy ! Component: 2500 - total flux cleaned = 0.00456714 Jy ! Component: 2550 - total flux cleaned = 0.00460527 Jy ! Component: 2600 - total flux cleaned = 0.00471785 Jy ! Component: 2650 - total flux cleaned = 0.00475506 Jy ! Component: 2700 - total flux cleaned = 0.00486574 Jy ! Component: 2750 - total flux cleaned = 0.00493894 Jy ! Component: 2800 - total flux cleaned = 0.00493891 Jy ! Component: 2850 - total flux cleaned = 0.00497505 Jy ! Component: 2900 - total flux cleaned = 0.00511921 Jy ! Component: 2950 - total flux cleaned = 0.00504773 Jy ! Component: 3000 - total flux cleaned = 0.00508354 Jy ! Component: 3050 - total flux cleaned = 0.00519008 Jy ! Component: 3100 - total flux cleaned = 0.00518989 Jy ! Component: 3150 - total flux cleaned = 0.00522502 Jy ! Component: 3200 - total flux cleaned = 0.00526027 Jy ! Component: 3250 - total flux cleaned = 0.00529505 Jy ! Component: 3300 - total flux cleaned = 0.00536405 Jy ! Component: 3350 - total flux cleaned = 0.00536413 Jy ! Component: 3400 - total flux cleaned = 0.00543272 Jy ! Component: 3450 - total flux cleaned = 0.00539837 Jy ! Component: 3500 - total flux cleaned = 0.00543244 Jy ! Component: 3550 - total flux cleaned = 0.0053644 Jy ! Component: 3600 - total flux cleaned = 0.0054322 Jy ! Component: 3650 - total flux cleaned = 0.00543197 Jy ! Component: 3700 - total flux cleaned = 0.00546571 Jy ! Component: 3750 - total flux cleaned = 0.00543206 Jy ! Component: 3800 - total flux cleaned = 0.0054656 Jy ! Component: 3850 - total flux cleaned = 0.00539876 Jy ! Component: 3900 - total flux cleaned = 0.00536537 Jy ! Component: 3950 - total flux cleaned = 0.00533204 Jy ! Component: 4000 - total flux cleaned = 0.00523263 Jy ! Component: 4050 - total flux cleaned = 0.00503386 Jy ! Total flux subtracted in 4096 components = 0.00486836 Jy ! Clean residual min=-0.002279 max=0.002155 Jy/beam ! Clean residual mean=-0.000009 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.272411 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 358 components and 0.272411 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1033+071B_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.555 x 15.28 at -8.928 degrees (North through East) ! Clean map min=-0.0047187 max=0.16266 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1033+071B_S_b_map.fits wmodel /vlbi/uf001/uva//J1033+071B_S_b_map.mod ! Writing 358 model components to file: /vlbi/uf001/uva//J1033+071B_S_b_map.mod wobs /vlbi/uf001/uva//J1033+071B_S_b_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1033+071B_S_b_uvs.fits wwins /vlbi/uf001/uva//J1033+071B_S_b_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J1033+071B_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.162658 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000578442 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.06685 1.06685 2.13371 4.26742 8.53483 17.0697 34.1393 68.2786 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.162 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 281.2 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1033+071B_S_b_dfm.log closed on Mon Jan 14 00:55:20 2019