! Started logfile: /vlbi/uf001/uva//J0605+5753_S_dfm.log on Sun Jan 13 22:50:14 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//J0605+5753_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0605+5753_S_uva.fits ! AN table 1: 57 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.968254 visibilities/baseline/integration-bin. ! Found source: J0605+5753 ! ! 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 3477 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 J0605+5753_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 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.033871Jy sigma=23.595693 ! Fit after self-cal, rms=0.698328Jy sigma=15.956703 ! 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=5.716 mas, bmaj=7.576 mas, bpa=0.9921 degrees ! Estimated noise=0.848574 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 = 0.236136 Jy ! Component: 100 - total flux cleaned = 0.287629 Jy ! Total flux subtracted in 100 components = 0.287629 Jy ! Clean residual min=-0.005691 max=0.014361 Jy/beam ! Clean residual mean=-0.000052 rms=0.001793 Jy/beam ! Combined flux in latest and established models = 0.287629 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.287629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056083Jy sigma=1.230350 ! Fit after self-cal, rms=0.056078Jy sigma=1.230293 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115145 Jy ! Component: 100 - total flux cleaned = 0.0157952 Jy ! Total flux subtracted in 100 components = 0.0157952 Jy ! Clean residual min=-0.004574 max=0.005538 Jy/beam ! Clean residual mean=-0.000033 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 0.303424 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.303424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053620Jy sigma=1.173041 ! Fit after self-cal, rms=0.053609Jy sigma=1.172682 ! 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=6.297 mas, bmaj=8.575 mas, bpa=5.28 degrees ! Estimated noise=0.56713 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 = 0.00332546 Jy ! Component: 100 - total flux cleaned = 0.00518991 Jy ! Component: 150 - total flux cleaned = 0.0063111 Jy ! Component: 200 - total flux cleaned = 0.00687444 Jy ! Total flux subtracted in 200 components = 0.00687444 Jy ! Clean residual min=-0.004701 max=0.004127 Jy/beam ! Clean residual mean=-0.000030 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.310299 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 30 components and 0.310299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053401Jy sigma=1.167876 ! Fit after self-cal, rms=0.053396Jy sigma=1.167854 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.297 x 8.575 at 5.28 degrees (North through East) ! Clean map min=-0.004579 max=0.30273 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 1.00 KP 1.03 LA 0.95 ! NL 1.04 OV 0.98 PT 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.00 KP 1.03 LA 0.95 ! NL 1.02 OV 0.92 PT 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.01 KP 1.01 LA 0.97 ! NL 1.01 OV 0.97 PT 1.02 ! ! ! Fit before self-cal, rms=0.053396Jy sigma=1.167854 ! Fit after self-cal, rms=0.051632Jy sigma=1.128338 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.296 mas, bmaj=8.569 mas, bpa=5.649 degrees ! Estimated noise=0.566155 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 = -0.000651478 Jy ! Component: 100 - total flux cleaned = -0.000649482 Jy ! Component: 150 - total flux cleaned = -0.000650754 Jy ! Component: 200 - total flux cleaned = -0.000686359 Jy ! Total flux subtracted in 200 components = -0.000686359 Jy ! Clean residual min=-0.002590 max=0.002210 Jy/beam ! Clean residual mean=-0.000021 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.309612 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.309613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051548Jy sigma=1.125942 ! Fit after self-cal, rms=0.051554Jy sigma=1.125855 ! 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=0.051554Jy sigma=1.125855 ! Fit after self-cal, rms=0.051332Jy sigma=1.119700 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.306 mas, bmaj=8.56 mas, bpa=5.594 degrees ! Estimated noise=0.566245 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000684222 Jy ! Component: 100 - total flux cleaned = -0.000786095 Jy ! Component: 150 - total flux cleaned = -0.000841845 Jy ! Component: 200 - total flux cleaned = -0.000890331 Jy ! Total flux subtracted in 200 components = -0.000890331 Jy ! Clean residual min=-0.002329 max=0.001962 Jy/beam ! Clean residual mean=-0.000021 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.308722 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.308722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051319Jy sigma=1.119468 ! Fit after self-cal, rms=0.051322Jy sigma=1.119449 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 = -5.29058e-06 Jy ! Component: 100 - total flux cleaned = -6.17965e-05 Jy ! Component: 150 - total flux cleaned = -0.000112539 Jy ! Component: 200 - total flux cleaned = -0.000140566 Jy ! Total flux subtracted in 200 components = -0.000140566 Jy ! Clean residual min=-0.002338 max=0.001963 Jy/beam ! Clean residual mean=-0.000021 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.308582 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.308582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051317Jy sigma=1.119369 ! Fit after self-cal, rms=0.051318Jy sigma=1.119358 ! 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=0.051318Jy sigma=1.119358 ! Fit after self-cal, rms=0.051284Jy sigma=1.119216 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.31 mas, bmaj=8.558 mas, bpa=5.632 degrees ! Estimated noise=0.566088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00041232 Jy ! Component: 100 - total flux cleaned = -0.000522181 Jy ! Component: 150 - total flux cleaned = -0.000589791 Jy ! Component: 200 - total flux cleaned = -0.000620645 Jy ! Total flux subtracted in 200 components = -0.000620645 Jy ! Clean residual min=-0.002273 max=0.001986 Jy/beam ! Clean residual mean=-0.000022 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.307961 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 57 components and 0.307961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051276Jy sigma=1.119089 ! Fit after self-cal, rms=0.051276Jy sigma=1.119077 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 = 4.96282e-06 Jy ! Component: 100 - total flux cleaned = -4.75084e-05 Jy ! Component: 150 - total flux cleaned = -0.000102655 Jy ! Component: 200 - total flux cleaned = -0.000128181 Jy ! Total flux subtracted in 200 components = -0.000128181 Jy ! Clean residual min=-0.002276 max=0.001987 Jy/beam ! Clean residual mean=-0.000022 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.307833 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 57 components and 0.307833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051272Jy sigma=1.119015 ! Fit after self-cal, rms=0.051273Jy sigma=1.119005 ! 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=0.051273Jy sigma=1.119005 ! Fit after self-cal, rms=0.051244Jy sigma=1.118956 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.12 mas, bmaj=11.56 mas, bpa=10.22 degrees ! Estimated noise=0.630387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000277583 Jy ! Component: 100 - total flux cleaned = -0.000305343 Jy ! Component: 150 - total flux cleaned = -0.000318142 Jy ! Component: 200 - total flux cleaned = -0.000326005 Jy ! Total flux subtracted in 200 components = -0.000326005 Jy ! Clean residual min=-0.002353 max=0.001841 Jy/beam ! Clean residual mean=-0.000031 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.307507 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 62 components and 0.307507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051242Jy sigma=1.118912 ! Fit after self-cal, rms=0.051242Jy sigma=1.118910 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 = 4.51848e-06 Jy ! Component: 100 - total flux cleaned = 4.48747e-06 Jy ! Component: 150 - total flux cleaned = 7.88295e-07 Jy ! Component: 200 - total flux cleaned = -2.62451e-06 Jy ! Total flux subtracted in 200 components = -2.62451e-06 Jy ! Clean residual min=-0.002349 max=0.001842 Jy/beam ! Clean residual mean=-0.000031 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.307504 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 64 components and 0.307504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051242Jy sigma=1.118894 ! Fit after self-cal, rms=0.051242Jy sigma=1.118893 ! 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=6.313 mas, bmaj=8.556 mas, bpa=5.656 degrees ! Estimated noise=0.565942 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.313 x 8.556 at 5.656 degrees (North through East) ! Clean map min=-0.0021982 max=0.30249 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=5.735 mas, bmaj=7.552 mas, bpa=1.309 degrees ! Estimated noise=0.848675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.236154 Jy ! Component: 100 - total flux cleaned = 0.287706 Jy ! Component: 150 - total flux cleaned = 0.299189 Jy ! Component: 200 - total flux cleaned = 0.302859 Jy ! Total flux subtracted in 200 components = 0.302859 Jy ! Clean residual min=-0.003414 max=0.003070 Jy/beam ! Clean residual mean=-0.000016 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.302859 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.302859 Jy ! Inverting map and beam ! Estimated beam: bmin=6.313 mas, bmaj=8.556 mas, bpa=5.656 degrees ! Estimated noise=0.565942 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 (0, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235633 Jy ! Component: 100 - total flux cleaned = 0.00303548 Jy ! Component: 150 - total flux cleaned = 0.00320853 Jy ! Component: 200 - total flux cleaned = 0.00335332 Jy ! Total flux subtracted in 200 components = 0.00335332 Jy ! Clean residual min=-0.002061 max=0.001811 Jy/beam ! Clean residual mean=-0.000025 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.306212 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 46 components and 0.306212 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=9.12 mas, bmaj=11.56 mas, bpa=10.22 degrees ! Estimated noise=0.630387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000688525 Jy ! Component: 100 - total flux cleaned = 0.000861877 Jy ! Component: 150 - total flux cleaned = 0.000893135 Jy ! Component: 200 - total flux cleaned = 0.000893051 Jy ! Total flux subtracted in 200 components = 0.000893051 Jy ! Clean residual min=-0.002168 max=0.001684 Jy/beam ! Clean residual mean=-0.000033 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.307105 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 = 1.32845e-05 Jy ! Component: 100 - total flux cleaned = 2.63525e-05 Jy ! Component: 150 - total flux cleaned = 5.01203e-05 Jy ! Component: 200 - total flux cleaned = 7.18759e-05 Jy ! Total flux subtracted in 200 components = 7.18759e-05 Jy ! Clean residual min=-0.002139 max=0.001660 Jy/beam ! Clean residual mean=-0.000032 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.307177 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 75 components and 0.307177 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.313 mas, bmaj=8.556 mas, bpa=5.656 degrees ! Estimated noise=0.565942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.96342e-05 Jy ! Component: 100 - total flux cleaned = -3.04878e-05 Jy ! Component: 150 - total flux cleaned = 5.14982e-05 Jy ! Component: 200 - total flux cleaned = 0.000106002 Jy ! Total flux subtracted in 200 components = 0.000106002 Jy ! Clean residual min=-0.002014 max=0.001724 Jy/beam ! Clean residual mean=-0.000021 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.307283 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 91 components and 0.307283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.051198Jy sigma=1.118311 ! Fit after self-cal, rms=0.051196Jy sigma=1.118266 wmodel J0605+5753_S_map.mod ! Writing 91 model components to file: J0605+5753_S_map.mod wobs J0605+5753_S_uvs.fits ! Writing UV FITS file: J0605+5753_S_uvs.fits wwins J0605+5753_S_map.win ! wwins: Wrote 2 windows to J0605+5753_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 = -0.000373518 Jy ! Component: 100 - total flux cleaned = -0.000518406 Jy ! Component: 150 - total flux cleaned = -0.000517473 Jy ! Component: 200 - total flux cleaned = -0.000542899 Jy ! Component: 250 - total flux cleaned = -0.000642087 Jy ! Component: 300 - total flux cleaned = -0.000785431 Jy ! Component: 350 - total flux cleaned = -0.000923986 Jy ! Component: 400 - total flux cleaned = -0.00096857 Jy ! Component: 450 - total flux cleaned = -0.00109805 Jy ! Component: 500 - total flux cleaned = -0.00118135 Jy ! Component: 550 - total flux cleaned = -0.00124247 Jy ! Component: 600 - total flux cleaned = -0.00124274 Jy ! Component: 650 - total flux cleaned = -0.00124265 Jy ! Component: 700 - total flux cleaned = -0.00122363 Jy ! Component: 750 - total flux cleaned = -0.00124187 Jy ! Component: 800 - total flux cleaned = -0.00120632 Jy ! Component: 850 - total flux cleaned = -0.00127631 Jy ! Component: 900 - total flux cleaned = -0.00127623 Jy ! Component: 950 - total flux cleaned = -0.00127671 Jy ! Component: 1000 - total flux cleaned = -0.00132611 Jy ! Component: 1050 - total flux cleaned = -0.00134208 Jy ! Component: 1100 - total flux cleaned = -0.00138949 Jy ! Component: 1150 - total flux cleaned = -0.0014512 Jy ! Component: 1200 - total flux cleaned = -0.00148191 Jy ! Component: 1250 - total flux cleaned = -0.00158552 Jy ! Component: 1300 - total flux cleaned = -0.00161419 Jy ! Component: 1350 - total flux cleaned = -0.00169984 Jy ! Component: 1400 - total flux cleaned = -0.00179814 Jy ! Component: 1450 - total flux cleaned = -0.00190837 Jy ! Component: 1500 - total flux cleaned = -0.0020167 Jy ! Component: 1550 - total flux cleaned = -0.00209661 Jy ! Component: 1600 - total flux cleaned = -0.00220138 Jy ! Component: 1650 - total flux cleaned = -0.00225292 Jy ! Component: 1700 - total flux cleaned = -0.00232912 Jy ! Component: 1750 - total flux cleaned = -0.00242903 Jy ! Component: 1800 - total flux cleaned = -0.002466 Jy ! Component: 1850 - total flux cleaned = -0.00250256 Jy ! Component: 1900 - total flux cleaned = -0.00257432 Jy ! Component: 1950 - total flux cleaned = -0.00264463 Jy ! Component: 2000 - total flux cleaned = -0.00272564 Jy ! Component: 2050 - total flux cleaned = -0.00280556 Jy ! Component: 2100 - total flux cleaned = -0.00288452 Jy ! Component: 2150 - total flux cleaned = -0.00296232 Jy ! Component: 2200 - total flux cleaned = -0.00303912 Jy ! Component: 2250 - total flux cleaned = -0.00312573 Jy ! Component: 2300 - total flux cleaned = -0.00316851 Jy ! Component: 2350 - total flux cleaned = -0.00321106 Jy ! Component: 2400 - total flux cleaned = -0.00327369 Jy ! Component: 2450 - total flux cleaned = -0.00335629 Jy ! Component: 2500 - total flux cleaned = -0.00338689 Jy ! Component: 2550 - total flux cleaned = -0.00343749 Jy ! Component: 2600 - total flux cleaned = -0.00349754 Jy ! Component: 2650 - total flux cleaned = -0.00356667 Jy ! Component: 2700 - total flux cleaned = -0.0036156 Jy ! Component: 2750 - total flux cleaned = -0.00367369 Jy ! Component: 2800 - total flux cleaned = -0.00371207 Jy ! Component: 2850 - total flux cleaned = -0.00378797 Jy ! Component: 2900 - total flux cleaned = -0.00384423 Jy ! Component: 2950 - total flux cleaned = -0.00391851 Jy ! Component: 3000 - total flux cleaned = -0.00393696 Jy ! Component: 3050 - total flux cleaned = -0.0040281 Jy ! Component: 3100 - total flux cleaned = -0.00410934 Jy ! Component: 3150 - total flux cleaned = -0.00415415 Jy ! Component: 3200 - total flux cleaned = -0.0042075 Jy ! Component: 3250 - total flux cleaned = -0.00426926 Jy ! Component: 3300 - total flux cleaned = -0.00432166 Jy ! Component: 3350 - total flux cleaned = -0.00436501 Jy ! Component: 3400 - total flux cleaned = -0.0043822 Jy ! Component: 3450 - total flux cleaned = -0.00444208 Jy ! Component: 3500 - total flux cleaned = -0.00447605 Jy ! Component: 3550 - total flux cleaned = -0.00450987 Jy ! Component: 3600 - total flux cleaned = -0.0045434 Jy ! Component: 3650 - total flux cleaned = -0.00459345 Jy ! Component: 3700 - total flux cleaned = -0.00458514 Jy ! Component: 3750 - total flux cleaned = -0.00463453 Jy ! Component: 3800 - total flux cleaned = -0.00466724 Jy ! Component: 3850 - total flux cleaned = -0.00466721 Jy ! Component: 3900 - total flux cleaned = -0.00470765 Jy ! Component: 3950 - total flux cleaned = -0.00473973 Jy ! Component: 4000 - total flux cleaned = -0.00478766 Jy ! Component: 4050 - total flux cleaned = -0.00482742 Jy ! Total flux subtracted in 4096 components = -0.00489069 Jy ! Clean residual min=-0.000468 max=0.000467 Jy/beam ! Clean residual mean=-0.000004 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.302392 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 381 components and 0.302392 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0605+5753_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.313 x 8.556 at 5.656 degrees (North through East) ! Clean map min=-0.0017039 max=0.30248 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0605+5753_S_map.fits wmodel /vlbi/uf001/uva//J0605+5753_S_map.mod ! Writing 381 model components to file: /vlbi/uf001/uva//J0605+5753_S_map.mod wobs /vlbi/uf001/uva//J0605+5753_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0605+5753_S_uvs.fits wwins /vlbi/uf001/uva//J0605+5753_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0605+5753_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.302479 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000154635 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.153368 0.153368 0.306736 0.613473 1.22695 2.45389 4.90778 9.81556 19.6311 39.2623 78.5245 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.302 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1956.08 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0605+5753_S_dfm.log closed on Sun Jan 13 22:50:18 2019