! Started logfile: /vlbi/uf001/uva//J1332-1256_S_dfm.log on Mon Jan 14 02:27:15 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//J1332-1256_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1332-1256_S_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97193 visibilities/baseline/integration-bin. ! Found source: J1332-1256 ! ! 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 7479 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 J1332-1256_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 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.023904Jy sigma=18.982129 ! Fit after self-cal, rms=0.794918Jy sigma=14.622135 ! 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=2.66 mas, bmaj=6.882 mas, bpa=-5.311 degrees ! Estimated noise=0.625476 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 = 0.159823 Jy ! Component: 100 - total flux cleaned = 0.194762 Jy ! Total flux subtracted in 100 components = 0.194762 Jy ! Clean residual min=-0.004352 max=0.010211 Jy/beam ! Clean residual mean=-0.000034 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 0.194762 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.194762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071058Jy sigma=1.273409 ! Fit after self-cal, rms=0.071055Jy sigma=1.273219 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109045 Jy ! Component: 100 - total flux cleaned = 0.0166873 Jy ! Total flux subtracted in 100 components = 0.0166873 Jy ! Clean residual min=-0.003549 max=0.004113 Jy/beam ! Clean residual mean=-0.000017 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.21145 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.21145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069093Jy sigma=1.232298 ! Fit after self-cal, rms=0.069088Jy sigma=1.232168 ! 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=3.213 mas, bmaj=7.752 mas, bpa=-4.133 degrees ! Estimated noise=0.477534 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 = 0.0047503 Jy ! Component: 100 - total flux cleaned = 0.00704167 Jy ! Component: 150 - total flux cleaned = 0.008264 Jy ! Component: 200 - total flux cleaned = 0.00846181 Jy ! Total flux subtracted in 200 components = 0.00846181 Jy ! Clean residual min=-0.003366 max=0.003405 Jy/beam ! Clean residual mean=-0.000002 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.219911 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 35 components and 0.219911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068824Jy sigma=1.225718 ! Fit after self-cal, rms=0.068822Jy sigma=1.225636 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.213 x 7.752 at -4.133 degrees (North through East) ! Clean map min=-0.0032592 max=0.20707 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.97 KP 0.99 ! LA 1.00 MK 0.99 NL 1.02 OV 1.01 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.00 KP 1.03 ! LA 1.01 MK 1.03 NL 1.04 OV 1.03 ! PT 0.91 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.01 KP 1.02 ! LA 1.03 MK 1.02 NL 1.05 OV 1.01 ! PT 0.89 SC 0.98 ! ! ! Fit before self-cal, rms=0.068822Jy sigma=1.225636 ! Fit after self-cal, rms=0.068185Jy sigma=1.209505 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.22 mas, bmaj=7.762 mas, bpa=-3.898 degrees ! Estimated noise=0.477383 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 = 0.000233305 Jy ! Component: 100 - total flux cleaned = 8.00861e-05 Jy ! Component: 150 - total flux cleaned = 2.89272e-05 Jy ! Component: 200 - total flux cleaned = -1.56593e-05 Jy ! Total flux subtracted in 200 components = -1.56593e-05 Jy ! Clean residual min=-0.002662 max=0.002585 Jy/beam ! Clean residual mean=-0.000002 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.219896 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 46 components and 0.219896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068159Jy sigma=1.209070 ! Fit after self-cal, rms=0.068187Jy sigma=1.208894 ! 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=0.068187Jy sigma=1.208894 ! Fit after self-cal, rms=0.068018Jy sigma=1.199587 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=7.782 mas, bpa=-3.872 degrees ! Estimated noise=0.477783 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000121381 Jy ! Component: 100 - total flux cleaned = 4.85832e-05 Jy ! Component: 150 - total flux cleaned = 1.15396e-05 Jy ! Component: 200 - total flux cleaned = 1.22804e-05 Jy ! Total flux subtracted in 200 components = 1.22804e-05 Jy ! Clean residual min=-0.002217 max=0.002348 Jy/beam ! Clean residual mean=-0.000004 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.219908 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 54 components and 0.219908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068003Jy sigma=1.199358 ! Fit after self-cal, rms=0.068006Jy sigma=1.199287 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 (-22, 73.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181187 Jy ! Component: 100 - total flux cleaned = 0.00202838 Jy ! Component: 150 - total flux cleaned = 0.00214553 Jy ! Component: 200 - total flux cleaned = 0.00217176 Jy ! Total flux subtracted in 200 components = 0.00217176 Jy ! Clean residual min=-0.002104 max=0.002045 Jy/beam ! Clean residual mean=-0.000004 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.22208 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 76 components and 0.22208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067950Jy sigma=1.198123 ! Fit after self-cal, rms=0.067949Jy sigma=1.198058 ! 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=0.067949Jy sigma=1.198058 ! Fit after self-cal, rms=0.067989Jy sigma=1.196954 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=7.791 mas, bpa=-3.843 degrees ! Estimated noise=0.477679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000439863 Jy ! Component: 100 - total flux cleaned = 0.000463931 Jy ! Component: 150 - total flux cleaned = 0.000482441 Jy ! Component: 200 - total flux cleaned = 0.000463037 Jy ! Total flux subtracted in 200 components = 0.000463037 Jy ! Clean residual min=-0.002054 max=0.002180 Jy/beam ! Clean residual mean=-0.000006 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.222543 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 90 components and 0.222543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067976Jy sigma=1.196722 ! Fit after self-cal, rms=0.067978Jy sigma=1.196698 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 (37, 108). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143189 Jy ! Component: 100 - total flux cleaned = 0.00159235 Jy ! Component: 150 - total flux cleaned = 0.00177137 Jy ! Component: 200 - total flux cleaned = 0.00181727 Jy ! Total flux subtracted in 200 components = 0.00181727 Jy ! Clean residual min=-0.002065 max=0.001904 Jy/beam ! Clean residual mean=-0.000007 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.22436 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 110 components and 0.22436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067932Jy sigma=1.195739 ! Fit after self-cal, rms=0.067933Jy sigma=1.195717 ! 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=0.067933Jy sigma=1.195717 ! Fit after self-cal, rms=0.067896Jy sigma=1.195683 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.417 mas, bmaj=13.76 mas, bpa=-1.765 degrees ! Estimated noise=0.613993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000389934 Jy ! Component: 100 - total flux cleaned = 0.000548734 Jy ! Component: 150 - total flux cleaned = 0.000609797 Jy ! Component: 200 - total flux cleaned = 0.000662481 Jy ! Total flux subtracted in 200 components = 0.000662481 Jy ! Clean residual min=-0.001951 max=0.002001 Jy/beam ! Clean residual mean=-0.000014 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.225022 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 124 components and 0.225023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067894Jy sigma=1.195626 ! Fit after self-cal, rms=0.067890Jy sigma=1.195539 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 = -2.93809e-05 Jy ! Component: 100 - total flux cleaned = 2.63907e-05 Jy ! Component: 150 - total flux cleaned = 7.28099e-05 Jy ! Component: 200 - total flux cleaned = 0.000113739 Jy ! Total flux subtracted in 200 components = 0.000113739 Jy ! Clean residual min=-0.001925 max=0.002029 Jy/beam ! Clean residual mean=-0.000014 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.225136 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 134 components and 0.225136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067891Jy sigma=1.195560 ! Fit after self-cal, rms=0.067889Jy sigma=1.195507 ! 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=3.219 mas, bmaj=7.791 mas, bpa=-3.818 degrees ! Estimated noise=0.477393 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.219 x 7.791 at -3.818 degrees (North through East) ! Clean map min=-0.0019434 max=0.20712 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=2.662 mas, bmaj=6.905 mas, bpa=-5.128 degrees ! Estimated noise=0.628139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.160467 Jy ! Component: 100 - total flux cleaned = 0.195556 Jy ! Component: 150 - total flux cleaned = 0.206766 Jy ! Component: 200 - total flux cleaned = 0.212662 Jy ! Total flux subtracted in 200 components = 0.212662 Jy ! Clean residual min=-0.003348 max=0.003244 Jy/beam ! Clean residual mean=-0.000015 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.212662 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 0.212662 Jy ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=7.791 mas, bpa=-3.818 degrees ! Estimated noise=0.477393 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 (3, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00408086 Jy ! Component: 100 - total flux cleaned = 0.0066749 Jy ! Component: 150 - total flux cleaned = 0.00858443 Jy ! Component: 200 - total flux cleaned = 0.00995785 Jy ! Total flux subtracted in 200 components = 0.00995785 Jy ! Clean residual min=-0.002088 max=0.001833 Jy/beam ! Clean residual mean=-0.000007 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.22262 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 44 components and 0.22262 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=7.417 mas, bmaj=13.76 mas, bpa=-1.765 degrees ! Estimated noise=0.613993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153055 Jy ! Component: 100 - total flux cleaned = 0.00255228 Jy ! Component: 150 - total flux cleaned = 0.00307765 Jy ! Component: 200 - total flux cleaned = 0.00352595 Jy ! Total flux subtracted in 200 components = 0.00352595 Jy ! Clean residual min=-0.001851 max=0.001883 Jy/beam ! Clean residual mean=-0.000012 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.226146 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 = 0.000324667 Jy ! Component: 100 - total flux cleaned = 0.000473334 Jy ! Component: 150 - total flux cleaned = 0.000605729 Jy ! Component: 200 - total flux cleaned = 0.00071024 Jy ! Total flux subtracted in 200 components = 0.00071024 Jy ! Clean residual min=-0.001852 max=0.001908 Jy/beam ! Clean residual mean=-0.000011 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.226856 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 108 components and 0.226856 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=7.791 mas, bpa=-3.818 degrees ! Estimated noise=0.477393 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000139217 Jy ! Component: 100 - total flux cleaned = -7.12423e-05 Jy ! Component: 150 - total flux cleaned = -0.000131519 Jy ! Component: 200 - total flux cleaned = -0.000131374 Jy ! Total flux subtracted in 200 components = -0.000131374 Jy ! Clean residual min=-0.001960 max=0.001836 Jy/beam ! Clean residual mean=-0.000005 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.226725 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 130 components and 0.226725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067878Jy sigma=1.195471 ! Fit after self-cal, rms=0.067872Jy sigma=1.195365 wmodel J1332-1256_S_map.mod ! Writing 130 model components to file: J1332-1256_S_map.mod wobs J1332-1256_S_uvs.fits ! Writing UV FITS file: J1332-1256_S_uvs.fits wwins J1332-1256_S_map.win ! wwins: Wrote 4 windows to J1332-1256_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 = -0.000441495 Jy ! Component: 100 - total flux cleaned = -0.000812627 Jy ! Component: 150 - total flux cleaned = -0.00103827 Jy ! Component: 200 - total flux cleaned = -0.00113103 Jy ! Component: 250 - total flux cleaned = -0.00107179 Jy ! Component: 300 - total flux cleaned = -0.00104308 Jy ! Component: 350 - total flux cleaned = -0.000958734 Jy ! Component: 400 - total flux cleaned = -0.000958218 Jy ! Component: 450 - total flux cleaned = -0.000876818 Jy ! Component: 500 - total flux cleaned = -0.000850213 Jy ! Component: 550 - total flux cleaned = -0.000849901 Jy ! Component: 600 - total flux cleaned = -0.000849863 Jy ! Component: 650 - total flux cleaned = -0.00092525 Jy ! Component: 700 - total flux cleaned = -0.000949648 Jy ! Component: 750 - total flux cleaned = -0.000997645 Jy ! Component: 800 - total flux cleaned = -0.00104466 Jy ! Component: 850 - total flux cleaned = -0.000997134 Jy ! Component: 900 - total flux cleaned = -0.00106681 Jy ! Component: 950 - total flux cleaned = -0.00108984 Jy ! Component: 1000 - total flux cleaned = -0.00111269 Jy ! Component: 1050 - total flux cleaned = -0.00122424 Jy ! Component: 1100 - total flux cleaned = -0.00126807 Jy ! Component: 1150 - total flux cleaned = -0.00133284 Jy ! Component: 1200 - total flux cleaned = -0.00143962 Jy ! Component: 1250 - total flux cleaned = -0.00150261 Jy ! Component: 1300 - total flux cleaned = -0.00150291 Jy ! Component: 1350 - total flux cleaned = -0.00158569 Jy ! Component: 1400 - total flux cleaned = -0.00162635 Jy ! Component: 1450 - total flux cleaned = -0.00162639 Jy ! Component: 1500 - total flux cleaned = -0.00164679 Jy ! Component: 1550 - total flux cleaned = -0.00162709 Jy ! Component: 1600 - total flux cleaned = -0.00174488 Jy ! Component: 1650 - total flux cleaned = -0.00172568 Jy ! Component: 1700 - total flux cleaned = -0.00176407 Jy ! Component: 1750 - total flux cleaned = -0.00180225 Jy ! Component: 1800 - total flux cleaned = -0.00182103 Jy ! Component: 1850 - total flux cleaned = -0.00176521 Jy ! Component: 1900 - total flux cleaned = -0.00171033 Jy ! Component: 1950 - total flux cleaned = -0.00167374 Jy ! Component: 2000 - total flux cleaned = -0.00167397 Jy ! Component: 2050 - total flux cleaned = -0.00170964 Jy ! Component: 2100 - total flux cleaned = -0.00169176 Jy ! Component: 2150 - total flux cleaned = -0.00167403 Jy ! Component: 2200 - total flux cleaned = -0.00158699 Jy ! Component: 2250 - total flux cleaned = -0.00160437 Jy ! Component: 2300 - total flux cleaned = -0.00163867 Jy ! Component: 2350 - total flux cleaned = -0.00162158 Jy ! Component: 2400 - total flux cleaned = -0.00157088 Jy ! Component: 2450 - total flux cleaned = -0.00160429 Jy ! Component: 2500 - total flux cleaned = -0.00157094 Jy ! Component: 2550 - total flux cleaned = -0.00153827 Jy ! Component: 2600 - total flux cleaned = -0.00153809 Jy ! Component: 2650 - total flux cleaned = -0.00155428 Jy ! Component: 2700 - total flux cleaned = -0.00152201 Jy ! Component: 2750 - total flux cleaned = -0.00155407 Jy ! Component: 2800 - total flux cleaned = -0.00156981 Jy ! Component: 2850 - total flux cleaned = -0.001554 Jy ! Component: 2900 - total flux cleaned = -0.00153836 Jy ! Component: 2950 - total flux cleaned = -0.00161602 Jy ! Component: 3000 - total flux cleaned = -0.00161596 Jy ! Component: 3050 - total flux cleaned = -0.00170778 Jy ! Component: 3100 - total flux cleaned = -0.00166216 Jy ! Component: 3150 - total flux cleaned = -0.00169227 Jy ! Component: 3200 - total flux cleaned = -0.00173731 Jy ! Component: 3250 - total flux cleaned = -0.00170751 Jy ! Component: 3300 - total flux cleaned = -0.00173721 Jy ! Component: 3350 - total flux cleaned = -0.00173725 Jy ! Component: 3400 - total flux cleaned = -0.00178096 Jy ! Component: 3450 - total flux cleaned = -0.00178089 Jy ! Component: 3500 - total flux cleaned = -0.00178077 Jy ! Component: 3550 - total flux cleaned = -0.00173795 Jy ! Component: 3600 - total flux cleaned = -0.00172381 Jy ! Component: 3650 - total flux cleaned = -0.00178011 Jy ! Component: 3700 - total flux cleaned = -0.00169593 Jy ! Component: 3750 - total flux cleaned = -0.0016958 Jy ! Component: 3800 - total flux cleaned = -0.00168205 Jy ! Component: 3850 - total flux cleaned = -0.00170967 Jy ! Component: 3900 - total flux cleaned = -0.00169599 Jy ! Component: 3950 - total flux cleaned = -0.00172321 Jy ! Component: 4000 - total flux cleaned = -0.00175007 Jy ! Component: 4050 - total flux cleaned = -0.00175009 Jy ! Total flux subtracted in 4096 components = -0.00180356 Jy ! Clean residual min=-0.000783 max=0.001031 Jy/beam ! Clean residual mean=-0.000002 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.224921 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 413 components and 0.224921 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1332-1256_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.219 x 7.791 at -3.818 degrees (North through East) ! Clean map min=-0.0016931 max=0.20672 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1332-1256_S_map.fits wmodel /vlbi/uf001/uva//J1332-1256_S_map.mod ! Writing 413 model components to file: /vlbi/uf001/uva//J1332-1256_S_map.mod wobs /vlbi/uf001/uva//J1332-1256_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1332-1256_S_uvs.fits wwins /vlbi/uf001/uva//J1332-1256_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J1332-1256_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.206721 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000241037 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.349802 0.349802 0.699603 1.39921 2.79841 5.59683 11.1937 22.3873 44.7746 89.5492 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.206 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 857.628 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1332-1256_S_dfm.log closed on Mon Jan 14 02:27:20 2019