! Started logfile: /scr/pima/rv117_uvs/J0941-1335_X_dfm.log on Sat Dec 9 23:43:00 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv117_uvs/J0941-1335_X_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J0941-1335_X_uva.fits ! AN table 1: 22 integrations on 36 of 36 possible baselines. ! AN table 2: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.988426 visibilities/baseline/integration-bin. ! Found source: J0941-1335 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 6832 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J0941-1335_X] 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 mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.013588Jy sigma=19.362392 ! Fit after self-cal, rms=0.827551Jy sigma=15.701574 ! 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=0.7774 mas, bmaj=1.935 mas, bpa=8.42 degrees ! Estimated noise=0.864935 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 = 0.127438 Jy ! Component: 100 - total flux cleaned = 0.161285 Jy ! Total flux subtracted in 100 components = 0.161285 Jy ! Clean residual min=-0.007697 max=0.023240 Jy/beam ! Clean residual mean=0.000005 rms=0.002194 Jy/beam ! Combined flux in latest and established models = 0.161285 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.161285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069516Jy sigma=1.274246 ! Fit after self-cal, rms=0.069437Jy sigma=1.273375 ! Inverting map ! Added new window around map position (1, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224193 Jy ! Component: 100 - total flux cleaned = 0.035042 Jy ! Total flux subtracted in 100 components = 0.035042 Jy ! Clean residual min=-0.005032 max=0.009311 Jy/beam ! Clean residual mean=0.000000 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 0.196327 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 17 components and 0.196327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059156Jy sigma=1.043367 ! Fit after self-cal, rms=0.058819Jy sigma=1.037883 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0093405 Jy ! Component: 100 - total flux cleaned = 0.0147823 Jy ! Total flux subtracted in 100 components = 0.0147823 Jy ! Clean residual min=-0.004707 max=0.005110 Jy/beam ! Clean residual mean=-0.000002 rms=0.001032 Jy/beam ! Combined flux in latest and established models = 0.211109 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 0.211109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056628Jy sigma=0.986233 ! Fit after self-cal, rms=0.056494Jy sigma=0.984310 ! 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=1.002 mas, bmaj=2.371 mas, bpa=6.485 degrees ! Estimated noise=0.459825 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 = 0.00692498 Jy ! Component: 100 - total flux cleaned = 0.0102856 Jy ! Component: 150 - total flux cleaned = 0.0124037 Jy ! Component: 200 - total flux cleaned = 0.0136584 Jy ! Total flux subtracted in 200 components = 0.0136584 Jy ! Clean residual min=-0.002837 max=0.003207 Jy/beam ! Clean residual mean=-0.000004 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.224768 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 35 components and 0.224768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055714Jy sigma=0.966287 ! Fit after self-cal, rms=0.055653Jy sigma=0.965229 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.002 x 2.371 at 6.485 degrees (North through East) ! Clean map min=-0.0024047 max=0.16391 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.02 KP 1.01 ! LA 0.99 NL 0.97 OV 1.00 PT 1.01 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 KP 1.00 LA 0.98 ! MK 0.98 NL 0.99 OV 1.01 PT 0.99 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.03 KP 1.00 ! LA 0.98 NL 1.01 OV 0.99 PT 1.04 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.01 KP 1.00 LA 0.96 ! MK 0.98 NL 0.98 OV 0.99 PT 1.00 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.04 KP 1.02 ! LA 0.98 NL 1.02 OV 0.97 PT 1.03 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.98 KP 1.00 LA 1.03 ! MK 0.98 NL 1.01 OV 1.01 PT 1.00 ! SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.00 KP 1.00 ! LA 0.97 NL 1.02 OV 1.00 PT 0.99 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00 KP 1.00 LA 1.00 ! MK 0.97 NL 1.02 OV 1.01 PT 0.99 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.055653Jy sigma=0.965229 ! Fit after self-cal, rms=0.055257Jy sigma=0.960678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1 mas, bmaj=2.374 mas, bpa=6.266 degrees ! Estimated noise=0.457954 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 (5.8, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00287675 Jy ! Component: 100 - total flux cleaned = 0.00389045 Jy ! Component: 150 - total flux cleaned = 0.00400121 Jy ! Component: 200 - total flux cleaned = 0.00395294 Jy ! Total flux subtracted in 200 components = 0.00395294 Jy ! Clean residual min=-0.002265 max=0.002734 Jy/beam ! Clean residual mean=-0.000003 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.228721 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 54 components and 0.228721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055063Jy sigma=0.957144 ! Fit after self-cal, rms=0.055056Jy sigma=0.956993 ! Inverting map ! Added new window around map position (2.4, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199372 Jy ! Component: 100 - total flux cleaned = 0.00193125 Jy ! Component: 150 - total flux cleaned = 0.00197313 Jy ! Component: 200 - total flux cleaned = 0.00197334 Jy ! Total flux subtracted in 200 components = 0.00197334 Jy ! Clean residual min=-0.002023 max=0.001672 Jy/beam ! Clean residual mean=-0.000004 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.230694 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 71 components and 0.230694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054930Jy sigma=0.954771 ! Fit after self-cal, rms=0.054922Jy sigma=0.954651 ! 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=0.054922Jy sigma=0.954651 ! Fit after self-cal, rms=0.054849Jy sigma=0.954364 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9996 mas, bmaj=2.374 mas, bpa=6.267 degrees ! Estimated noise=0.457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000846153 Jy ! Component: 100 - total flux cleaned = 0.00103759 Jy ! Component: 150 - total flux cleaned = 0.00107236 Jy ! Component: 200 - total flux cleaned = 0.0010728 Jy ! Total flux subtracted in 200 components = 0.0010728 Jy ! Clean residual min=-0.001822 max=0.001638 Jy/beam ! Clean residual mean=-0.000004 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.231767 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 84 components and 0.231767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054799Jy sigma=0.953453 ! Fit after self-cal, rms=0.054797Jy sigma=0.953411 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 = 9.54763e-05 Jy ! Component: 100 - total flux cleaned = 6.49802e-05 Jy ! Component: 150 - total flux cleaned = 6.47192e-05 Jy ! Component: 200 - total flux cleaned = 6.51816e-05 Jy ! Total flux subtracted in 200 components = 6.51816e-05 Jy ! Clean residual min=-0.001821 max=0.001625 Jy/beam ! Clean residual mean=-0.000004 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.231832 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 92 components and 0.231832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054766Jy sigma=0.952895 ! Fit after self-cal, rms=0.054762Jy sigma=0.952859 ! 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=0.054762Jy sigma=0.952859 ! Fit after self-cal, rms=0.054799Jy sigma=0.952567 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9996 mas, bmaj=2.374 mas, bpa=6.262 degrees ! Estimated noise=0.457075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000452306 Jy ! Component: 100 - total flux cleaned = 0.000479576 Jy ! Component: 150 - total flux cleaned = 0.00050512 Jy ! Component: 200 - total flux cleaned = 0.000505092 Jy ! Total flux subtracted in 200 components = 0.000505092 Jy ! Clean residual min=-0.001788 max=0.001579 Jy/beam ! Clean residual mean=-0.000004 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.232337 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 100 components and 0.232337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054774Jy sigma=0.952124 ! Fit after self-cal, rms=0.054772Jy sigma=0.952094 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 = 2.07471e-05 Jy ! Component: 100 - total flux cleaned = -1.54659e-06 Jy ! Component: 150 - total flux cleaned = -1.74033e-06 Jy ! Component: 200 - total flux cleaned = -1.66237e-06 Jy ! Total flux subtracted in 200 components = -1.66237e-06 Jy ! Clean residual min=-0.001784 max=0.001567 Jy/beam ! Clean residual mean=-0.000004 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.232335 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 104 components and 0.232335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054753Jy sigma=0.951787 ! Fit after self-cal, rms=0.054751Jy sigma=0.951759 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.054751Jy sigma=0.951759 ! Fit after self-cal, rms=0.054766Jy sigma=0.951495 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.374 mas, bmaj=4.144 mas, bpa=9.019 degrees ! Estimated noise=0.545668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.11714e-05 Jy ! Component: 100 - total flux cleaned = 0.000184726 Jy ! Component: 150 - total flux cleaned = 0.000270566 Jy ! Component: 200 - total flux cleaned = 0.000303298 Jy ! Total flux subtracted in 200 components = 0.000303298 Jy ! Clean residual min=-0.001659 max=0.001435 Jy/beam ! Clean residual mean=-0.000006 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.232639 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 119 components and 0.232639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054756Jy sigma=0.951345 ! Fit after self-cal, rms=0.054754Jy sigma=0.951323 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.26147e-06 Jy ! Component: 100 - total flux cleaned = 8.41801e-05 Jy ! Component: 150 - total flux cleaned = 0.000113111 Jy ! Component: 200 - total flux cleaned = 0.000131661 Jy ! Total flux subtracted in 200 components = 0.000131661 Jy ! Clean residual min=-0.001649 max=0.001436 Jy/beam ! Clean residual mean=-0.000007 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.23277 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 128 components and 0.23277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054748Jy sigma=0.951230 ! Fit after self-cal, rms=0.054747Jy sigma=0.951212 ! 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=0.9997 mas, bmaj=2.374 mas, bpa=6.267 degrees ! Estimated noise=0.457214 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9997 x 2.374 at 6.267 degrees (North through East) ! Clean map min=-0.0019063 max=0.16329 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=0.7766 mas, bmaj=1.939 mas, bpa=8.181 degrees ! Estimated noise=0.859606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.126405 Jy ! Component: 100 - total flux cleaned = 0.164739 Jy ! Component: 150 - total flux cleaned = 0.18468 Jy ! Component: 200 - total flux cleaned = 0.196982 Jy ! Total flux subtracted in 200 components = 0.196982 Jy ! Clean residual min=-0.004614 max=0.006544 Jy/beam ! Clean residual mean=0.000002 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.196982 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 0.196982 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9997 mas, bmaj=2.374 mas, bpa=6.267 degrees ! Estimated noise=0.457214 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 = 0.0126266 Jy ! Component: 100 - total flux cleaned = 0.0194826 Jy ! Component: 150 - total flux cleaned = 0.0238358 Jy ! Component: 200 - total flux cleaned = 0.0269404 Jy ! Total flux subtracted in 200 components = 0.0269404 Jy ! Clean residual min=-0.002302 max=0.002137 Jy/beam ! Clean residual mean=-0.000001 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.223922 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 42 components and 0.223922 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.374 mas, bmaj=4.144 mas, bpa=9.019 degrees ! Estimated noise=0.545668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279421 Jy ! Component: 100 - total flux cleaned = 0.00449634 Jy ! Component: 150 - total flux cleaned = 0.00577514 Jy ! Component: 200 - total flux cleaned = 0.00675185 Jy ! Total flux subtracted in 200 components = 0.00675185 Jy ! Clean residual min=-0.001779 max=0.001476 Jy/beam ! Clean residual mean=-0.000005 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.230674 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 = 0.000723216 Jy ! Component: 100 - total flux cleaned = 0.000922866 Jy ! Component: 150 - total flux cleaned = 0.00105826 Jy ! Component: 200 - total flux cleaned = 0.00118298 Jy ! Total flux subtracted in 200 components = 0.00118298 Jy ! Clean residual min=-0.001750 max=0.001451 Jy/beam ! Clean residual mean=-0.000006 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.231857 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 80 components and 0.231857 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9997 mas, bmaj=2.374 mas, bpa=6.267 degrees ! Estimated noise=0.457214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000229115 Jy ! Component: 100 - total flux cleaned = 0.000276885 Jy ! Component: 150 - total flux cleaned = 0.000321764 Jy ! Component: 200 - total flux cleaned = 0.00044386 Jy ! Total flux subtracted in 200 components = 0.00044386 Jy ! Clean residual min=-0.001938 max=0.001691 Jy/beam ! Clean residual mean=-0.000003 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.232301 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 95 components and 0.232301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054849Jy sigma=0.952814 ! Fit after self-cal, rms=0.054828Jy sigma=0.952575 wmodel J0941-1335_X_map.mod ! Writing 95 model components to file: J0941-1335_X_map.mod wobs J0941-1335_X_uvs.fits ! Writing UV FITS file: J0941-1335_X_uvs.fits wwins J0941-1335_X_map.win ! wwins: Wrote 4 windows to J0941-1335_X_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 = -0.000254828 Jy ! Component: 100 - total flux cleaned = -2.52392e-05 Jy ! Component: 150 - total flux cleaned = 8.37296e-05 Jy ! Component: 200 - total flux cleaned = 0.000162519 Jy ! Component: 250 - total flux cleaned = 0.000213371 Jy ! Component: 300 - total flux cleaned = 0.000188845 Jy ! Component: 350 - total flux cleaned = 0.000213024 Jy ! Component: 400 - total flux cleaned = 0.000259909 Jy ! Component: 450 - total flux cleaned = 0.00028281 Jy ! Component: 500 - total flux cleaned = 0.000305367 Jy ! Component: 550 - total flux cleaned = 0.000261329 Jy ! Component: 600 - total flux cleaned = 0.000239693 Jy ! Component: 650 - total flux cleaned = 0.000218006 Jy ! Component: 700 - total flux cleaned = 0.000134171 Jy ! Component: 750 - total flux cleaned = 0.000154737 Jy ! Component: 800 - total flux cleaned = 0.000113836 Jy ! Component: 850 - total flux cleaned = 9.3718e-05 Jy ! Component: 900 - total flux cleaned = -4.97238e-06 Jy ! Component: 950 - total flux cleaned = -2.43596e-05 Jy ! Component: 1000 - total flux cleaned = -2.41921e-05 Jy ! Component: 1050 - total flux cleaned = -6.22034e-05 Jy ! Component: 1100 - total flux cleaned = -6.24681e-05 Jy ! Component: 1150 - total flux cleaned = -0.000136735 Jy ! Component: 1200 - total flux cleaned = -0.000210241 Jy ! Component: 1250 - total flux cleaned = -0.000191936 Jy ! Component: 1300 - total flux cleaned = -0.000191907 Jy ! Component: 1350 - total flux cleaned = -0.000298995 Jy ! Component: 1400 - total flux cleaned = -0.000316967 Jy ! Component: 1450 - total flux cleaned = -0.00038705 Jy ! Component: 1500 - total flux cleaned = -0.000317729 Jy ! Component: 1550 - total flux cleaned = -0.000421198 Jy ! Component: 1600 - total flux cleaned = -0.000455177 Jy ! Component: 1650 - total flux cleaned = -0.000404287 Jy ! Component: 1700 - total flux cleaned = -0.000488343 Jy ! Component: 1750 - total flux cleaned = -0.000455328 Jy ! Component: 1800 - total flux cleaned = -0.000521294 Jy ! Component: 1850 - total flux cleaned = -0.000472395 Jy ! Component: 1900 - total flux cleaned = -0.000553449 Jy ! Component: 1950 - total flux cleaned = -0.000585537 Jy ! Component: 2000 - total flux cleaned = -0.000537667 Jy ! Component: 2050 - total flux cleaned = -0.000521882 Jy ! Component: 2100 - total flux cleaned = -0.000600234 Jy ! Component: 2150 - total flux cleaned = -0.000537862 Jy ! Component: 2200 - total flux cleaned = -0.000522623 Jy ! Component: 2250 - total flux cleaned = -0.000507414 Jy ! Component: 2300 - total flux cleaned = -0.000522888 Jy ! Component: 2350 - total flux cleaned = -0.000553053 Jy ! Component: 2400 - total flux cleaned = -0.000583021 Jy ! Component: 2450 - total flux cleaned = -0.000597854 Jy ! Component: 2500 - total flux cleaned = -0.000597862 Jy ! Component: 2550 - total flux cleaned = -0.000612571 Jy ! Component: 2600 - total flux cleaned = -0.00068552 Jy ! Component: 2650 - total flux cleaned = -0.00077249 Jy ! Component: 2700 - total flux cleaned = -0.000714939 Jy ! Component: 2750 - total flux cleaned = -0.000800858 Jy ! Component: 2800 - total flux cleaned = -0.000729859 Jy ! Component: 2850 - total flux cleaned = -0.000786423 Jy ! Component: 2900 - total flux cleaned = -0.0008285 Jy ! Component: 2950 - total flux cleaned = -0.000814598 Jy ! Component: 3000 - total flux cleaned = -0.000869962 Jy ! Component: 3050 - total flux cleaned = -0.000814936 Jy ! Component: 3100 - total flux cleaned = -0.000883331 Jy ! Component: 3150 - total flux cleaned = -0.000883259 Jy ! Component: 3200 - total flux cleaned = -0.000842608 Jy ! Component: 3250 - total flux cleaned = -0.000882974 Jy ! Component: 3300 - total flux cleaned = -0.000923103 Jy ! Component: 3350 - total flux cleaned = -0.000896592 Jy ! Component: 3400 - total flux cleaned = -0.000936229 Jy ! Component: 3450 - total flux cleaned = -0.000962493 Jy ! Component: 3500 - total flux cleaned = -0.000988538 Jy ! Component: 3550 - total flux cleaned = -0.00104037 Jy ! Component: 3600 - total flux cleaned = -0.00104024 Jy ! Component: 3650 - total flux cleaned = -0.00104029 Jy ! Component: 3700 - total flux cleaned = -0.00104032 Jy ! Component: 3750 - total flux cleaned = -0.00114181 Jy ! Component: 3800 - total flux cleaned = -0.00111664 Jy ! Component: 3850 - total flux cleaned = -0.00114177 Jy ! Component: 3900 - total flux cleaned = -0.00119175 Jy ! Component: 3950 - total flux cleaned = -0.0012538 Jy ! Component: 4000 - total flux cleaned = -0.00122909 Jy ! Component: 4050 - total flux cleaned = -0.00129052 Jy ! Total flux subtracted in 4096 components = -0.00135161 Jy ! Clean residual min=-0.000737 max=0.000823 Jy/beam ! Clean residual mean=-0.000002 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.230949 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 366 components and 0.230949 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J0941-1335_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9997 x 2.374 at 6.267 degrees (North through East) ! Clean map min=-0.0013612 max=0.16327 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J0941-1335_X_map.fits wmodel /scr/pima/rv117_uvs/J0941-1335_X_map.mod ! Writing 366 model components to file: /scr/pima/rv117_uvs/J0941-1335_X_map.mod wobs /scr/pima/rv117_uvs/J0941-1335_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J0941-1335_X_uvs.fits wwins /scr/pima/rv117_uvs/J0941-1335_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rv117_uvs/J0941-1335_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.163275 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000205134 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.376912 0.376912 0.753823 1.50765 3.01529 6.03059 12.0612 24.1223 48.2447 96.4894 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.163 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 795.942 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J0941-1335_X_dfm.log closed on Sat Dec 9 23:43:04 2017