! Started logfile: /scr/pima/rdv91_uvs/J1327-1336_S_dfm.log on Fri Jun 15 11:27:26 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23299 obs /scr/pima/rdv91_uvs/J1327-1336_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv91_uvs/J1327-1336_S_uva.fits ! AN table 1: 179 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.964991 visibilities/baseline/integration-bin. ! Found source: J1327-1336 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 31092 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J1327-1336_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 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007800Jy sigma=17.087522 ! Fit after self-cal, rms=0.941532Jy sigma=15.969747 ! 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=2.692 mas, bmaj=6.467 mas, bpa=-2.436 degrees ! Estimated noise=0.504205 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 = 0.0520912 Jy ! Component: 100 - total flux cleaned = 0.0634519 Jy ! Total flux subtracted in 100 components = 0.0634519 Jy ! Clean residual min=-0.004409 max=0.005227 Jy/beam ! Clean residual mean=-0.000003 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.0634519 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0634519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119730Jy sigma=1.855091 ! Fit after self-cal, rms=0.118150Jy sigma=1.829486 ! 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=3.445 mas, bmaj=8.117 mas, bpa=-2.415 degrees ! Estimated noise=0.245083 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 = 0.00412667 Jy ! Component: 100 - total flux cleaned = 0.00397489 Jy ! Component: 150 - total flux cleaned = 0.00391474 Jy ! Component: 200 - total flux cleaned = 0.00385769 Jy ! Total flux subtracted in 200 components = 0.00385769 Jy ! Clean residual min=-0.002036 max=0.002327 Jy/beam ! Clean residual mean=-0.000002 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0673096 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 13 components and 0.0673096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117966Jy sigma=1.826563 ! Fit after self-cal, rms=0.117893Jy sigma=1.825914 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.445 x 8.117 at -2.415 degrees (North through East) ! Clean map min=-0.0019204 max=0.069056 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.06 KP 1.01 ! LA 0.91 MK 0.97 NL 1.02 OV 1.00 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.14 HN 0.93 KP 1.00 ! LA 1.00 MK 0.96 NL 0.96 OV 0.98 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.08 HN 1.09 KP 1.03 ! LA 0.98 MK 0.94 NL 1.01 OV 1.00 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 0.99 KP 0.99 ! LA 1.03 MK 0.84 NL 0.94 OV 1.05 ! PT 1.03 SC 0.96 ! ! ! Fit before self-cal, rms=0.117893Jy sigma=1.825914 ! Fit after self-cal, rms=0.115895Jy sigma=1.823695 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.384 mas, bmaj=8 mas, bpa=-2.913 degrees ! Estimated noise=0.242092 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 = 0.000351673 Jy ! Component: 100 - total flux cleaned = 0.000350268 Jy ! Component: 150 - total flux cleaned = 0.000347589 Jy ! Component: 200 - total flux cleaned = 0.000321592 Jy ! Total flux subtracted in 200 components = 0.000321592 Jy ! Clean residual min=-0.001855 max=0.001747 Jy/beam ! Clean residual mean=-0.000003 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.0676312 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 21 components and 0.0676312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115875Jy sigma=1.823410 ! Fit after self-cal, rms=0.115972Jy sigma=1.822617 ! 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=0.115972Jy sigma=1.822617 ! Fit after self-cal, rms=0.114063Jy sigma=1.821503 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.361 mas, bmaj=7.892 mas, bpa=-3.25 degrees ! Estimated noise=0.241904 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000356473 Jy ! Component: 100 - total flux cleaned = 0.000333897 Jy ! Component: 150 - total flux cleaned = 0.000333065 Jy ! Component: 200 - total flux cleaned = 0.00031403 Jy ! Total flux subtracted in 200 components = 0.00031403 Jy ! Clean residual min=-0.001694 max=0.001636 Jy/beam ! Clean residual mean=-0.000002 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.0679452 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.0679452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114054Jy sigma=1.821382 ! Fit after self-cal, rms=0.114049Jy sigma=1.820807 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 = 2.83475e-05 Jy ! Component: 100 - total flux cleaned = -3.2333e-05 Jy ! Component: 150 - total flux cleaned = -6.80017e-05 Jy ! Component: 200 - total flux cleaned = -6.86208e-05 Jy ! Total flux subtracted in 200 components = -6.86208e-05 Jy ! Clean residual min=-0.001715 max=0.001649 Jy/beam ! Clean residual mean=-0.000002 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.0678766 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 29 components and 0.0678766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114041Jy sigma=1.820720 ! Fit after self-cal, rms=0.114043Jy sigma=1.820685 ! 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=0.114043Jy sigma=1.820685 ! Fit after self-cal, rms=0.113368Jy sigma=1.820572 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=7.834 mas, bpa=-3.181 degrees ! Estimated noise=0.241202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000434001 Jy ! Component: 100 - total flux cleaned = 0.000414567 Jy ! Component: 150 - total flux cleaned = 0.000414953 Jy ! Component: 200 - total flux cleaned = 0.000414627 Jy ! Total flux subtracted in 200 components = 0.000414627 Jy ! Clean residual min=-0.001701 max=0.001618 Jy/beam ! Clean residual mean=-0.000002 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.0682913 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 31 components and 0.0682913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113360Jy sigma=1.820470 ! Fit after self-cal, rms=0.113367Jy sigma=1.820371 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 = 6.6456e-05 Jy ! Component: 100 - total flux cleaned = 3.23646e-05 Jy ! Component: 150 - total flux cleaned = 1.53365e-06 Jy ! Component: 200 - total flux cleaned = -1.20972e-05 Jy ! Total flux subtracted in 200 components = -1.20972e-05 Jy ! Clean residual min=-0.001695 max=0.001654 Jy/beam ! Clean residual mean=-0.000002 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.0682792 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 32 components and 0.0682792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113362Jy sigma=1.820302 ! Fit after self-cal, rms=0.113364Jy sigma=1.820296 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113364Jy sigma=1.820296 ! Fit after self-cal, rms=0.112764Jy sigma=1.820242 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.711 mas, bmaj=14.61 mas, bpa=2.145 degrees ! Estimated noise=0.295472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000656113 Jy ! Component: 100 - total flux cleaned = 0.000687912 Jy ! Component: 150 - total flux cleaned = 0.000699694 Jy ! Component: 200 - total flux cleaned = 0.000727532 Jy ! Total flux subtracted in 200 components = 0.000727532 Jy ! Clean residual min=-0.001657 max=0.001802 Jy/beam ! Clean residual mean=-0.000004 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.0690067 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 43 components and 0.0690067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112766Jy sigma=1.820240 ! Fit after self-cal, rms=0.112758Jy sigma=1.820074 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 = -2.16693e-06 Jy ! Component: 100 - total flux cleaned = 1.29416e-05 Jy ! Component: 150 - total flux cleaned = 2.46276e-05 Jy ! Component: 200 - total flux cleaned = 4.19669e-05 Jy ! Total flux subtracted in 200 components = 4.19669e-05 Jy ! Clean residual min=-0.001626 max=0.001863 Jy/beam ! Clean residual mean=-0.000004 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0690487 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 47 components and 0.0690487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112762Jy sigma=1.820118 ! Fit after self-cal, rms=0.112760Jy sigma=1.820073 ! 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=3.321 mas, bmaj=7.79 mas, bpa=-3.069 degrees ! Estimated noise=0.240517 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.321 x 7.79 at -3.069 degrees (North through East) ! Clean map min=-0.001587 max=0.067663 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=2.604 mas, bmaj=6.257 mas, bpa=-3.345 degrees ! Estimated noise=0.478011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0520627 Jy ! Component: 100 - total flux cleaned = 0.0639224 Jy ! Component: 150 - total flux cleaned = 0.0671995 Jy ! Component: 200 - total flux cleaned = 0.0669879 Jy ! Total flux subtracted in 200 components = 0.0669879 Jy ! Clean residual min=-0.003255 max=0.003363 Jy/beam ! Clean residual mean=-0.000003 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.0669879 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0669879 Jy ! Inverting map and beam ! Estimated beam: bmin=3.321 mas, bmaj=7.79 mas, bpa=-3.069 degrees ! Estimated noise=0.240517 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 (6.5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219296 Jy ! Component: 100 - total flux cleaned = 0.00274892 Jy ! Component: 150 - total flux cleaned = 0.00303125 Jy ! Component: 200 - total flux cleaned = 0.00319221 Jy ! Total flux subtracted in 200 components = 0.00319221 Jy ! Clean residual min=-0.001696 max=0.001633 Jy/beam ! Clean residual mean=-0.000001 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.0701801 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 32 components and 0.0701801 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=7.711 mas, bmaj=14.61 mas, bpa=2.145 degrees ! Estimated noise=0.295472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000348 Jy ! Component: 100 - total flux cleaned = 0.000437122 Jy ! Component: 150 - total flux cleaned = 0.000510229 Jy ! Component: 200 - total flux cleaned = 0.000581791 Jy ! Total flux subtracted in 200 components = 0.000581791 Jy ! Clean residual min=-0.001623 max=0.001460 Jy/beam ! Clean residual mean=-0.000001 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.0707619 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 = 6.25523e-05 Jy ! Component: 100 - total flux cleaned = 0.000118698 Jy ! Component: 150 - total flux cleaned = 0.000152646 Jy ! Component: 200 - total flux cleaned = 0.000183953 Jy ! Total flux subtracted in 200 components = 0.000183953 Jy ! Clean residual min=-0.001622 max=0.001469 Jy/beam ! Clean residual mean=-0.000000 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.0709459 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 55 components and 0.0709459 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.321 mas, bmaj=7.79 mas, bpa=-3.069 degrees ! Estimated noise=0.240517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000300115 Jy ! Component: 100 - total flux cleaned = -0.000330135 Jy ! Component: 150 - total flux cleaned = -0.000385862 Jy ! Component: 200 - total flux cleaned = -0.000410722 Jy ! Total flux subtracted in 200 components = -0.000410722 Jy ! Clean residual min=-0.001747 max=0.001663 Jy/beam ! Clean residual mean=-0.000000 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.0705352 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.0705351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112745Jy sigma=1.819926 ! Fit after self-cal, rms=0.112720Jy sigma=1.819668 wmodel J1327-1336_S_map.mod ! Writing 62 model components to file: J1327-1336_S_map.mod wobs J1327-1336_S_uvs.fits ! Writing UV FITS file: J1327-1336_S_uvs.fits wwins J1327-1336_S_map.win ! wwins: Wrote 2 windows to J1327-1336_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 = -6.64717e-05 Jy ! Component: 100 - total flux cleaned = -0.000203955 Jy ! Component: 150 - total flux cleaned = -0.000308548 Jy ! Component: 200 - total flux cleaned = -0.000383202 Jy ! Component: 250 - total flux cleaned = -0.000455184 Jy ! Component: 300 - total flux cleaned = -0.000594339 Jy ! Component: 350 - total flux cleaned = -0.000639351 Jy ! Component: 400 - total flux cleaned = -0.000683216 Jy ! Component: 450 - total flux cleaned = -0.000704977 Jy ! Component: 500 - total flux cleaned = -0.000725964 Jy ! Component: 550 - total flux cleaned = -0.000746908 Jy ! Component: 600 - total flux cleaned = -0.000788069 Jy ! Component: 650 - total flux cleaned = -0.000767658 Jy ! Component: 700 - total flux cleaned = -0.000747762 Jy ! Component: 750 - total flux cleaned = -0.000689666 Jy ! Component: 800 - total flux cleaned = -0.000670621 Jy ! Component: 850 - total flux cleaned = -0.00055837 Jy ! Component: 900 - total flux cleaned = -0.000595665 Jy ! Component: 950 - total flux cleaned = -0.000559332 Jy ! Component: 1000 - total flux cleaned = -0.000541603 Jy ! Component: 1050 - total flux cleaned = -0.000523869 Jy ! Component: 1100 - total flux cleaned = -0.000453805 Jy ! Component: 1150 - total flux cleaned = -0.000367424 Jy ! Component: 1200 - total flux cleaned = -0.000264693 Jy ! Component: 1250 - total flux cleaned = -0.000180069 Jy ! Component: 1300 - total flux cleaned = -0.000130058 Jy ! Component: 1350 - total flux cleaned = -6.35247e-05 Jy ! Component: 1400 - total flux cleaned = -3.06714e-05 Jy ! Component: 1450 - total flux cleaned = 5.04839e-05 Jy ! Component: 1500 - total flux cleaned = 8.25501e-05 Jy ! Component: 1550 - total flux cleaned = 0.000130235 Jy ! Component: 1600 - total flux cleaned = 0.000193111 Jy ! Component: 1650 - total flux cleaned = 0.000192983 Jy ! Component: 1700 - total flux cleaned = 0.0002395 Jy ! Component: 1750 - total flux cleaned = 0.000254557 Jy ! Component: 1800 - total flux cleaned = 0.000284525 Jy ! Component: 1850 - total flux cleaned = 0.000269477 Jy ! Component: 1900 - total flux cleaned = 0.000284302 Jy ! Component: 1950 - total flux cleaned = 0.000299108 Jy ! Component: 2000 - total flux cleaned = 0.000313699 Jy ! Component: 2050 - total flux cleaned = 0.00037166 Jy ! Component: 2100 - total flux cleaned = 0.000400401 Jy ! Component: 2150 - total flux cleaned = 0.000428503 Jy ! Component: 2200 - total flux cleaned = 0.000442629 Jy ! Component: 2250 - total flux cleaned = 0.00044248 Jy ! Component: 2300 - total flux cleaned = 0.000497809 Jy ! Component: 2350 - total flux cleaned = 0.000538952 Jy ! Component: 2400 - total flux cleaned = 0.000593368 Jy ! Component: 2450 - total flux cleaned = 0.000606824 Jy ! Component: 2500 - total flux cleaned = 0.000647152 Jy ! Component: 2550 - total flux cleaned = 0.000673829 Jy ! Component: 2600 - total flux cleaned = 0.00070004 Jy ! Component: 2650 - total flux cleaned = 0.000791709 Jy ! Component: 2700 - total flux cleaned = 0.000778646 Jy ! Component: 2750 - total flux cleaned = 0.000830256 Jy ! Component: 2800 - total flux cleaned = 0.000881431 Jy ! Component: 2850 - total flux cleaned = 0.000919539 Jy ! Component: 2900 - total flux cleaned = 0.000970248 Jy ! Component: 2950 - total flux cleaned = 0.00100787 Jy ! Component: 3000 - total flux cleaned = 0.00102029 Jy ! Component: 3050 - total flux cleaned = 0.00109462 Jy ! Component: 3100 - total flux cleaned = 0.0011192 Jy ! Component: 3150 - total flux cleaned = 0.00116812 Jy ! Component: 3200 - total flux cleaned = 0.00121656 Jy ! Component: 3250 - total flux cleaned = 0.0012649 Jy ! Component: 3300 - total flux cleaned = 0.00134867 Jy ! Component: 3350 - total flux cleaned = 0.00139629 Jy ! Component: 3400 - total flux cleaned = 0.00144363 Jy ! Component: 3450 - total flux cleaned = 0.00146706 Jy ! Component: 3500 - total flux cleaned = 0.00144381 Jy ! Component: 3550 - total flux cleaned = 0.0015134 Jy ! Component: 3600 - total flux cleaned = 0.00155951 Jy ! Component: 3650 - total flux cleaned = 0.0015939 Jy ! Component: 3700 - total flux cleaned = 0.00162805 Jy ! Component: 3750 - total flux cleaned = 0.00166192 Jy ! Component: 3800 - total flux cleaned = 0.00172926 Jy ! Component: 3850 - total flux cleaned = 0.00171805 Jy ! Component: 3900 - total flux cleaned = 0.00178475 Jy ! Component: 3950 - total flux cleaned = 0.00183996 Jy ! Component: 4000 - total flux cleaned = 0.00189465 Jy ! Component: 4050 - total flux cleaned = 0.00190557 Jy ! Total flux subtracted in 4096 components = 0.00192721 Jy ! Clean residual min=-0.000584 max=0.000576 Jy/beam ! Clean residual mean=-0.000002 rms=0.000199 Jy/beam ! Combined flux in latest and established models = 0.0724624 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 344 components and 0.0724624 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rdv91_uvs/J1327-1336_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.321 x 7.79 at -3.069 degrees (North through East) ! Clean map min=-0.0012103 max=0.067307 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv91_uvs/J1327-1336_S_map.fits wmodel /scr/pima/rdv91_uvs/J1327-1336_S_map.mod ! Writing 344 model components to file: /scr/pima/rdv91_uvs/J1327-1336_S_map.mod wobs /scr/pima/rdv91_uvs/J1327-1336_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv91_uvs/J1327-1336_S_uvs.fits wwins /scr/pima/rdv91_uvs/J1327-1336_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv91_uvs/J1327-1336_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0673071 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000198471 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.88462 0.88462 1.76924 3.53848 7.07696 14.1539 28.3078 56.6157 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.067 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 339.128 quit ! Quitting program ! Log file /scr/pima/rdv91_uvs/J1327-1336_S_dfm.log closed on Fri Jun 15 11:27:32 2018