! Started logfile: /scr/pima/rdv91_uvs/J1136-0330_S_dfm.log on Fri Jun 15 11:26:50 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/J1136-0330_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv91_uvs/J1136-0330_S_uva.fits ! AN table 1: 273 integrations on 1 of 1 possible baselines. ! AN table 2: 15 integrations on 1 of 1 possible baselines. ! AN table 3: 210 integrations on 55 of 55 possible baselines. ! Apparent sampling: 0.76812 visibilities/baseline/integration-bin. ! Found source: J1136-0330 ! ! 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 36372 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 J1136-0330_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 546 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 709 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 546 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 709 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 546 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 709 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 546 telescope corrections were flagged in sub-array 1. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 709 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.075599Jy sigma=19.750674 ! Fit after self-cal, rms=0.669247Jy sigma=12.333221 ! 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=2.759 mas, bmaj=6.896 mas, bpa=-3.633 degrees ! Estimated noise=0.422858 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 = 0.265493 Jy ! Component: 100 - total flux cleaned = 0.323388 Jy ! Total flux subtracted in 100 components = 0.323388 Jy ! Clean residual min=-0.004919 max=0.016159 Jy/beam ! Clean residual mean=0.000001 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 0.323388 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.323388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102376Jy sigma=1.807551 ! Fit after self-cal, rms=0.102370Jy sigma=1.807514 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126265 Jy ! Component: 100 - total flux cleaned = 0.0116932 Jy ! Total flux subtracted in 100 components = 0.0116932 Jy ! Clean residual min=-0.004032 max=0.003749 Jy/beam ! Clean residual mean=-0.000004 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 0.335081 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.335081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101212Jy sigma=1.788247 ! Fit after self-cal, rms=0.101207Jy sigma=1.788236 ! 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=3.262 mas, bmaj=8.2 mas, bpa=-4.369 degrees ! Estimated noise=0.245012 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 = -0.000875995 Jy ! Component: 100 - total flux cleaned = -0.00118693 Jy ! Component: 150 - total flux cleaned = -0.00148739 Jy ! Component: 200 - total flux cleaned = -0.00174185 Jy ! Total flux subtracted in 200 components = -0.00174185 Jy ! Clean residual min=-0.002236 max=0.002169 Jy/beam ! Clean residual mean=-0.000004 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.333339 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.333339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101162Jy sigma=1.787355 ! Fit after self-cal, rms=0.101155Jy sigma=1.787338 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.262 x 8.2 at -4.369 degrees (North through East) ! Clean map min=-0.0021889 max=0.33841 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FT 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* SC 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.01 FT 1.00* HN 1.00 ! KP 1.01 LA 1.03 MK 1.04 NL 1.00 ! OV 0.99 PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FT 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* SC 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.02 FT 1.00* HN 1.00 ! KP 1.00 LA 1.02 MK 0.97 NL 0.99 ! OV 1.00 PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FT 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* SC 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.00 FT 1.00* HN 1.00 ! KP 0.99 LA 1.00 MK 0.97 NL 0.98 ! OV 0.98 PT 1.01 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FT 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* SC 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.98 FT 1.00* HN 1.01 ! KP 1.00 LA 0.99 MK 0.99 NL 0.99 ! OV 1.01 PT 1.00 SC 0.99 ! ! ! Fit before self-cal, rms=0.101155Jy sigma=1.787338 ! Fit after self-cal, rms=0.100692Jy sigma=1.782154 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.249 mas, bmaj=8.186 mas, bpa=-4.44 degrees ! Estimated noise=0.244845 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 = 0.000518557 Jy ! Component: 100 - total flux cleaned = 0.000470499 Jy ! Component: 150 - total flux cleaned = 0.00048857 Jy ! Component: 200 - total flux cleaned = 0.000504255 Jy ! Total flux subtracted in 200 components = 0.000504255 Jy ! Clean residual min=-0.001935 max=0.001856 Jy/beam ! Clean residual mean=-0.000001 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.333844 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 0.333844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100679Jy sigma=1.781995 ! Fit after self-cal, rms=0.100675Jy sigma=1.781968 ! 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=0.100675Jy sigma=1.781968 ! Fit after self-cal, rms=0.100590Jy sigma=1.781248 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.245 mas, bmaj=8.182 mas, bpa=-4.465 degrees ! Estimated noise=0.24482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000335927 Jy ! Component: 100 - total flux cleaned = 0.00035249 Jy ! Component: 150 - total flux cleaned = 0.000380377 Jy ! Component: 200 - total flux cleaned = 0.000392079 Jy ! Total flux subtracted in 200 components = 0.000392079 Jy ! Clean residual min=-0.001937 max=0.001818 Jy/beam ! Clean residual mean=-0.000001 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.334236 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 0.334236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100583Jy sigma=1.781177 ! Fit after self-cal, rms=0.100582Jy sigma=1.781160 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 = -1.19986e-05 Jy ! Component: 100 - total flux cleaned = -2.2399e-05 Jy ! Component: 150 - total flux cleaned = -2.21034e-05 Jy ! Component: 200 - total flux cleaned = -3.03185e-05 Jy ! Total flux subtracted in 200 components = -3.03185e-05 Jy ! Clean residual min=-0.001937 max=0.001819 Jy/beam ! Clean residual mean=-0.000001 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.334205 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.334205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100580Jy sigma=1.781138 ! Fit after self-cal, rms=0.100579Jy sigma=1.781133 ! 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=0.100579Jy sigma=1.781133 ! Fit after self-cal, rms=0.100354Jy sigma=1.776522 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.242 mas, bmaj=8.178 mas, bpa=-4.487 degrees ! Estimated noise=0.244828 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000392165 Jy ! Component: 100 - total flux cleaned = 0.000441665 Jy ! Component: 150 - total flux cleaned = 0.000461672 Jy ! Component: 200 - total flux cleaned = 0.00044385 Jy ! Total flux subtracted in 200 components = 0.00044385 Jy ! Clean residual min=-0.002026 max=0.001601 Jy/beam ! Clean residual mean=-0.000001 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.334649 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 36 components and 0.334649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100350Jy sigma=1.776478 ! Fit after self-cal, rms=0.100352Jy sigma=1.776459 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.19512e-05 Jy ! Component: 100 - total flux cleaned = -2.44108e-05 Jy ! Component: 150 - total flux cleaned = -2.42028e-05 Jy ! Component: 200 - total flux cleaned = -3.06758e-05 Jy ! Total flux subtracted in 200 components = -3.06758e-05 Jy ! Clean residual min=-0.002031 max=0.001593 Jy/beam ! Clean residual mean=-0.000001 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.334619 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.334619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100351Jy sigma=1.776451 ! Fit after self-cal, rms=0.100350Jy sigma=1.776444 ! 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=0.100350Jy sigma=1.776444 ! Fit after self-cal, rms=0.100337Jy sigma=1.776421 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.553 mas, bmaj=13.33 mas, bpa=-3.003 degrees ! Estimated noise=0.298579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000482191 Jy ! Component: 100 - total flux cleaned = 0.000689462 Jy ! Component: 150 - total flux cleaned = 0.000709201 Jy ! Component: 200 - total flux cleaned = 0.000726413 Jy ! Total flux subtracted in 200 components = 0.000726413 Jy ! Clean residual min=-0.001503 max=0.001748 Jy/beam ! Clean residual mean=-0.000003 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.335345 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 42 components and 0.335345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100337Jy sigma=1.776425 ! Fit after self-cal, rms=0.100337Jy sigma=1.776422 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 = 2.04083e-06 Jy ! Component: 100 - total flux cleaned = 1.7842e-05 Jy ! Component: 150 - total flux cleaned = 3.23468e-05 Jy ! Component: 200 - total flux cleaned = 4.2318e-05 Jy ! Total flux subtracted in 200 components = 4.2318e-05 Jy ! Clean residual min=-0.001502 max=0.001749 Jy/beam ! Clean residual mean=-0.000003 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.335387 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 43 components and 0.335387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100337Jy sigma=1.776431 ! Fit after self-cal, rms=0.100338Jy sigma=1.776431 ! 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=3.239 mas, bmaj=8.174 mas, bpa=-4.5 degrees ! Estimated noise=0.244886 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.239 x 8.174 at -4.5 degrees (North through East) ! Clean map min=-0.0019341 max=0.33862 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=2.727 mas, bmaj=6.916 mas, bpa=-3.839 degrees ! Estimated noise=0.416307 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.264424 Jy ! Component: 100 - total flux cleaned = 0.322086 Jy ! Component: 150 - total flux cleaned = 0.334705 Jy ! Component: 200 - total flux cleaned = 0.336074 Jy ! Total flux subtracted in 200 components = 0.336074 Jy ! Clean residual min=-0.003382 max=0.002543 Jy/beam ! Clean residual mean=-0.000001 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.336074 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 5 model components to the UV plane model. ! The established model now contains 5 components and 0.336074 Jy ! Inverting map and beam ! Estimated beam: bmin=3.239 mas, bmaj=8.174 mas, bpa=-4.5 degrees ! Estimated noise=0.244886 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 = 2.53481e-05 Jy ! Component: 100 - total flux cleaned = 2.57038e-05 Jy ! Component: 150 - total flux cleaned = -4.67916e-05 Jy ! Component: 200 - total flux cleaned = -0.000135936 Jy ! Total flux subtracted in 200 components = -0.000135936 Jy ! Clean residual min=-0.002017 max=0.001649 Jy/beam ! Clean residual mean=-0.000002 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.335938 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 26 components and 0.335938 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=7.553 mas, bmaj=13.33 mas, bpa=-3.003 degrees ! Estimated noise=0.298579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.42844e-05 Jy ! Component: 100 - total flux cleaned = -4.47468e-05 Jy ! Component: 150 - total flux cleaned = -8.01492e-05 Jy ! Component: 200 - total flux cleaned = -0.000122134 Jy ! Total flux subtracted in 200 components = -0.000122134 Jy ! Clean residual min=-0.001461 max=0.001788 Jy/beam ! Clean residual mean=-0.000003 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.335816 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 = -2.74324e-05 Jy ! Component: 100 - total flux cleaned = -5.28981e-05 Jy ! Component: 150 - total flux cleaned = -7.60325e-05 Jy ! Component: 200 - total flux cleaned = -0.000103965 Jy ! Total flux subtracted in 200 components = -0.000103965 Jy ! Clean residual min=-0.001471 max=0.001779 Jy/beam ! Clean residual mean=-0.000003 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.335712 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 36 components and 0.335712 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.239 mas, bmaj=8.174 mas, bpa=-4.5 degrees ! Estimated noise=0.244886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.80184e-05 Jy ! Component: 100 - total flux cleaned = -0.000121966 Jy ! Component: 150 - total flux cleaned = -0.000170867 Jy ! Component: 200 - total flux cleaned = -0.00019984 Jy ! Total flux subtracted in 200 components = -0.00019984 Jy ! Clean residual min=-0.002017 max=0.001606 Jy/beam ! Clean residual mean=-0.000001 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.335512 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 42 components and 0.335513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100341Jy sigma=1.776465 ! Fit after self-cal, rms=0.100340Jy sigma=1.776457 wmodel J1136-0330_S_map.mod ! Writing 42 model components to file: J1136-0330_S_map.mod wobs J1136-0330_S_uvs.fits ! Writing UV FITS file: J1136-0330_S_uvs.fits wwins J1136-0330_S_map.win ! wwins: Wrote 1 windows to J1136-0330_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 = -0.00071224 Jy ! Component: 100 - total flux cleaned = -0.00123539 Jy ! Component: 150 - total flux cleaned = -0.00153899 Jy ! Component: 200 - total flux cleaned = -0.00175015 Jy ! Component: 250 - total flux cleaned = -0.00197927 Jy ! Component: 300 - total flux cleaned = -0.00217685 Jy ! Component: 350 - total flux cleaned = -0.00232166 Jy ! Component: 400 - total flux cleaned = -0.00244 Jy ! Component: 450 - total flux cleaned = -0.00257966 Jy ! Component: 500 - total flux cleaned = -0.00278505 Jy ! Component: 550 - total flux cleaned = -0.00287466 Jy ! Component: 600 - total flux cleaned = -0.00305104 Jy ! Component: 650 - total flux cleaned = -0.00315929 Jy ! Component: 700 - total flux cleaned = -0.0032872 Jy ! Component: 750 - total flux cleaned = -0.00328728 Jy ! Component: 800 - total flux cleaned = -0.00334986 Jy ! Component: 850 - total flux cleaned = -0.00345195 Jy ! Component: 900 - total flux cleaned = -0.00351251 Jy ! Component: 950 - total flux cleaned = -0.0035523 Jy ! Component: 1000 - total flux cleaned = -0.00368967 Jy ! Component: 1050 - total flux cleaned = -0.00365098 Jy ! Component: 1100 - total flux cleaned = -0.00376656 Jy ! Component: 1150 - total flux cleaned = -0.00386157 Jy ! Component: 1200 - total flux cleaned = -0.00393637 Jy ! Component: 1250 - total flux cleaned = -0.00399204 Jy ! Component: 1300 - total flux cleaned = -0.00408375 Jy ! Component: 1350 - total flux cleaned = -0.00410173 Jy ! Component: 1400 - total flux cleaned = -0.00415537 Jy ! Component: 1450 - total flux cleaned = -0.00419105 Jy ! Component: 1500 - total flux cleaned = -0.00429678 Jy ! Component: 1550 - total flux cleaned = -0.00419191 Jy ! Component: 1600 - total flux cleaned = -0.00420945 Jy ! Component: 1650 - total flux cleaned = -0.00427804 Jy ! Component: 1700 - total flux cleaned = -0.00424418 Jy ! Component: 1750 - total flux cleaned = -0.0042442 Jy ! Component: 1800 - total flux cleaned = -0.00427761 Jy ! Component: 1850 - total flux cleaned = -0.00427749 Jy ! Component: 1900 - total flux cleaned = -0.00427761 Jy ! Component: 1950 - total flux cleaned = -0.00429392 Jy ! Component: 2000 - total flux cleaned = -0.00432626 Jy ! Component: 2050 - total flux cleaned = -0.00429418 Jy ! Component: 2100 - total flux cleaned = -0.00429414 Jy ! Component: 2150 - total flux cleaned = -0.00437322 Jy ! Component: 2200 - total flux cleaned = -0.00438878 Jy ! Component: 2250 - total flux cleaned = -0.00437316 Jy ! Component: 2300 - total flux cleaned = -0.00441952 Jy ! Component: 2350 - total flux cleaned = -0.00445004 Jy ! Component: 2400 - total flux cleaned = -0.00446534 Jy ! Component: 2450 - total flux cleaned = -0.00440449 Jy ! Component: 2500 - total flux cleaned = -0.00443463 Jy ! Component: 2550 - total flux cleaned = -0.00444953 Jy ! Component: 2600 - total flux cleaned = -0.00452352 Jy ! Component: 2650 - total flux cleaned = -0.00456774 Jy ! Component: 2700 - total flux cleaned = -0.00461165 Jy ! Component: 2750 - total flux cleaned = -0.00472814 Jy ! Component: 2800 - total flux cleaned = -0.00474257 Jy ! Component: 2850 - total flux cleaned = -0.00478572 Jy ! Component: 2900 - total flux cleaned = -0.00484279 Jy ! Component: 2950 - total flux cleaned = -0.00488531 Jy ! Component: 3000 - total flux cleaned = -0.00492747 Jy ! Component: 3050 - total flux cleaned = -0.00501142 Jy ! Component: 3100 - total flux cleaned = -0.00510877 Jy ! Component: 3150 - total flux cleaned = -0.00508118 Jy ! Component: 3200 - total flux cleaned = -0.00514995 Jy ! Component: 3250 - total flux cleaned = -0.00517733 Jy ! Component: 3300 - total flux cleaned = -0.00524513 Jy ! Component: 3350 - total flux cleaned = -0.005272 Jy ! Component: 3400 - total flux cleaned = -0.00537933 Jy ! Component: 3450 - total flux cleaned = -0.00544587 Jy ! Component: 3500 - total flux cleaned = -0.00551215 Jy ! Component: 3550 - total flux cleaned = -0.00559126 Jy ! Component: 3600 - total flux cleaned = -0.00563061 Jy ! Component: 3650 - total flux cleaned = -0.00574804 Jy ! Component: 3700 - total flux cleaned = -0.00577394 Jy ! Component: 3750 - total flux cleaned = -0.00583853 Jy ! Component: 3800 - total flux cleaned = -0.00588992 Jy ! Component: 3850 - total flux cleaned = -0.0059027 Jy ! Component: 3900 - total flux cleaned = -0.00595357 Jy ! Component: 3950 - total flux cleaned = -0.00602939 Jy ! Component: 4000 - total flux cleaned = -0.00607965 Jy ! Component: 4050 - total flux cleaned = -0.00611711 Jy ! Total flux subtracted in 4096 components = -0.00616693 Jy ! Clean residual min=-0.000661 max=0.000803 Jy/beam ! Clean residual mean=0.000000 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.329346 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 309 components and 0.329345 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rdv91_uvs/J1136-0330_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.239 x 8.174 at -4.5 degrees (North through East) ! Clean map min=-0.0017451 max=0.3384 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv91_uvs/J1136-0330_S_map.fits wmodel /scr/pima/rdv91_uvs/J1136-0330_S_map.mod ! Writing 309 model components to file: /scr/pima/rdv91_uvs/J1136-0330_S_map.mod wobs /scr/pima/rdv91_uvs/J1136-0330_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv91_uvs/J1136-0330_S_uvs.fits wwins /scr/pima/rdv91_uvs/J1136-0330_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rdv91_uvs/J1136-0330_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.338404 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228503 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.202571 0.202571 0.405142 0.810284 1.62057 3.24114 6.48228 12.9646 25.9291 51.8582 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.338 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1480.96 quit ! Quitting program ! Log file /scr/pima/rdv91_uvs/J1136-0330_S_dfm.log closed on Fri Jun 15 11:26:55 2018