! Started logfile: /scr/pima/rv125_uvs/J0047+0319_S_dfm.log on Sun Dec 23 06:55:28 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv125_uvs/J0047+0319_S_uva.fits ! Reading UV FITS file: /scr/pima/rv125_uvs/J0047+0319_S_uva.fits ! AN table 1: 47 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.886525 visibilities/baseline/integration-bin. ! Found source: J0047+0319 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 6000 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 J0047+0319_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 423 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003949Jy sigma=17.512275 ! Fit after self-cal, rms=0.958862Jy sigma=16.741470 ! 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=3.017 mas, bmaj=6.838 mas, bpa=-8.45 degrees ! Estimated noise=0.992342 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 = 0.0337433 Jy ! Component: 100 - total flux cleaned = 0.041218 Jy ! Total flux subtracted in 100 components = 0.041218 Jy ! Clean residual min=-0.003669 max=0.003624 Jy/beam ! Clean residual mean=0.000001 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.041218 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.041218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058509Jy sigma=0.945133 ! Fit after self-cal, rms=0.057263Jy sigma=0.927269 ! 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=3.576 mas, bmaj=7.835 mas, bpa=-7.777 degrees ! Estimated noise=0.624034 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 = 0.00299229 Jy ! Component: 100 - total flux cleaned = 0.00436153 Jy ! Component: 150 - total flux cleaned = 0.00509415 Jy ! Component: 200 - total flux cleaned = 0.00523266 Jy ! Total flux subtracted in 200 components = 0.00523266 Jy ! Clean residual min=-0.002508 max=0.002854 Jy/beam ! Clean residual mean=0.000002 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.0464506 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 29 components and 0.0464506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057100Jy sigma=0.924750 ! Fit after self-cal, rms=0.057092Jy sigma=0.924649 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.576 x 7.835 at -7.777 degrees (North through East) ! Clean map min=-0.0024362 max=0.04385 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 HN 0.93 KP 0.91 LA 0.93 ! MK 1.13 NL 1.26 OV 0.96 PT 1.08 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 HN 0.89 KP 0.93 LA 0.95 ! MK 1.04 NL 1.18 OV 0.84 PT 1.14 ! SC 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* HN 0.00* KP 0.00* LA 0.00* ! MK 0.00* NL 0.00* OV 0.00* PT 0.00* ! SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 HN 0.88 KP 0.95 LA 0.89 ! MK 1.00 NL 1.13 OV 0.84 PT 1.02 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.057092Jy sigma=0.924649 ! Fit after self-cal, rms=0.056346Jy sigma=0.916960 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.572 mas, bmaj=7.894 mas, bpa=-7.061 degrees ! Estimated noise=0.621236 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 = 3.27798e-05 Jy ! Component: 100 - total flux cleaned = 1.06612e-05 Jy ! Component: 150 - total flux cleaned = -2.31856e-05 Jy ! Component: 200 - total flux cleaned = -3.84529e-05 Jy ! Total flux subtracted in 200 components = -3.84529e-05 Jy ! Clean residual min=-0.002361 max=0.002155 Jy/beam ! Clean residual mean=-0.000001 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0464122 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.0464122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056332Jy sigma=0.916774 ! Fit after self-cal, rms=0.056466Jy sigma=0.915909 ! 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=0.056466Jy sigma=0.915909 ! Fit after self-cal, rms=0.057998Jy sigma=0.914066 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.577 mas, bmaj=7.921 mas, bpa=-7.151 degrees ! Estimated noise=0.62383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.71037e-05 Jy ! Component: 100 - total flux cleaned = -9.03765e-05 Jy ! Component: 150 - total flux cleaned = -0.000135121 Jy ! Component: 200 - total flux cleaned = -0.000162545 Jy ! Total flux subtracted in 200 components = -0.000162545 Jy ! Clean residual min=-0.002284 max=0.002031 Jy/beam ! Clean residual mean=-0.000000 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0462496 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.0462496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057988Jy sigma=0.913922 ! Fit after self-cal, rms=0.058050Jy sigma=0.913699 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.51076e-05 Jy ! Component: 100 - total flux cleaned = -5.73279e-05 Jy ! Component: 150 - total flux cleaned = -8.00594e-05 Jy ! Component: 200 - total flux cleaned = -0.000101108 Jy ! Total flux subtracted in 200 components = -0.000101108 Jy ! Clean residual min=-0.002269 max=0.002033 Jy/beam ! Clean residual mean=0.000000 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.0461485 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 49 components and 0.0461485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058045Jy sigma=0.913632 ! Fit after self-cal, rms=0.058045Jy sigma=0.913625 ! 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=0.058045Jy sigma=0.913625 ! Fit after self-cal, rms=0.058341Jy sigma=0.913573 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.575 mas, bmaj=7.944 mas, bpa=-7.264 degrees ! Estimated noise=0.624082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000113687 Jy ! Component: 100 - total flux cleaned = -0.000138384 Jy ! Component: 150 - total flux cleaned = -0.000171856 Jy ! Component: 200 - total flux cleaned = -0.000192355 Jy ! Total flux subtracted in 200 components = -0.000192355 Jy ! Clean residual min=-0.002245 max=0.002016 Jy/beam ! Clean residual mean=-0.000000 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.0459562 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 0.0459562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058336Jy sigma=0.913502 ! Fit after self-cal, rms=0.058349Jy sigma=0.913491 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 = -1.87475e-05 Jy ! Component: 100 - total flux cleaned = -4.7759e-05 Jy ! Component: 150 - total flux cleaned = -5.70876e-05 Jy ! Component: 200 - total flux cleaned = -7.48611e-05 Jy ! Total flux subtracted in 200 components = -7.48611e-05 Jy ! Clean residual min=-0.002247 max=0.002015 Jy/beam ! Clean residual mean=-0.000000 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.0458813 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 56 components and 0.0458813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058346Jy sigma=0.913452 ! Fit after self-cal, rms=0.058346Jy sigma=0.913448 ! 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=0.058346Jy sigma=0.913448 ! Fit after self-cal, rms=0.058413Jy sigma=0.913435 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.382 mas, bmaj=12.68 mas, bpa=-10.89 degrees ! Estimated noise=0.757005 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000326249 Jy ! Component: 100 - total flux cleaned = -0.000364735 Jy ! Component: 150 - total flux cleaned = -0.000394535 Jy ! Component: 200 - total flux cleaned = -0.000424883 Jy ! Total flux subtracted in 200 components = -0.000424883 Jy ! Clean residual min=-0.002573 max=0.002077 Jy/beam ! Clean residual mean=0.000000 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.0454564 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.0454564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058413Jy sigma=0.913441 ! Fit after self-cal, rms=0.058417Jy sigma=0.913413 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 = -6.43166e-05 Jy ! Component: 100 - total flux cleaned = -8.56074e-05 Jy ! Component: 150 - total flux cleaned = -0.00010717 Jy ! Component: 200 - total flux cleaned = -0.000124057 Jy ! Total flux subtracted in 200 components = -0.000124057 Jy ! Clean residual min=-0.002586 max=0.002087 Jy/beam ! Clean residual mean=-0.000000 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.0453324 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 68 components and 0.0453324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058417Jy sigma=0.913434 ! Fit after self-cal, rms=0.058417Jy sigma=0.913418 ! 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=3.575 mas, bmaj=7.962 mas, bpa=-7.354 degrees ! Estimated noise=0.623999 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.575 x 7.962 at -7.354 degrees (North through East) ! Clean map min=-0.0022185 max=0.044352 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=3.002 mas, bmaj=6.941 mas, bpa=-8.556 degrees ! Estimated noise=0.994001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0348427 Jy ! Component: 100 - total flux cleaned = 0.0427161 Jy ! Component: 150 - total flux cleaned = 0.0452068 Jy ! Component: 200 - total flux cleaned = 0.0459419 Jy ! Total flux subtracted in 200 components = 0.0459419 Jy ! Clean residual min=-0.003219 max=0.003058 Jy/beam ! Clean residual mean=-0.000000 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.0459419 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0459419 Jy ! Inverting map and beam ! Estimated beam: bmin=3.575 mas, bmaj=7.962 mas, bpa=-7.354 degrees ! Estimated noise=0.623999 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 = 0.000202864 Jy ! Component: 100 - total flux cleaned = 0.000129173 Jy ! Component: 150 - total flux cleaned = -3.32593e-05 Jy ! Component: 200 - total flux cleaned = -0.000102787 Jy ! Total flux subtracted in 200 components = -0.000102787 Jy ! Clean residual min=-0.002224 max=0.002036 Jy/beam ! Clean residual mean=0.000000 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0458391 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.0458391 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=7.382 mas, bmaj=12.68 mas, bpa=-10.89 degrees ! Estimated noise=0.757005 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000300392 Jy ! Component: 100 - total flux cleaned = -0.000333309 Jy ! Component: 150 - total flux cleaned = -0.000378993 Jy ! Component: 200 - total flux cleaned = -0.000408107 Jy ! Total flux subtracted in 200 components = -0.000408107 Jy ! Clean residual min=-0.002591 max=0.002106 Jy/beam ! Clean residual mean=0.000000 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.045431 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 = -2.97654e-05 Jy ! Component: 100 - total flux cleaned = -4.97857e-05 Jy ! Component: 150 - total flux cleaned = -6.74614e-05 Jy ! Component: 200 - total flux cleaned = -8.29293e-05 Jy ! Total flux subtracted in 200 components = -8.29293e-05 Jy ! Clean residual min=-0.002592 max=0.002111 Jy/beam ! Clean residual mean=0.000000 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.0453481 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.0453481 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.575 mas, bmaj=7.962 mas, bpa=-7.354 degrees ! Estimated noise=0.623999 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000197357 Jy ! Component: 100 - total flux cleaned = 0.000168359 Jy ! Component: 150 - total flux cleaned = 0.000141016 Jy ! Component: 200 - total flux cleaned = 0.000128033 Jy ! Total flux subtracted in 200 components = 0.000128033 Jy ! Clean residual min=-0.002241 max=0.001987 Jy/beam ! Clean residual mean=-0.000000 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.0454761 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.0454761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058416Jy sigma=0.913417 ! Fit after self-cal, rms=0.058410Jy sigma=0.913390 wmodel J0047+0319_S_map.mod ! Writing 35 model components to file: J0047+0319_S_map.mod wobs J0047+0319_S_uvs.fits ! Writing UV FITS file: J0047+0319_S_uvs.fits wwins J0047+0319_S_map.win ! wwins: Wrote 1 windows to J0047+0319_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 = 7.93325e-05 Jy ! Component: 100 - total flux cleaned = 0.000565422 Jy ! Component: 150 - total flux cleaned = 0.000728573 Jy ! Component: 200 - total flux cleaned = 0.000916298 Jy ! Component: 250 - total flux cleaned = 0.0010363 Jy ! Component: 300 - total flux cleaned = 0.00115198 Jy ! Component: 350 - total flux cleaned = 0.00115241 Jy ! Component: 400 - total flux cleaned = 0.00117952 Jy ! Component: 450 - total flux cleaned = 0.00112677 Jy ! Component: 500 - total flux cleaned = 0.00112622 Jy ! Component: 550 - total flux cleaned = 0.0010253 Jy ! Component: 600 - total flux cleaned = 0.000877432 Jy ! Component: 650 - total flux cleaned = 0.000853339 Jy ! Component: 700 - total flux cleaned = 0.000758223 Jy ! Component: 750 - total flux cleaned = 0.000688165 Jy ! Component: 800 - total flux cleaned = 0.00061961 Jy ! Component: 850 - total flux cleaned = 0.000506882 Jy ! Component: 900 - total flux cleaned = 0.000330125 Jy ! Component: 950 - total flux cleaned = 0.000199964 Jy ! Component: 1000 - total flux cleaned = 9.32622e-05 Jy ! Component: 1050 - total flux cleaned = -3.34868e-05 Jy ! Component: 1100 - total flux cleaned = -0.000116258 Jy ! Component: 1150 - total flux cleaned = -0.000177452 Jy ! Component: 1200 - total flux cleaned = -0.000258239 Jy ! Component: 1250 - total flux cleaned = -0.000258444 Jy ! Component: 1300 - total flux cleaned = -0.000395797 Jy ! Component: 1350 - total flux cleaned = -0.000434497 Jy ! Component: 1400 - total flux cleaned = -0.00033887 Jy ! Component: 1450 - total flux cleaned = -0.000339025 Jy ! Component: 1500 - total flux cleaned = -0.000301522 Jy ! Component: 1550 - total flux cleaned = -0.000264349 Jy ! Component: 1600 - total flux cleaned = -0.000246261 Jy ! Component: 1650 - total flux cleaned = -0.000174684 Jy ! Component: 1700 - total flux cleaned = -0.000174881 Jy ! Component: 1750 - total flux cleaned = -0.000157432 Jy ! Component: 1800 - total flux cleaned = -0.00012271 Jy ! Component: 1850 - total flux cleaned = -0.000122585 Jy ! Component: 1900 - total flux cleaned = -0.000105765 Jy ! Component: 1950 - total flux cleaned = -8.88328e-05 Jy ! Component: 2000 - total flux cleaned = -2.2566e-05 Jy ! Component: 2050 - total flux cleaned = -6.41058e-06 Jy ! Component: 2100 - total flux cleaned = 2.58648e-05 Jy ! Component: 2150 - total flux cleaned = 9.65507e-06 Jy ! Component: 2200 - total flux cleaned = -2.21232e-05 Jy ! Component: 2250 - total flux cleaned = 2.51442e-05 Jy ! Component: 2300 - total flux cleaned = -3.74457e-05 Jy ! Component: 2350 - total flux cleaned = 2.46955e-05 Jy ! Component: 2400 - total flux cleaned = 9.36446e-06 Jy ! Component: 2450 - total flux cleaned = -5.75816e-06 Jy ! Component: 2500 - total flux cleaned = 3.96541e-05 Jy ! Component: 2550 - total flux cleaned = 8.4394e-05 Jy ! Component: 2600 - total flux cleaned = 6.93983e-05 Jy ! Component: 2650 - total flux cleaned = 6.98398e-05 Jy ! Component: 2700 - total flux cleaned = 8.43712e-05 Jy ! Component: 2750 - total flux cleaned = 0.000113372 Jy ! Component: 2800 - total flux cleaned = 0.000142066 Jy ! Component: 2850 - total flux cleaned = 9.92856e-05 Jy ! Component: 2900 - total flux cleaned = 7.11242e-05 Jy ! Component: 2950 - total flux cleaned = 5.72466e-05 Jy ! Component: 3000 - total flux cleaned = 9.88645e-05 Jy ! Component: 3050 - total flux cleaned = 8.50071e-05 Jy ! Component: 3100 - total flux cleaned = 8.50003e-05 Jy ! Component: 3150 - total flux cleaned = 9.84315e-05 Jy ! Component: 3200 - total flux cleaned = 8.50083e-05 Jy ! Component: 3250 - total flux cleaned = 7.17842e-05 Jy ! Component: 3300 - total flux cleaned = 0.000111529 Jy ! Component: 3350 - total flux cleaned = 0.000124764 Jy ! Component: 3400 - total flux cleaned = 9.8711e-05 Jy ! Component: 3450 - total flux cleaned = 8.58306e-05 Jy ! Component: 3500 - total flux cleaned = 9.86819e-05 Jy ! Component: 3550 - total flux cleaned = 4.76512e-05 Jy ! Component: 3600 - total flux cleaned = 4.78306e-05 Jy ! Component: 3650 - total flux cleaned = 9.83334e-05 Jy ! Component: 3700 - total flux cleaned = 4.82336e-05 Jy ! Component: 3750 - total flux cleaned = 6.07077e-05 Jy ! Component: 3800 - total flux cleaned = 8.54559e-05 Jy ! Component: 3850 - total flux cleaned = 0.000147126 Jy ! Component: 3900 - total flux cleaned = 0.000159247 Jy ! Component: 3950 - total flux cleaned = 0.000171366 Jy ! Component: 4000 - total flux cleaned = 0.000159281 Jy ! Component: 4050 - total flux cleaned = 0.000147233 Jy ! Total flux subtracted in 4096 components = 0.000135298 Jy ! Clean residual min=-0.000861 max=0.000863 Jy/beam ! Clean residual mean=-0.000001 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.0456114 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 321 components and 0.0456114 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv125_uvs/J0047+0319_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.575 x 7.962 at -7.354 degrees (North through East) ! Clean map min=-0.001964 max=0.044242 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv125_uvs/J0047+0319_S_map.fits wmodel /scr/pima/rv125_uvs/J0047+0319_S_map.mod ! Writing 321 model components to file: /scr/pima/rv125_uvs/J0047+0319_S_map.mod wobs /scr/pima/rv125_uvs/J0047+0319_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv125_uvs/J0047+0319_S_uvs.fits wwins /scr/pima/rv125_uvs/J0047+0319_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv125_uvs/J0047+0319_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0442416 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000212153 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.4386 1.4386 2.8772 5.75441 11.5088 23.0176 46.0352 92.0705 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.044 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 208.535 quit ! Quitting program ! Log file /scr/pima/rv125_uvs/J0047+0319_S_dfm.log closed on Sun Dec 23 06:55:32 2018