! Started logfile: /scr/pima/rdv91_uvs/J0810+1010_X_dfm.log on Fri Jun 15 11:25:23 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.40599 obs /scr/pima/rdv91_uvs/J0810+1010_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv91_uvs/J0810+1010_X_uva.fits ! AN table 1: 179 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.983737 visibilities/baseline/integration-bin. ! Found source: J0810+1010 ! ! 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 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 31696 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 J0810+1010_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 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 0.200x0.200 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. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010247Jy sigma=19.064421 ! Fit after self-cal, rms=0.936384Jy sigma=17.649037 ! 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=0.7387 mas, bmaj=1.744 mas, bpa=-2.685 degrees ! Estimated noise=0.450708 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 = 0.0505678 Jy ! Component: 100 - total flux cleaned = 0.0664657 Jy ! Total flux subtracted in 100 components = 0.0664657 Jy ! Clean residual min=-0.004608 max=0.008007 Jy/beam ! Clean residual mean=-0.000010 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.0664658 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0664658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105763Jy sigma=1.864930 ! Fit after self-cal, rms=0.104623Jy sigma=1.844010 ! Inverting map ! Added new window around map position (0.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109882 Jy ! Component: 100 - total flux cleaned = 0.0175477 Jy ! Total flux subtracted in 100 components = 0.0175477 Jy ! Clean residual min=-0.004180 max=0.004262 Jy/beam ! Clean residual mean=-0.000006 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.0840135 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.0840135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103272Jy sigma=1.814239 ! Fit after self-cal, rms=0.103223Jy sigma=1.812550 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00559082 Jy ! Component: 100 - total flux cleaned = 0.0085813 Jy ! Total flux subtracted in 100 components = 0.0085813 Jy ! Clean residual min=-0.003744 max=0.003674 Jy/beam ! Clean residual mean=-0.000003 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.0925948 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 18 components and 0.0925948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102947Jy sigma=1.806750 ! Fit after self-cal, rms=0.102919Jy sigma=1.806033 ! 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=0.9504 mas, bmaj=1.991 mas, bpa=-1.835 degrees ! Estimated noise=0.217407 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 = 0.00234106 Jy ! Component: 100 - total flux cleaned = 0.00243127 Jy ! Component: 150 - total flux cleaned = 0.00246561 Jy ! Component: 200 - total flux cleaned = 0.00249248 Jy ! Total flux subtracted in 200 components = 0.00249248 Jy ! Clean residual min=-0.001909 max=0.001801 Jy/beam ! Clean residual mean=-0.000000 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0950872 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 23 components and 0.0950872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102858Jy sigma=1.804853 ! Fit after self-cal, rms=0.102836Jy sigma=1.804442 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9504 x 1.991 at -1.835 degrees (North through East) ! Clean map min=-0.0017596 max=0.069384 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.99 KP 1.06 ! LA 1.00 MK 1.07 NL 1.01 OV 1.04 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.00 KP 1.02 ! LA 1.04 MK 1.07 NL 1.01 OV 1.02 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.91 KP 1.07 ! LA 0.99 MK 0.99 NL 0.97 OV 0.98 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 0.94 KP 1.00 ! LA 1.02 MK 0.85 NL 0.95 OV 1.05 ! PT 0.93 SC 0.90 ! ! ! Fit before self-cal, rms=0.102836Jy sigma=1.804442 ! Fit after self-cal, rms=0.100514Jy sigma=1.802581 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9467 mas, bmaj=1.984 mas, bpa=-1.872 degrees ! Estimated noise=0.216519 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 (8.6, 27.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198846 Jy ! Component: 100 - total flux cleaned = 0.00217437 Jy ! Component: 150 - total flux cleaned = 0.00232144 Jy ! Component: 200 - total flux cleaned = 0.00235731 Jy ! Total flux subtracted in 200 components = 0.00235731 Jy ! Clean residual min=-0.001816 max=0.001697 Jy/beam ! Clean residual mean=0.000000 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.0974445 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 37 components and 0.0974445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100466Jy sigma=1.801736 ! Fit after self-cal, rms=0.100447Jy sigma=1.801237 ! 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=0.100447Jy sigma=1.801237 ! Fit after self-cal, rms=0.099936Jy sigma=1.800550 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9403 mas, bmaj=1.976 mas, bpa=-1.953 degrees ! Estimated noise=0.215443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111969 Jy ! Component: 100 - total flux cleaned = 0.00124215 Jy ! Component: 150 - total flux cleaned = 0.00133158 Jy ! Component: 200 - total flux cleaned = 0.00133217 Jy ! Total flux subtracted in 200 components = 0.00133217 Jy ! Clean residual min=-0.001778 max=0.001516 Jy/beam ! Clean residual mean=0.000000 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.0987767 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 43 components and 0.0987767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099905Jy sigma=1.800067 ! Fit after self-cal, rms=0.099914Jy sigma=1.799805 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 = 0.000329256 Jy ! Component: 100 - total flux cleaned = 0.000360612 Jy ! Component: 150 - total flux cleaned = 0.000309171 Jy ! Component: 200 - total flux cleaned = 0.000212119 Jy ! Total flux subtracted in 200 components = 0.000212119 Jy ! Clean residual min=-0.001799 max=0.001538 Jy/beam ! Clean residual mean=0.000000 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0989888 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 50 components and 0.0989888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099894Jy sigma=1.799525 ! Fit after self-cal, rms=0.099889Jy sigma=1.799453 ! 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=0.099889Jy sigma=1.799453 ! Fit after self-cal, rms=0.099065Jy sigma=1.799340 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9322 mas, bmaj=1.966 mas, bpa=-1.976 degrees ! Estimated noise=0.213775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000489554 Jy ! Component: 100 - total flux cleaned = 0.000463063 Jy ! Component: 150 - total flux cleaned = 0.00043952 Jy ! Component: 200 - total flux cleaned = 0.000395913 Jy ! Total flux subtracted in 200 components = 0.000395913 Jy ! Clean residual min=-0.001765 max=0.001527 Jy/beam ! Clean residual mean=-0.000000 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.0993847 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 57 components and 0.0993847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099047Jy sigma=1.799080 ! Fit after self-cal, rms=0.099047Jy sigma=1.798986 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 = 0.000124336 Jy ! Component: 100 - total flux cleaned = 0.000100168 Jy ! Component: 150 - total flux cleaned = 7.76795e-05 Jy ! Component: 200 - total flux cleaned = 3.50221e-05 Jy ! Total flux subtracted in 200 components = 3.50221e-05 Jy ! Clean residual min=-0.001770 max=0.001549 Jy/beam ! Clean residual mean=0.000000 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.0994198 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 59 components and 0.0994197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099034Jy sigma=1.798794 ! Fit after self-cal, rms=0.099028Jy sigma=1.798740 ! 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=0.099028Jy sigma=1.798740 ! Fit after self-cal, rms=0.098306Jy sigma=1.798679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.071 mas, bmaj=3.003 mas, bpa=-4.077 degrees ! Estimated noise=0.268978 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.20465e-07 Jy ! Component: 100 - total flux cleaned = 2.96149e-05 Jy ! Component: 150 - total flux cleaned = 2.9887e-05 Jy ! Component: 200 - total flux cleaned = 2.96713e-05 Jy ! Total flux subtracted in 200 components = 2.96713e-05 Jy ! Clean residual min=-0.001584 max=0.001568 Jy/beam ! Clean residual mean=0.000000 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.0994494 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.0994494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098303Jy sigma=1.798663 ! Fit after self-cal, rms=0.098301Jy sigma=1.798623 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 = -2.5582e-05 Jy ! Component: 100 - total flux cleaned = -4.07698e-05 Jy ! Component: 150 - total flux cleaned = -3.04227e-05 Jy ! Component: 200 - total flux cleaned = -2.97953e-05 Jy ! Total flux subtracted in 200 components = -2.97953e-05 Jy ! Clean residual min=-0.001597 max=0.001566 Jy/beam ! Clean residual mean=0.000000 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.0994196 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 79 components and 0.0994196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098300Jy sigma=1.798612 ! Fit after self-cal, rms=0.098300Jy sigma=1.798593 ! 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=0.9255 mas, bmaj=1.956 mas, bpa=-1.953 degrees ! Estimated noise=0.212267 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9255 x 1.956 at -1.953 degrees (North through East) ! Clean map min=-0.0016017 max=0.06737 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=0.7211 mas, bmaj=1.721 mas, bpa=-2.885 degrees ! Estimated noise=0.429255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0487042 Jy ! Component: 100 - total flux cleaned = 0.0699514 Jy ! Component: 150 - total flux cleaned = 0.0814594 Jy ! Component: 200 - total flux cleaned = 0.0881118 Jy ! Total flux subtracted in 200 components = 0.0881118 Jy ! Clean residual min=-0.003582 max=0.003585 Jy/beam ! Clean residual mean=-0.000005 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.0881118 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0881118 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9255 mas, bmaj=1.956 mas, bpa=-1.953 degrees ! Estimated noise=0.212267 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 = 0.00486734 Jy ! Component: 100 - total flux cleaned = 0.00768358 Jy ! Component: 150 - total flux cleaned = 0.00902203 Jy ! Component: 200 - total flux cleaned = 0.00980906 Jy ! Total flux subtracted in 200 components = 0.00980906 Jy ! Clean residual min=-0.001881 max=0.001510 Jy/beam ! Clean residual mean=-0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.0979208 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 28 components and 0.0979208 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=2.071 mas, bmaj=3.003 mas, bpa=-4.077 degrees ! Estimated noise=0.268978 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000766811 Jy ! Component: 100 - total flux cleaned = 0.00104587 Jy ! Component: 150 - total flux cleaned = 0.00120602 Jy ! Component: 200 - total flux cleaned = 0.00133546 Jy ! Total flux subtracted in 200 components = 0.00133546 Jy ! Clean residual min=-0.001616 max=0.001518 Jy/beam ! Clean residual mean=-0.000000 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.0992563 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 = 7.2033e-05 Jy ! Component: 100 - total flux cleaned = 0.000118465 Jy ! Component: 150 - total flux cleaned = 0.00015873 Jy ! Component: 200 - total flux cleaned = 0.000193885 Jy ! Total flux subtracted in 200 components = 0.000193885 Jy ! Clean residual min=-0.001594 max=0.001539 Jy/beam ! Clean residual mean=0.000000 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.0994502 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 56 components and 0.0994502 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9255 mas, bmaj=1.956 mas, bpa=-1.953 degrees ! Estimated noise=0.212267 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.97295e-05 Jy ! Component: 100 - total flux cleaned = -1.96497e-05 Jy ! Component: 150 - total flux cleaned = -1.84498e-05 Jy ! Component: 200 - total flux cleaned = -4.29439e-05 Jy ! Total flux subtracted in 200 components = -4.29439e-05 Jy ! Clean residual min=-0.001759 max=0.001548 Jy/beam ! Clean residual mean=-0.000000 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.0994072 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 68 components and 0.0994072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098289Jy sigma=1.798417 ! Fit after self-cal, rms=0.098275Jy sigma=1.798099 wmodel J0810+1010_X_map.mod ! Writing 68 model components to file: J0810+1010_X_map.mod wobs J0810+1010_X_uvs.fits ! Writing UV FITS file: J0810+1010_X_uvs.fits wwins J0810+1010_X_map.win ! wwins: Wrote 3 windows to J0810+1010_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 = -0.000358568 Jy ! Component: 100 - total flux cleaned = -0.000193198 Jy ! Component: 150 - total flux cleaned = -0.000192587 Jy ! Component: 200 - total flux cleaned = -0.000318631 Jy ! Component: 250 - total flux cleaned = -0.00046532 Jy ! Component: 300 - total flux cleaned = -0.000583999 Jy ! Component: 350 - total flux cleaned = -0.000723019 Jy ! Component: 400 - total flux cleaned = -0.000835819 Jy ! Component: 450 - total flux cleaned = -0.000946131 Jy ! Component: 500 - total flux cleaned = -0.00107539 Jy ! Component: 550 - total flux cleaned = -0.00109612 Jy ! Component: 600 - total flux cleaned = -0.00113782 Jy ! Component: 650 - total flux cleaned = -0.00117886 Jy ! Component: 700 - total flux cleaned = -0.00117883 Jy ! Component: 750 - total flux cleaned = -0.00121882 Jy ! Component: 800 - total flux cleaned = -0.001258 Jy ! Component: 850 - total flux cleaned = -0.00127734 Jy ! Component: 900 - total flux cleaned = -0.00129673 Jy ! Component: 950 - total flux cleaned = -0.00133468 Jy ! Component: 1000 - total flux cleaned = -0.00131603 Jy ! Component: 1050 - total flux cleaned = -0.00138989 Jy ! Component: 1100 - total flux cleaned = -0.00133501 Jy ! Component: 1150 - total flux cleaned = -0.00137082 Jy ! Component: 1200 - total flux cleaned = -0.00129967 Jy ! Component: 1250 - total flux cleaned = -0.0012821 Jy ! Component: 1300 - total flux cleaned = -0.00128232 Jy ! Component: 1350 - total flux cleaned = -0.00128272 Jy ! Component: 1400 - total flux cleaned = -0.00124855 Jy ! Component: 1450 - total flux cleaned = -0.00126569 Jy ! Component: 1500 - total flux cleaned = -0.00123221 Jy ! Component: 1550 - total flux cleaned = -0.00124853 Jy ! Component: 1600 - total flux cleaned = -0.0011993 Jy ! Component: 1650 - total flux cleaned = -0.00119933 Jy ! Component: 1700 - total flux cleaned = -0.00115114 Jy ! Component: 1750 - total flux cleaned = -0.0010876 Jy ! Component: 1800 - total flux cleaned = -0.00111904 Jy ! Component: 1850 - total flux cleaned = -0.00105632 Jy ! Component: 1900 - total flux cleaned = -0.00104103 Jy ! Component: 1950 - total flux cleaned = -0.00105617 Jy ! Component: 2000 - total flux cleaned = -0.00102574 Jy ! Component: 2050 - total flux cleaned = -0.00107116 Jy ! Component: 2100 - total flux cleaned = -0.00104086 Jy ! Component: 2150 - total flux cleaned = -0.00102604 Jy ! Component: 2200 - total flux cleaned = -0.000967064 Jy ! Component: 2250 - total flux cleaned = -0.00093769 Jy ! Component: 2300 - total flux cleaned = -0.000937738 Jy ! Component: 2350 - total flux cleaned = -0.000908791 Jy ! Component: 2400 - total flux cleaned = -0.000865867 Jy ! Component: 2450 - total flux cleaned = -0.00082324 Jy ! Component: 2500 - total flux cleaned = -0.000781121 Jy ! Component: 2550 - total flux cleaned = -0.000753048 Jy ! Component: 2600 - total flux cleaned = -0.000711328 Jy ! Component: 2650 - total flux cleaned = -0.000642213 Jy ! Component: 2700 - total flux cleaned = -0.000655814 Jy ! Component: 2750 - total flux cleaned = -0.000601293 Jy ! Component: 2800 - total flux cleaned = -0.000520045 Jy ! Component: 2850 - total flux cleaned = -0.000493118 Jy ! Component: 2900 - total flux cleaned = -0.000453124 Jy ! Component: 2950 - total flux cleaned = -0.000400162 Jy ! Component: 3000 - total flux cleaned = -0.000387173 Jy ! Component: 3050 - total flux cleaned = -0.000387186 Jy ! Component: 3100 - total flux cleaned = -0.000348077 Jy ! Component: 3150 - total flux cleaned = -0.000309313 Jy ! Component: 3200 - total flux cleaned = -0.000283695 Jy ! Component: 3250 - total flux cleaned = -0.000309163 Jy ! Component: 3300 - total flux cleaned = -0.000283772 Jy ! Component: 3350 - total flux cleaned = -0.000258584 Jy ! Component: 3400 - total flux cleaned = -0.000246126 Jy ! Component: 3450 - total flux cleaned = -0.000171407 Jy ! Component: 3500 - total flux cleaned = -0.000146591 Jy ! Component: 3550 - total flux cleaned = -8.50256e-05 Jy ! Component: 3600 - total flux cleaned = -6.06706e-05 Jy ! Component: 3650 - total flux cleaned = -1.18853e-05 Jy ! Component: 3700 - total flux cleaned = 2.43767e-05 Jy ! Component: 3750 - total flux cleaned = 2.43366e-05 Jy ! Component: 3800 - total flux cleaned = 4.54625e-07 Jy ! Component: 3850 - total flux cleaned = 4.81235e-05 Jy ! Component: 3900 - total flux cleaned = 7.19623e-05 Jy ! Component: 3950 - total flux cleaned = 9.55999e-05 Jy ! Component: 4000 - total flux cleaned = 0.000130798 Jy ! Component: 4050 - total flux cleaned = 0.000154085 Jy ! Total flux subtracted in 4096 components = 0.000211974 Jy ! Clean residual min=-0.000717 max=0.000801 Jy/beam ! Clean residual mean=0.000000 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.0996192 Jy keep ! Adding 320 model components to the UV plane model. ! The established model now contains 388 components and 0.0996193 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rdv91_uvs/J0810+1010_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9255 x 1.956 at -1.953 degrees (North through East) ! Clean map min=-0.0014218 max=0.066582 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv91_uvs/J0810+1010_X_map.fits wmodel /scr/pima/rdv91_uvs/J0810+1010_X_map.mod ! Writing 388 model components to file: /scr/pima/rdv91_uvs/J0810+1010_X_map.mod wobs /scr/pima/rdv91_uvs/J0810+1010_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv91_uvs/J0810+1010_X_uvs.fits wwins /scr/pima/rdv91_uvs/J0810+1010_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv91_uvs/J0810+1010_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0665823 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201187 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.90649 0.90649 1.81298 3.62596 7.25192 14.5038 29.0077 58.0154 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.066 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 330.946 quit ! Quitting program ! Log file /scr/pima/rdv91_uvs/J0810+1010_X_dfm.log closed on Fri Jun 15 11:25:28 2018