! Started logfile: /scr/pima/rv124_uvs/J2328+2937_S_dfm.log on Mon Dec 24 01:45:02 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/rv124_uvs/J2328+2937_S_uva.fits ! Reading UV FITS file: /scr/pima/rv124_uvs/J2328+2937_S_uva.fits ! AN table 1: 22 integrations on 28 of 28 possible baselines. ! AN table 2: 22 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2328+2937 ! ! 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 79 lines of history. ! ! Reading 4928 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 J2328+2937_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! A total of 176 telescope corrections were flagged in sub-array 1. ! A total of 176 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.999938Jy sigma=21.088578 ! Fit after self-cal, rms=0.972276Jy sigma=20.512345 ! 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=3.34 mas, bmaj=4.589 mas, bpa=-17.52 degrees ! Estimated noise=0.877722 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 = 0.0225426 Jy ! Component: 100 - total flux cleaned = 0.0276043 Jy ! Total flux subtracted in 100 components = 0.0276043 Jy ! Clean residual min=-0.003513 max=0.003601 Jy/beam ! Clean residual mean=-0.000002 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.0276042 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0276042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046687Jy sigma=0.953336 ! Fit after self-cal, rms=0.044679Jy sigma=0.917595 ! 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=4.032 mas, bmaj=5.511 mas, bpa=-11.86 degrees ! Estimated noise=0.557876 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 = 0.00377775 Jy ! Component: 100 - total flux cleaned = 0.00484347 Jy ! Component: 150 - total flux cleaned = 0.00484808 Jy ! Component: 200 - total flux cleaned = 0.0048048 Jy ! Total flux subtracted in 200 components = 0.0048048 Jy ! Clean residual min=-0.002407 max=0.002280 Jy/beam ! Clean residual mean=0.000002 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.032409 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.032409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044398Jy sigma=0.911493 ! Fit after self-cal, rms=0.044393Jy sigma=0.911441 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.032 x 5.511 at -11.86 degrees (North through East) ! Clean map min=-0.0023547 max=0.032219 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.02 HN 0.81 KP 0.84 ! NL 1.15 OV 0.95 PT 1.09 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 FD 1.13 HN 0.87 KP 0.91 ! MK 1.05 NL 1.07 OV 1.01 PT 1.10 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.07 HN 0.92 KP 0.99 ! NL 1.28 OV 0.70 PT 1.10 SC 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 FD 1.03 HN 0.92 KP 0.84 ! MK 1.13 NL 1.13 OV 0.80 PT 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! NL 0.00* OV 0.00* PT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! MK 0.00* NL 0.00* OV 0.00* PT 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.00 KP 0.98 ! NL 1.30 OV 0.84 PT 1.09 SC 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.82 FD 1.19 HN 0.91 KP 0.86 ! MK 0.93 NL 1.28 OV 1.04 PT 1.11 ! ! ! Fit before self-cal, rms=0.044393Jy sigma=0.911441 ! Fit after self-cal, rms=0.044106Jy sigma=0.902562 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.991 mas, bmaj=5.419 mas, bpa=-8.58 degrees ! Estimated noise=0.552488 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 = 0.00063952 Jy ! Component: 100 - total flux cleaned = 0.000594008 Jy ! Component: 150 - total flux cleaned = 0.000558798 Jy ! Component: 200 - total flux cleaned = 0.000543807 Jy ! Total flux subtracted in 200 components = 0.000543807 Jy ! Clean residual min=-0.002188 max=0.002174 Jy/beam ! Clean residual mean=0.000002 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.0329529 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 29 components and 0.0329529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044084Jy sigma=0.902093 ! Fit after self-cal, rms=0.044287Jy sigma=0.900379 ! 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=0.044287Jy sigma=0.900379 ! Fit after self-cal, rms=0.045236Jy sigma=0.899874 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.964 mas, bmaj=5.378 mas, bpa=-7.27 degrees ! Estimated noise=0.554914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000512775 Jy ! Component: 100 - total flux cleaned = 0.000515366 Jy ! Component: 150 - total flux cleaned = 0.000527655 Jy ! Component: 200 - total flux cleaned = 0.00055927 Jy ! Total flux subtracted in 200 components = 0.00055927 Jy ! Clean residual min=-0.002124 max=0.002078 Jy/beam ! Clean residual mean=0.000003 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.0335121 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.0335121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045225Jy sigma=0.899643 ! Fit after self-cal, rms=0.045308Jy sigma=0.899492 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 = 2.97644e-05 Jy ! Component: 100 - total flux cleaned = 4.0217e-05 Jy ! Component: 150 - total flux cleaned = 5.83831e-05 Jy ! Component: 200 - total flux cleaned = 7.42756e-05 Jy ! Total flux subtracted in 200 components = 7.42756e-05 Jy ! Clean residual min=-0.002113 max=0.002014 Jy/beam ! Clean residual mean=0.000002 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.0335864 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.0335864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045303Jy sigma=0.899422 ! Fit after self-cal, rms=0.045305Jy sigma=0.899409 ! 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=0.045305Jy sigma=0.899409 ! Fit after self-cal, rms=0.045712Jy sigma=0.899273 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.944 mas, bmaj=5.355 mas, bpa=-6.381 degrees ! Estimated noise=0.555374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000372805 Jy ! Component: 100 - total flux cleaned = 0.000462734 Jy ! Component: 150 - total flux cleaned = 0.000499274 Jy ! Component: 200 - total flux cleaned = 0.000523035 Jy ! Total flux subtracted in 200 components = 0.000523035 Jy ! Clean residual min=-0.002096 max=0.002002 Jy/beam ! Clean residual mean=0.000002 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.0341094 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.0341094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045705Jy sigma=0.899182 ! Fit after self-cal, rms=0.045739Jy sigma=0.899147 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 = 5.98988e-05 Jy ! Component: 100 - total flux cleaned = 7.53439e-05 Jy ! Component: 150 - total flux cleaned = 8.89041e-05 Jy ! Component: 200 - total flux cleaned = 0.000100895 Jy ! Total flux subtracted in 200 components = 0.000100895 Jy ! Clean residual min=-0.002085 max=0.001968 Jy/beam ! Clean residual mean=0.000002 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.0342103 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 0.0342103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045735Jy sigma=0.899123 ! Fit after self-cal, rms=0.045737Jy sigma=0.899113 ! 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=0.045737Jy sigma=0.899113 ! Fit after self-cal, rms=0.045953Jy sigma=0.899056 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.782 mas, bmaj=8.727 mas, bpa=-14.21 degrees ! Estimated noise=0.710416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000582428 Jy ! Component: 100 - total flux cleaned = 0.000850074 Jy ! Component: 150 - total flux cleaned = 0.000896392 Jy ! Component: 200 - total flux cleaned = 0.000929484 Jy ! Total flux subtracted in 200 components = 0.000929484 Jy ! Clean residual min=-0.002097 max=0.002426 Jy/beam ! Clean residual mean=0.000005 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.0351398 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 40 components and 0.0351398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045952Jy sigma=0.899057 ! Fit after self-cal, rms=0.045967Jy sigma=0.899030 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 = 8.07732e-05 Jy ! Component: 100 - total flux cleaned = 0.000114341 Jy ! Component: 150 - total flux cleaned = 0.000132247 Jy ! Component: 200 - total flux cleaned = 0.000143341 Jy ! Total flux subtracted in 200 components = 0.000143341 Jy ! Clean residual min=-0.002094 max=0.002391 Jy/beam ! Clean residual mean=0.000005 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.0352832 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 41 components and 0.0352832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045968Jy sigma=0.899041 ! Fit after self-cal, rms=0.045967Jy sigma=0.899033 ! 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=3.931 mas, bmaj=5.338 mas, bpa=-5.743 degrees ! Estimated noise=0.555524 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.931 x 5.338 at -5.743 degrees (North through East) ! Clean map min=-0.0019914 max=0.031506 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=3.305 mas, bmaj=4.459 mas, bpa=-13.89 degrees ! Estimated noise=0.86051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0243875 Jy ! Component: 100 - total flux cleaned = 0.0300308 Jy ! Component: 150 - total flux cleaned = 0.0324613 Jy ! Component: 200 - total flux cleaned = 0.0338874 Jy ! Total flux subtracted in 200 components = 0.0338874 Jy ! Clean residual min=-0.003702 max=0.003294 Jy/beam ! Clean residual mean=0.000001 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.0338874 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 0.0338874 Jy ! Inverting map and beam ! Estimated beam: bmin=3.931 mas, bmaj=5.338 mas, bpa=-5.743 degrees ! Estimated noise=0.555524 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 = 0.000590753 Jy ! Component: 100 - total flux cleaned = 0.000736394 Jy ! Component: 150 - total flux cleaned = 0.000762505 Jy ! Component: 200 - total flux cleaned = 0.000782244 Jy ! Total flux subtracted in 200 components = 0.000782244 Jy ! Clean residual min=-0.002161 max=0.001941 Jy/beam ! Clean residual mean=0.000002 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.0346696 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.0346696 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=7.782 mas, bmaj=8.727 mas, bpa=-14.21 degrees ! Estimated noise=0.710416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000516159 Jy ! Component: 100 - total flux cleaned = 0.000561413 Jy ! Component: 150 - total flux cleaned = 0.000570681 Jy ! Component: 200 - total flux cleaned = 0.00057905 Jy ! Total flux subtracted in 200 components = 0.00057905 Jy ! Clean residual min=-0.002098 max=0.002408 Jy/beam ! Clean residual mean=0.000005 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.0352486 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 = 1.61607e-05 Jy ! Component: 100 - total flux cleaned = 3.07701e-05 Jy ! Component: 150 - total flux cleaned = 3.7775e-05 Jy ! Component: 200 - total flux cleaned = 5.06175e-05 Jy ! Total flux subtracted in 200 components = 5.06175e-05 Jy ! Clean residual min=-0.002094 max=0.002392 Jy/beam ! Clean residual mean=0.000005 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.0352993 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.0352993 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.931 mas, bmaj=5.338 mas, bpa=-5.743 degrees ! Estimated noise=0.555524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.14466e-05 Jy ! Component: 100 - total flux cleaned = -7.49278e-05 Jy ! Component: 150 - total flux cleaned = -0.000103951 Jy ! Component: 200 - total flux cleaned = -0.000130329 Jy ! Total flux subtracted in 200 components = -0.000130329 Jy ! Clean residual min=-0.002079 max=0.001907 Jy/beam ! Clean residual mean=0.000002 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.0351689 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.0351689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045970Jy sigma=0.899098 ! Fit after self-cal, rms=0.045965Jy sigma=0.899066 wmodel J2328+2937_S_map.mod ! Writing 41 model components to file: J2328+2937_S_map.mod wobs J2328+2937_S_uvs.fits ! Writing UV FITS file: J2328+2937_S_uvs.fits wwins J2328+2937_S_map.win ! wwins: Wrote 1 windows to J2328+2937_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 = -1.93996e-05 Jy ! Component: 100 - total flux cleaned = 0.000174392 Jy ! Component: 150 - total flux cleaned = 0.000326204 Jy ! Component: 200 - total flux cleaned = 0.000441004 Jy ! Component: 250 - total flux cleaned = 0.000550787 Jy ! Component: 300 - total flux cleaned = 0.000683486 Jy ! Component: 350 - total flux cleaned = 0.000682791 Jy ! Component: 400 - total flux cleaned = 0.000632861 Jy ! Component: 450 - total flux cleaned = 0.000608122 Jy ! Component: 500 - total flux cleaned = 0.000584195 Jy ! Component: 550 - total flux cleaned = 0.000538197 Jy ! Component: 600 - total flux cleaned = 0.000493375 Jy ! Component: 650 - total flux cleaned = 0.000537164 Jy ! Component: 700 - total flux cleaned = 0.000515989 Jy ! Component: 750 - total flux cleaned = 0.000516304 Jy ! Component: 800 - total flux cleaned = 0.000557462 Jy ! Component: 850 - total flux cleaned = 0.000537533 Jy ! Component: 900 - total flux cleaned = 0.00055739 Jy ! Component: 950 - total flux cleaned = 0.000634669 Jy ! Component: 1000 - total flux cleaned = 0.000653608 Jy ! Component: 1050 - total flux cleaned = 0.000672185 Jy ! Component: 1100 - total flux cleaned = 0.00072734 Jy ! Component: 1150 - total flux cleaned = 0.0007816 Jy ! Component: 1200 - total flux cleaned = 0.00081733 Jy ! Component: 1250 - total flux cleaned = 0.000852825 Jy ! Component: 1300 - total flux cleaned = 0.000870487 Jy ! Component: 1350 - total flux cleaned = 0.000888202 Jy ! Component: 1400 - total flux cleaned = 0.000956071 Jy ! Component: 1450 - total flux cleaned = 0.00097273 Jy ! Component: 1500 - total flux cleaned = 0.000989328 Jy ! Component: 1550 - total flux cleaned = 0.00100573 Jy ! Component: 1600 - total flux cleaned = 0.00105393 Jy ! Component: 1650 - total flux cleaned = 0.00110128 Jy ! Component: 1700 - total flux cleaned = 0.00113262 Jy ! Component: 1750 - total flux cleaned = 0.00119447 Jy ! Component: 1800 - total flux cleaned = 0.00122525 Jy ! Component: 1850 - total flux cleaned = 0.00127072 Jy ! Component: 1900 - total flux cleaned = 0.00125608 Jy ! Component: 1950 - total flux cleaned = 0.00136003 Jy ! Component: 2000 - total flux cleaned = 0.00135987 Jy ! Component: 2050 - total flux cleaned = 0.00141777 Jy ! Component: 2100 - total flux cleaned = 0.0014464 Jy ! Component: 2150 - total flux cleaned = 0.00144648 Jy ! Component: 2200 - total flux cleaned = 0.00146067 Jy ! Component: 2250 - total flux cleaned = 0.00146081 Jy ! Component: 2300 - total flux cleaned = 0.00151623 Jy ! Component: 2350 - total flux cleaned = 0.00154381 Jy ! Component: 2400 - total flux cleaned = 0.00159823 Jy ! Component: 2450 - total flux cleaned = 0.00166565 Jy ! Component: 2500 - total flux cleaned = 0.00173228 Jy ! Component: 2550 - total flux cleaned = 0.00173213 Jy ! Component: 2600 - total flux cleaned = 0.00177164 Jy ! Component: 2650 - total flux cleaned = 0.00183681 Jy ! Component: 2700 - total flux cleaned = 0.00187566 Jy ! Component: 2750 - total flux cleaned = 0.00195289 Jy ! Component: 2800 - total flux cleaned = 0.00197822 Jy ! Component: 2850 - total flux cleaned = 0.00199076 Jy ! Component: 2900 - total flux cleaned = 0.00200334 Jy ! Component: 2950 - total flux cleaned = 0.00204074 Jy ! Component: 3000 - total flux cleaned = 0.00210274 Jy ! Component: 3050 - total flux cleaned = 0.00209044 Jy ! Component: 3100 - total flux cleaned = 0.00216368 Jy ! Component: 3150 - total flux cleaned = 0.00222437 Jy ! Component: 3200 - total flux cleaned = 0.00223646 Jy ! Component: 3250 - total flux cleaned = 0.00229624 Jy ! Component: 3300 - total flux cleaned = 0.00227246 Jy ! Component: 3350 - total flux cleaned = 0.00231966 Jy ! Component: 3400 - total flux cleaned = 0.00238987 Jy ! Component: 3450 - total flux cleaned = 0.0023316 Jy ! Component: 3500 - total flux cleaned = 0.00236632 Jy ! Component: 3550 - total flux cleaned = 0.00236614 Jy ! Component: 3600 - total flux cleaned = 0.00237749 Jy ! Component: 3650 - total flux cleaned = 0.00235467 Jy ! Component: 3700 - total flux cleaned = 0.00237724 Jy ! Component: 3750 - total flux cleaned = 0.00237718 Jy ! Component: 3800 - total flux cleaned = 0.00237723 Jy ! Component: 3850 - total flux cleaned = 0.00241048 Jy ! Component: 3900 - total flux cleaned = 0.00243264 Jy ! Component: 3950 - total flux cleaned = 0.0024217 Jy ! Component: 4000 - total flux cleaned = 0.00247628 Jy ! Component: 4050 - total flux cleaned = 0.0024545 Jy ! Total flux subtracted in 4096 components = 0.00245444 Jy ! Clean residual min=-0.000685 max=0.000753 Jy/beam ! Clean residual mean=0.000002 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.0376234 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 339 components and 0.0376234 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv124_uvs/J2328+2937_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.931 x 5.338 at -5.743 degrees (North through East) ! Clean map min=-0.0012911 max=0.031308 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv124_uvs/J2328+2937_S_map.fits wmodel /scr/pima/rv124_uvs/J2328+2937_S_map.mod ! Writing 339 model components to file: /scr/pima/rv124_uvs/J2328+2937_S_map.mod wobs /scr/pima/rv124_uvs/J2328+2937_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv124_uvs/J2328+2937_S_uvs.fits wwins /scr/pima/rv124_uvs/J2328+2937_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv124_uvs/J2328+2937_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0313082 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000190564 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.82601 1.82601 3.65203 7.30406 14.6081 29.2162 58.4325 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.031 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 164.292 quit ! Quitting program ! Log file /scr/pima/rv124_uvs/J2328+2937_S_dfm.log closed on Mon Dec 24 01:45:07 2018