! Started logfile: /scr/pima/rv123_uvs/J1016+0513_S_dfm.log on Sun Dec 23 05:03:09 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/rv123_uvs/J1016+0513_S_uva.fits ! Reading UV FITS file: /scr/pima/rv123_uvs/J1016+0513_S_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! AN table 2: 19 integrations on 15 of 15 possible baselines. ! AN table 3: 21 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.818182 visibilities/baseline/integration-bin. ! Found source: J1016+0513 ! ! 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 89 lines of history. ! ! Reading 4320 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 J1016+0513_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 54 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 32 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 32 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 160 telescope corrections were flagged in sub-array 1. ! A total of 114 telescope corrections were flagged in sub-array 2. ! A total of 126 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! A total of 32 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.992882Jy sigma=16.574732 ! Fit after self-cal, rms=0.885582Jy sigma=14.806197 ! 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=3.807 mas, bmaj=6.765 mas, bpa=-11.48 degrees ! Estimated noise=1.22542 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 = 0.0851487 Jy ! Component: 100 - total flux cleaned = 0.107508 Jy ! Total flux subtracted in 100 components = 0.107508 Jy ! Clean residual min=-0.007803 max=0.012367 Jy/beam ! Clean residual mean=0.000001 rms=0.002238 Jy/beam ! Combined flux in latest and established models = 0.107508 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.107508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066813Jy sigma=1.087248 ! Fit after self-cal, rms=0.066720Jy sigma=1.085558 ! 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=4.559 mas, bmaj=7.979 mas, bpa=-11.11 degrees ! Estimated noise=0.837214 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 = 0.0155265 Jy ! Component: 100 - total flux cleaned = 0.0235963 Jy ! Component: 150 - total flux cleaned = 0.0284227 Jy ! Component: 200 - total flux cleaned = 0.0313909 Jy ! Total flux subtracted in 200 components = 0.0313909 Jy ! Clean residual min=-0.007482 max=0.007045 Jy/beam ! Clean residual mean=0.000017 rms=0.001589 Jy/beam ! Combined flux in latest and established models = 0.138899 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 33 components and 0.138899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063097Jy sigma=1.023148 ! Fit after self-cal, rms=0.063063Jy sigma=1.022503 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.559 x 7.979 at -11.11 degrees (North through East) ! Clean map min=-0.0076509 max=0.11027 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.17 HN 0.88 KP 1.01 ! LA 0.92 NL 1.16 OV 0.94 PT 1.05 ! SC 0.87 WN 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.27 FD 1.10 KP 0.99 LA 0.92 ! MK 1.04 OV 0.91 ! ! A total of 24 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.11 KP 0.99 LA 1.05 MK 0.95 ! NL 1.19 OV 0.74 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.88 KP 0.95 ! LA 1.05 NL 1.14 OV 0.73 PT 1.09 ! SC 0.88 WN 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 2.19 FD 0.99 KP 0.97 LA 0.91 ! MK 1.02 OV 0.80 ! ! A total of 24 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.07 KP 1.05 LA 0.92 MK 0.96 ! NL 1.23 OV 0.69 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* NL 0.00* OV 0.00* PT 0.00* ! SC 0.00* WN 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* KP 0.00* LA 0.00* ! MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* OV 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.07 HN 0.90 KP 0.93 ! LA 1.02 NL 1.17 OV 0.95 PT 1.09 ! SC 0.87 WN 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.73 FD 0.98 KP 1.05 LA 0.94 ! MK 1.06 OV 0.88 ! ! A total of 24 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.20 KP 0.93 LA 0.87 MK 1.12 ! NL 1.14 OV 0.93 ! ! ! Fit before self-cal, rms=0.063063Jy sigma=1.022503 ! Fit after self-cal, rms=0.063612Jy sigma=0.956346 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.524 mas, bmaj=7.938 mas, bpa=-8.539 degrees ! Estimated noise=0.854753 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 = -0.000157589 Jy ! Component: 100 - total flux cleaned = -0.000227272 Jy ! Component: 150 - total flux cleaned = -0.000348962 Jy ! Component: 200 - total flux cleaned = -0.0005106 Jy ! Total flux subtracted in 200 components = -0.0005106 Jy ! Clean residual min=-0.003813 max=0.003925 Jy/beam ! Clean residual mean=-0.000019 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.138388 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.138388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063472Jy sigma=0.953848 ! Fit after self-cal, rms=0.063849Jy sigma=0.951887 ! 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=0.063849Jy sigma=0.951887 ! Fit after self-cal, rms=0.065658Jy sigma=0.948345 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.496 mas, bmaj=7.95 mas, bpa=-8.614 degrees ! Estimated noise=0.855461 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000127979 Jy ! Component: 100 - total flux cleaned = 7.69063e-05 Jy ! Component: 150 - total flux cleaned = -2.24844e-05 Jy ! Component: 200 - total flux cleaned = -0.000196311 Jy ! Total flux subtracted in 200 components = -0.000196311 Jy ! Clean residual min=-0.003668 max=0.003433 Jy/beam ! Clean residual mean=-0.000017 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.138192 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 0.138192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065573Jy sigma=0.946783 ! Fit after self-cal, rms=0.065594Jy sigma=0.946575 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 = -0.00041747 Jy ! Component: 100 - total flux cleaned = -0.000500674 Jy ! Component: 150 - total flux cleaned = -0.000570549 Jy ! Component: 200 - total flux cleaned = -0.000666849 Jy ! Total flux subtracted in 200 components = -0.000666849 Jy ! Clean residual min=-0.003592 max=0.003342 Jy/beam ! Clean residual mean=-0.000018 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.137525 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.137525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065552Jy sigma=0.945778 ! Fit after self-cal, rms=0.065546Jy sigma=0.945639 ! 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=0.065546Jy sigma=0.945639 ! Fit after self-cal, rms=0.066456Jy sigma=0.945134 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.472 mas, bmaj=7.945 mas, bpa=-8.601 degrees ! Estimated noise=0.854541 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000100362 Jy ! Component: 100 - total flux cleaned = 6.59185e-05 Jy ! Component: 150 - total flux cleaned = -3.25927e-05 Jy ! Component: 200 - total flux cleaned = -0.000150736 Jy ! Total flux subtracted in 200 components = -0.000150736 Jy ! Clean residual min=-0.003476 max=0.003252 Jy/beam ! Clean residual mean=-0.000017 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.137374 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.137374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066415Jy sigma=0.944430 ! Fit after self-cal, rms=0.066413Jy sigma=0.944323 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 = -0.00032544 Jy ! Component: 100 - total flux cleaned = -0.000384778 Jy ! Component: 150 - total flux cleaned = -0.00043382 Jy ! Component: 200 - total flux cleaned = -0.000521336 Jy ! Total flux subtracted in 200 components = -0.000521336 Jy ! Clean residual min=-0.003421 max=0.003197 Jy/beam ! Clean residual mean=-0.000017 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.136853 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.136853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066392Jy sigma=0.943953 ! Fit after self-cal, rms=0.066389Jy sigma=0.943885 ! 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=0.066389Jy sigma=0.943885 ! Fit after self-cal, rms=0.066799Jy sigma=0.943732 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.783 mas, bmaj=11.86 mas, bpa=0.7706 degrees ! Estimated noise=1.03218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00045632 Jy ! Component: 100 - total flux cleaned = -0.000431982 Jy ! Component: 150 - total flux cleaned = -0.000469769 Jy ! Component: 200 - total flux cleaned = -0.000536068 Jy ! Total flux subtracted in 200 components = -0.000536068 Jy ! Clean residual min=-0.003161 max=0.002968 Jy/beam ! Clean residual mean=-0.000031 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.136317 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 65 components and 0.136317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066787Jy sigma=0.943523 ! Fit after self-cal, rms=0.066783Jy sigma=0.943418 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 = -0.000209882 Jy ! Component: 100 - total flux cleaned = -0.000225165 Jy ! Component: 150 - total flux cleaned = -0.000251105 Jy ! Component: 200 - total flux cleaned = -0.000275178 Jy ! Total flux subtracted in 200 components = -0.000275178 Jy ! Clean residual min=-0.003127 max=0.002958 Jy/beam ! Clean residual mean=-0.000031 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.136042 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 67 components and 0.136042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066777Jy sigma=0.943373 ! Fit after self-cal, rms=0.066780Jy sigma=0.943315 ! 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=4.456 mas, bmaj=7.936 mas, bpa=-8.526 degrees ! Estimated noise=0.853823 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.456 x 7.936 at -8.526 degrees (North through East) ! Clean map min=-0.0032175 max=0.11252 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=3.706 mas, bmaj=6.701 mas, bpa=-8.782 degrees ! Estimated noise=1.26114 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0860874 Jy ! Component: 100 - total flux cleaned = 0.108013 Jy ! Component: 150 - total flux cleaned = 0.117406 Jy ! Component: 200 - total flux cleaned = 0.12335 Jy ! Total flux subtracted in 200 components = 0.12335 Jy ! Clean residual min=-0.004596 max=0.004642 Jy/beam ! Clean residual mean=-0.000005 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 0.12335 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.12335 Jy ! Inverting map and beam ! Estimated beam: bmin=4.456 mas, bmaj=7.936 mas, bpa=-8.526 degrees ! Estimated noise=0.853823 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 = 0.00638096 Jy ! Component: 100 - total flux cleaned = 0.00937698 Jy ! Component: 150 - total flux cleaned = 0.0109718 Jy ! Component: 200 - total flux cleaned = 0.0117893 Jy ! Total flux subtracted in 200 components = 0.0117893 Jy ! Clean residual min=-0.003294 max=0.003085 Jy/beam ! Clean residual mean=-0.000018 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.135139 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 59 components and 0.135139 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=8.783 mas, bmaj=11.86 mas, bpa=0.7706 degrees ! Estimated noise=1.03218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000556317 Jy ! Component: 100 - total flux cleaned = 0.000597681 Jy ! Component: 150 - total flux cleaned = 0.000586399 Jy ! Component: 200 - total flux cleaned = 0.000585922 Jy ! Total flux subtracted in 200 components = 0.000585922 Jy ! Clean residual min=-0.003145 max=0.002983 Jy/beam ! Clean residual mean=-0.000030 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.135725 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 = -1.05289e-05 Jy ! Component: 100 - total flux cleaned = -1.01318e-05 Jy ! Component: 150 - total flux cleaned = -9.79776e-06 Jy ! Component: 200 - total flux cleaned = -1.01402e-05 Jy ! Total flux subtracted in 200 components = -1.01402e-05 Jy ! Clean residual min=-0.003144 max=0.002971 Jy/beam ! Clean residual mean=-0.000030 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.135715 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.135715 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.456 mas, bmaj=7.936 mas, bpa=-8.526 degrees ! Estimated noise=0.853823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000117197 Jy ! Component: 100 - total flux cleaned = -9.8334e-05 Jy ! Component: 150 - total flux cleaned = -8.33817e-05 Jy ! Component: 200 - total flux cleaned = -8.32253e-05 Jy ! Total flux subtracted in 200 components = -8.32253e-05 Jy ! Clean residual min=-0.003290 max=0.003082 Jy/beam ! Clean residual mean=-0.000017 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.135631 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.135631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066796Jy sigma=0.943484 ! Fit after self-cal, rms=0.066759Jy sigma=0.943362 wmodel J1016+0513_S_map.mod ! Writing 80 model components to file: J1016+0513_S_map.mod wobs J1016+0513_S_uvs.fits ! Writing UV FITS file: J1016+0513_S_uvs.fits wwins J1016+0513_S_map.win ! wwins: Wrote 1 windows to J1016+0513_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 = -0.000753907 Jy ! Component: 100 - total flux cleaned = -0.00143395 Jy ! Component: 150 - total flux cleaned = -0.00182405 Jy ! Component: 200 - total flux cleaned = -0.00205623 Jy ! Component: 250 - total flux cleaned = -0.00227908 Jy ! Component: 300 - total flux cleaned = -0.00240821 Jy ! Component: 350 - total flux cleaned = -0.00253533 Jy ! Component: 400 - total flux cleaned = -0.00277962 Jy ! Component: 450 - total flux cleaned = -0.0029758 Jy ! Component: 500 - total flux cleaned = -0.00320523 Jy ! Component: 550 - total flux cleaned = -0.0033922 Jy ! Component: 600 - total flux cleaned = -0.00368319 Jy ! Component: 650 - total flux cleaned = -0.00382618 Jy ! Component: 700 - total flux cleaned = -0.00420764 Jy ! Component: 750 - total flux cleaned = -0.00434343 Jy ! Component: 800 - total flux cleaned = -0.00470903 Jy ! Component: 850 - total flux cleaned = -0.0048718 Jy ! Component: 900 - total flux cleaned = -0.00493544 Jy ! Component: 950 - total flux cleaned = -0.00499757 Jy ! Component: 1000 - total flux cleaned = -0.00505966 Jy ! Component: 1050 - total flux cleaned = -0.00508985 Jy ! Component: 1100 - total flux cleaned = -0.00511969 Jy ! Component: 1150 - total flux cleaned = -0.00520741 Jy ! Component: 1200 - total flux cleaned = -0.00526504 Jy ! Component: 1250 - total flux cleaned = -0.00532218 Jy ! Component: 1300 - total flux cleaned = -0.0054624 Jy ! Component: 1350 - total flux cleaned = -0.00554517 Jy ! Component: 1400 - total flux cleaned = -0.00557222 Jy ! Component: 1450 - total flux cleaned = -0.00576064 Jy ! Component: 1500 - total flux cleaned = -0.00581313 Jy ! Component: 1550 - total flux cleaned = -0.00586531 Jy ! Component: 1600 - total flux cleaned = -0.00602017 Jy ! Component: 1650 - total flux cleaned = -0.00607153 Jy ! Component: 1700 - total flux cleaned = -0.00619749 Jy ! Component: 1750 - total flux cleaned = -0.00629671 Jy ! Component: 1800 - total flux cleaned = -0.00639442 Jy ! Component: 1850 - total flux cleaned = -0.00639417 Jy ! Component: 1900 - total flux cleaned = -0.00651393 Jy ! Component: 1950 - total flux cleaned = -0.0066555 Jy ! Component: 2000 - total flux cleaned = -0.00672577 Jy ! Component: 2050 - total flux cleaned = -0.00677246 Jy ! Component: 2100 - total flux cleaned = -0.00700139 Jy ! Component: 2150 - total flux cleaned = -0.00704675 Jy ! Component: 2200 - total flux cleaned = -0.00720385 Jy ! Component: 2250 - total flux cleaned = -0.00733673 Jy ! Component: 2300 - total flux cleaned = -0.00742464 Jy ! Component: 2350 - total flux cleaned = -0.0075989 Jy ! Component: 2400 - total flux cleaned = -0.00768485 Jy ! Component: 2450 - total flux cleaned = -0.00785524 Jy ! Component: 2500 - total flux cleaned = -0.0079394 Jy ! Component: 2550 - total flux cleaned = -0.00810662 Jy ! Component: 2600 - total flux cleaned = -0.00821013 Jy ! Component: 2650 - total flux cleaned = -0.0083536 Jy ! Component: 2700 - total flux cleaned = -0.00845536 Jy ! Component: 2750 - total flux cleaned = -0.00857621 Jy ! Component: 2800 - total flux cleaned = -0.00867592 Jy ! Component: 2850 - total flux cleaned = -0.00881439 Jy ! Component: 2900 - total flux cleaned = -0.00895146 Jy ! Component: 2950 - total flux cleaned = -0.00908717 Jy ! Component: 3000 - total flux cleaned = -0.00927938 Jy ! Component: 3050 - total flux cleaned = -0.00939356 Jy ! Component: 3100 - total flux cleaned = -0.00956365 Jy ! Component: 3150 - total flux cleaned = -0.00969487 Jy ! Component: 3200 - total flux cleaned = -0.00984373 Jy ! Component: 3250 - total flux cleaned = -0.00993586 Jy ! Component: 3300 - total flux cleaned = -0.0100273 Jy ! Component: 3350 - total flux cleaned = -0.0102088 Jy ! Component: 3400 - total flux cleaned = -0.0102809 Jy ! Component: 3450 - total flux cleaned = -0.0104057 Jy ! Component: 3500 - total flux cleaned = -0.0104768 Jy ! Component: 3550 - total flux cleaned = -0.0106 Jy ! Component: 3600 - total flux cleaned = -0.0107395 Jy ! Component: 3650 - total flux cleaned = -0.0108435 Jy ! Component: 3700 - total flux cleaned = -0.0109807 Jy ! Component: 3750 - total flux cleaned = -0.0110659 Jy ! Component: 3800 - total flux cleaned = -0.011218 Jy ! Component: 3850 - total flux cleaned = -0.0112517 Jy ! Component: 3900 - total flux cleaned = -0.011385 Jy ! Component: 3950 - total flux cleaned = -0.0115007 Jy ! Component: 4000 - total flux cleaned = -0.0115664 Jy ! Component: 4050 - total flux cleaned = -0.0116478 Jy ! Total flux subtracted in 4096 components = -0.011729 Jy ! Clean residual min=-0.000945 max=0.001052 Jy/beam ! Clean residual mean=-0.000002 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.123902 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 357 components and 0.123902 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv123_uvs/J1016+0513_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.456 x 7.936 at -8.526 degrees (North through East) ! Clean map min=-0.0026635 max=0.1123 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv123_uvs/J1016+0513_S_map.fits wmodel /scr/pima/rv123_uvs/J1016+0513_S_map.mod ! Writing 357 model components to file: /scr/pima/rv123_uvs/J1016+0513_S_map.mod wobs /scr/pima/rv123_uvs/J1016+0513_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv123_uvs/J1016+0513_S_uvs.fits wwins /scr/pima/rv123_uvs/J1016+0513_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv123_uvs/J1016+0513_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.112301 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000295974 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.790666 0.790666 1.58133 3.16266 6.32533 12.6507 25.3013 50.6026 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.112 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 379.427 quit ! Quitting program ! Log file /scr/pima/rv123_uvs/J1016+0513_S_dfm.log closed on Sun Dec 23 05:03:13 2018