! Started logfile: /scr/pima/rv126_uvs/J1336-3357_S_dfm.log on Sun Dec 23 07:39:23 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.24075 obs /scr/pima/rv126_uvs/J1336-3357_S_uva.fits ! Reading UV FITS file: /scr/pima/rv126_uvs/J1336-3357_S_uva.fits ! AN table 1: 22 integrations on 21 of 21 possible baselines. ! AN table 2: 29 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.896389 visibilities/baseline/integration-bin. ! Found source: J1336-3357 ! ! 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 2.24075e+09 8e+06 1 8e+06 ! 02 2 2.27075e+09 8e+06 1 8e+06 ! 03 3 2.36075e+09 8e+06 1 8e+06 ! 04 4 2.38075e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 4568 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 J1336-3357_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 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 154 telescope corrections were flagged in sub-array 1. ! A total of 232 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.002057Jy sigma=11.279902 ! Fit after self-cal, rms=0.857920Jy sigma=9.555737 ! 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=3.105 mas, bmaj=23.53 mas, bpa=-17.42 degrees ! Estimated noise=1.89408 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 = 0.102303 Jy ! Component: 100 - total flux cleaned = 0.136286 Jy ! Total flux subtracted in 100 components = 0.136286 Jy ! Clean residual min=-0.010356 max=0.016207 Jy/beam ! Clean residual mean=-0.000168 rms=0.003466 Jy/beam ! Combined flux in latest and established models = 0.136286 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.136286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103342Jy sigma=1.102530 ! Fit after self-cal, rms=0.103256Jy sigma=1.101788 ! 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=4.195 mas, bmaj=25.72 mas, bpa=-16.35 degrees ! Estimated noise=1.11884 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 = 0.0326828 Jy ! Component: 100 - total flux cleaned = 0.0506844 Jy ! Component: 150 - total flux cleaned = 0.0615366 Jy ! Component: 200 - total flux cleaned = 0.0684704 Jy ! Total flux subtracted in 200 components = 0.0684704 Jy ! Clean residual min=-0.007679 max=0.009595 Jy/beam ! Clean residual mean=-0.000090 rms=0.002399 Jy/beam ! Combined flux in latest and established models = 0.204756 Jy ! Performing phase self-cal ! Adding 116 model components to the UV plane model. ! The established model now contains 137 components and 0.204756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093377Jy sigma=0.963702 ! Fit after self-cal, rms=0.093404Jy sigma=0.962710 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.195 x 25.72 at -16.35 degrees (North through East) ! Clean map min=-0.0074403 max=0.1366 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.24 KP 0.92 LA 0.88 ! NL 1.15 OV 0.87 PT 1.12 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.19 FD 1.04 KP 0.93 LA 0.91 ! MK 1.06 NL 1.20 OV 0.88 PT 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.01 KP 0.92 LA 0.88 ! NL 1.22 OV 0.81 PT 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.52 FD 1.03 KP 0.91 LA 0.92 ! MK 1.02 NL 1.24 OV 0.86 PT 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HN 0.00* KP 0.00* LA 0.00* ! NL 0.00* OV 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* KP 0.00* LA 0.00* ! MK 0.00* NL 0.00* OV 0.00* PT 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.09 KP 0.86 LA 0.89 ! NL 1.16 OV 0.88 PT 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.20 FD 1.02 KP 0.92 LA 0.86 ! MK 1.01 NL 1.40 OV 0.85 PT 1.05 ! ! ! Fit before self-cal, rms=0.093404Jy sigma=0.962710 ! Fit after self-cal, rms=0.097608Jy sigma=0.920917 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.288 mas, bmaj=27.03 mas, bpa=-16.51 degrees ! Estimated noise=1.1308 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 = -0.0015285 Jy ! Component: 100 - total flux cleaned = -0.00184634 Jy ! Component: 150 - total flux cleaned = -0.00191197 Jy ! Component: 200 - total flux cleaned = -0.00196615 Jy ! Total flux subtracted in 200 components = -0.00196615 Jy ! Clean residual min=-0.004075 max=0.004183 Jy/beam ! Clean residual mean=-0.000052 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.20279 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 152 components and 0.20279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097467Jy sigma=0.919808 ! Fit after self-cal, rms=0.097644Jy sigma=0.919017 ! 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=0.097644Jy sigma=0.919017 ! Fit after self-cal, rms=0.098597Jy sigma=0.918734 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.283 mas, bmaj=27.15 mas, bpa=-16.54 degrees ! Estimated noise=1.13076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00133142 Jy ! Component: 100 - total flux cleaned = -0.00156263 Jy ! Component: 150 - total flux cleaned = -0.00176615 Jy ! Component: 200 - total flux cleaned = -0.00189957 Jy ! Total flux subtracted in 200 components = -0.00189957 Jy ! Clean residual min=-0.003813 max=0.003970 Jy/beam ! Clean residual mean=-0.000043 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 0.200891 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 162 components and 0.200891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098518Jy sigma=0.918105 ! Fit after self-cal, rms=0.098528Jy sigma=0.918069 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 = -0.000245644 Jy ! Component: 100 - total flux cleaned = -0.000359894 Jy ! Component: 150 - total flux cleaned = -0.00046375 Jy ! Component: 200 - total flux cleaned = -0.000558504 Jy ! Total flux subtracted in 200 components = -0.000558504 Jy ! Clean residual min=-0.003819 max=0.003849 Jy/beam ! Clean residual mean=-0.000046 rms=0.001108 Jy/beam ! Combined flux in latest and established models = 0.200332 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 170 components and 0.200332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098496Jy sigma=0.917835 ! Fit after self-cal, rms=0.098493Jy sigma=0.917819 ! 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=0.098493Jy sigma=0.917819 ! Fit after self-cal, rms=0.099684Jy sigma=0.917568 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.286 mas, bmaj=27.26 mas, bpa=-16.54 degrees ! Estimated noise=1.13222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00117808 Jy ! Component: 100 - total flux cleaned = -0.00140712 Jy ! Component: 150 - total flux cleaned = -0.0016436 Jy ! Component: 200 - total flux cleaned = -0.00181698 Jy ! Total flux subtracted in 200 components = -0.00181698 Jy ! Clean residual min=-0.003635 max=0.003773 Jy/beam ! Clean residual mean=-0.000037 rms=0.001087 Jy/beam ! Combined flux in latest and established models = 0.198515 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 179 components and 0.198515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099641Jy sigma=0.917181 ! Fit after self-cal, rms=0.099656Jy sigma=0.917163 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 = -0.000178953 Jy ! Component: 100 - total flux cleaned = -0.00020742 Jy ! Component: 150 - total flux cleaned = -0.000262606 Jy ! Component: 200 - total flux cleaned = -0.000339202 Jy ! Total flux subtracted in 200 components = -0.000339202 Jy ! Clean residual min=-0.003637 max=0.003694 Jy/beam ! Clean residual mean=-0.000039 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.198176 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 184 components and 0.198176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099637Jy sigma=0.917020 ! Fit after self-cal, rms=0.099634Jy sigma=0.917008 ! 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=0.099634Jy sigma=0.917008 ! Fit after self-cal, rms=0.100695Jy sigma=0.916852 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.778 mas, bmaj=32.61 mas, bpa=-7.433 degrees ! Estimated noise=1.21651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00123659 Jy ! Component: 100 - total flux cleaned = -0.00155305 Jy ! Component: 150 - total flux cleaned = -0.00169346 Jy ! Component: 200 - total flux cleaned = -0.0018152 Jy ! Total flux subtracted in 200 components = -0.0018152 Jy ! Clean residual min=-0.003463 max=0.003254 Jy/beam ! Clean residual mean=-0.000046 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.196361 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 191 components and 0.196361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100673Jy sigma=0.916656 ! Fit after self-cal, rms=0.100689Jy sigma=0.916632 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 = -0.000232232 Jy ! Component: 100 - total flux cleaned = -0.000307207 Jy ! Component: 150 - total flux cleaned = -0.000368118 Jy ! Component: 200 - total flux cleaned = -0.000419508 Jy ! Total flux subtracted in 200 components = -0.000419508 Jy ! Clean residual min=-0.003464 max=0.003224 Jy/beam ! Clean residual mean=-0.000049 rms=0.001175 Jy/beam ! Combined flux in latest and established models = 0.195941 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 198 components and 0.195941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100685Jy sigma=0.916567 ! Fit after self-cal, rms=0.100682Jy sigma=0.916550 ! 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=4.289 mas, bmaj=27.34 mas, bpa=-16.55 degrees ! Estimated noise=1.13312 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.289 x 27.34 at -16.55 degrees (North through East) ! Clean map min=-0.0034945 max=0.14086 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=3.104 mas, bmaj=24.88 mas, bpa=-17.66 degrees ! Estimated noise=1.95619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105314 Jy ! Component: 100 - total flux cleaned = 0.139748 Jy ! Component: 150 - total flux cleaned = 0.157206 Jy ! Component: 200 - total flux cleaned = 0.168456 Jy ! Total flux subtracted in 200 components = 0.168456 Jy ! Clean residual min=-0.007959 max=0.006597 Jy/beam ! Clean residual mean=-0.000066 rms=0.001918 Jy/beam ! Combined flux in latest and established models = 0.168456 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 53 model components to the UV plane model. ! The established model now contains 53 components and 0.168456 Jy ! Inverting map and beam ! Estimated beam: bmin=4.289 mas, bmaj=27.34 mas, bpa=-16.55 degrees ! Estimated noise=1.13312 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 = 0.0126901 Jy ! Component: 100 - total flux cleaned = 0.0196695 Jy ! Component: 150 - total flux cleaned = 0.0238553 Jy ! Component: 200 - total flux cleaned = 0.0264714 Jy ! Total flux subtracted in 200 components = 0.0264714 Jy ! Clean residual min=-0.003714 max=0.003786 Jy/beam ! Clean residual mean=-0.000041 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.194928 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 139 components and 0.194928 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=9.778 mas, bmaj=32.61 mas, bpa=-7.433 degrees ! Estimated noise=1.21651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178465 Jy ! Component: 100 - total flux cleaned = 0.00203879 Jy ! Component: 150 - total flux cleaned = 0.00203683 Jy ! Component: 200 - total flux cleaned = 0.0020358 Jy ! Total flux subtracted in 200 components = 0.0020358 Jy ! Clean residual min=-0.003445 max=0.003454 Jy/beam ! Clean residual mean=-0.000043 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.196963 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 = -1.71167e-08 Jy ! Component: 100 - total flux cleaned = 8.81511e-07 Jy ! Component: 150 - total flux cleaned = 5.17269e-07 Jy ! Component: 200 - total flux cleaned = -2.68621e-05 Jy ! Total flux subtracted in 200 components = -2.68621e-05 Jy ! Clean residual min=-0.003416 max=0.003430 Jy/beam ! Clean residual mean=-0.000043 rms=0.001193 Jy/beam ! Combined flux in latest and established models = 0.196937 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 165 components and 0.196937 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.289 mas, bmaj=27.34 mas, bpa=-16.55 degrees ! Estimated noise=1.13312 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000137204 Jy ! Component: 100 - total flux cleaned = 0.000112813 Jy ! Component: 150 - total flux cleaned = 0.00028738 Jy ! Component: 200 - total flux cleaned = 0.000289167 Jy ! Total flux subtracted in 200 components = 0.000289167 Jy ! Clean residual min=-0.003436 max=0.003535 Jy/beam ! Clean residual mean=-0.000030 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.197226 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 175 components and 0.197226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100744Jy sigma=0.916570 ! Fit after self-cal, rms=0.100719Jy sigma=0.916481 wmodel J1336-3357_S_map.mod ! Writing 175 model components to file: J1336-3357_S_map.mod wobs J1336-3357_S_uvs.fits ! Writing UV FITS file: J1336-3357_S_uvs.fits wwins J1336-3357_S_map.win ! wwins: Wrote 1 windows to J1336-3357_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 = 1.46271e-05 Jy ! Component: 100 - total flux cleaned = -0.000158676 Jy ! Component: 150 - total flux cleaned = -0.000375832 Jy ! Component: 200 - total flux cleaned = -0.000584568 Jy ! Component: 250 - total flux cleaned = -0.000683408 Jy ! Component: 300 - total flux cleaned = -0.000971524 Jy ! Component: 350 - total flux cleaned = -0.00115735 Jy ! Component: 400 - total flux cleaned = -0.00147255 Jy ! Component: 450 - total flux cleaned = -0.00143 Jy ! Component: 500 - total flux cleaned = -0.00164247 Jy ! Component: 550 - total flux cleaned = -0.00176609 Jy ! Component: 600 - total flux cleaned = -0.00180583 Jy ! Component: 650 - total flux cleaned = -0.00180537 Jy ! Component: 700 - total flux cleaned = -0.00192115 Jy ! Component: 750 - total flux cleaned = -0.0020333 Jy ! Component: 800 - total flux cleaned = -0.00210675 Jy ! Component: 850 - total flux cleaned = -0.00221555 Jy ! Component: 900 - total flux cleaned = -0.00232176 Jy ! Component: 950 - total flux cleaned = -0.00239058 Jy ! Component: 1000 - total flux cleaned = -0.00232202 Jy ! Component: 1050 - total flux cleaned = -0.00228829 Jy ! Component: 1100 - total flux cleaned = -0.00235468 Jy ! Component: 1150 - total flux cleaned = -0.00235421 Jy ! Component: 1200 - total flux cleaned = -0.00232235 Jy ! Component: 1250 - total flux cleaned = -0.00241718 Jy ! Component: 1300 - total flux cleaned = -0.00238594 Jy ! Component: 1350 - total flux cleaned = -0.00229375 Jy ! Component: 1400 - total flux cleaned = -0.0023242 Jy ! Component: 1450 - total flux cleaned = -0.00229399 Jy ! Component: 1500 - total flux cleaned = -0.0022646 Jy ! Component: 1550 - total flux cleaned = -0.00226505 Jy ! Component: 1600 - total flux cleaned = -0.00229433 Jy ! Component: 1650 - total flux cleaned = -0.00223663 Jy ! Component: 1700 - total flux cleaned = -0.00223633 Jy ! Component: 1750 - total flux cleaned = -0.00226442 Jy ! Component: 1800 - total flux cleaned = -0.00215276 Jy ! Component: 1850 - total flux cleaned = -0.00223582 Jy ! Component: 1900 - total flux cleaned = -0.00220855 Jy ! Component: 1950 - total flux cleaned = -0.00215463 Jy ! Component: 2000 - total flux cleaned = -0.00215457 Jy ! Component: 2050 - total flux cleaned = -0.00210126 Jy ! Component: 2100 - total flux cleaned = -0.00204845 Jy ! Component: 2150 - total flux cleaned = -0.00202237 Jy ! Component: 2200 - total flux cleaned = -0.00194505 Jy ! Component: 2250 - total flux cleaned = -0.0020728 Jy ! Component: 2300 - total flux cleaned = -0.00202174 Jy ! Component: 2350 - total flux cleaned = -0.00207198 Jy ! Component: 2400 - total flux cleaned = -0.00204719 Jy ! Component: 2450 - total flux cleaned = -0.00207221 Jy ! Component: 2500 - total flux cleaned = -0.00209678 Jy ! Component: 2550 - total flux cleaned = -0.0021702 Jy ! Component: 2600 - total flux cleaned = -0.00217002 Jy ! Component: 2650 - total flux cleaned = -0.00219418 Jy ! Component: 2700 - total flux cleaned = -0.00219436 Jy ! Component: 2750 - total flux cleaned = -0.00231351 Jy ! Component: 2800 - total flux cleaned = -0.00233703 Jy ! Component: 2850 - total flux cleaned = -0.00231351 Jy ! Component: 2900 - total flux cleaned = -0.0023836 Jy ! Component: 2950 - total flux cleaned = -0.00242987 Jy ! Component: 3000 - total flux cleaned = -0.00240662 Jy ! Component: 3050 - total flux cleaned = -0.00240662 Jy ! Component: 3100 - total flux cleaned = -0.0024523 Jy ! Component: 3150 - total flux cleaned = -0.00240676 Jy ! Component: 3200 - total flux cleaned = -0.00249704 Jy ! Component: 3250 - total flux cleaned = -0.00247461 Jy ! Component: 3300 - total flux cleaned = -0.00251931 Jy ! Component: 3350 - total flux cleaned = -0.00254151 Jy ! Component: 3400 - total flux cleaned = -0.00254172 Jy ! Component: 3450 - total flux cleaned = -0.00258599 Jy ! Component: 3500 - total flux cleaned = -0.00262991 Jy ! Component: 3550 - total flux cleaned = -0.00260799 Jy ! Component: 3600 - total flux cleaned = -0.00262979 Jy ! Component: 3650 - total flux cleaned = -0.00262994 Jy ! Component: 3700 - total flux cleaned = -0.00269484 Jy ! Component: 3750 - total flux cleaned = -0.00269476 Jy ! Component: 3800 - total flux cleaned = -0.00269478 Jy ! Component: 3850 - total flux cleaned = -0.0026948 Jy ! Component: 3900 - total flux cleaned = -0.00260955 Jy ! Component: 3950 - total flux cleaned = -0.00269466 Jy ! Component: 4000 - total flux cleaned = -0.00269452 Jy ! Component: 4050 - total flux cleaned = -0.002631 Jy ! Total flux subtracted in 4096 components = -0.00258887 Jy ! Clean residual min=-0.001210 max=0.001249 Jy/beam ! Clean residual mean=-0.000028 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.194637 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 476 components and 0.194637 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv126_uvs/J1336-3357_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.289 x 27.34 at -16.55 degrees (North through East) ! Clean map min=-0.0032901 max=0.14149 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv126_uvs/J1336-3357_S_map.fits wmodel /scr/pima/rv126_uvs/J1336-3357_S_map.mod ! Writing 476 model components to file: /scr/pima/rv126_uvs/J1336-3357_S_map.mod wobs /scr/pima/rv126_uvs/J1336-3357_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv126_uvs/J1336-3357_S_uvs.fits wwins /scr/pima/rv126_uvs/J1336-3357_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv126_uvs/J1336-3357_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.141489 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000402414 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.853239 0.853239 1.70648 3.41296 6.82591 13.6518 27.3037 54.6073 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.141 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 351.601 quit ! Quitting program ! Log file /scr/pima/rv126_uvs/J1336-3357_S_dfm.log closed on Sun Dec 23 07:39:29 2018