! Started logfile: /image_prod/ug002_uva//J0915+0745_S_dfm.log on Wed Mar 4 22:54:18 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uva//J0915+0745_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0915+0745_S_uva.fits ! AN table 1: 75 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.913333 visibilities/baseline/integration-bin. ! Found source: J0915+0745 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 36 lines of history. ! ! Reading 5754 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 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 J0915+0745_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 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004273Jy sigma=7.811995 ! Fit after self-cal, rms=0.951508Jy sigma=7.388480 ! 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=2.627 mas, bmaj=6.614 mas, bpa=-5.205 degrees ! Estimated noise=1.72792 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 = 0.0387101 Jy ! Component: 100 - total flux cleaned = 0.048143 Jy ! Total flux subtracted in 100 components = 0.048143 Jy ! Clean residual min=-0.003684 max=0.004194 Jy/beam ! Clean residual mean=0.000002 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.048143 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.048143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061107Jy sigma=0.445033 ! Fit after self-cal, rms=0.059655Jy sigma=0.433858 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.126 mas, bmaj=7.136 mas, bpa=-5.499 degrees ! Estimated noise=1.22998 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 = 0.00601038 Jy ! Component: 100 - total flux cleaned = 0.00882202 Jy ! Component: 150 - total flux cleaned = 0.0104774 Jy ! Component: 200 - total flux cleaned = 0.0116121 Jy ! Total flux subtracted in 200 components = 0.0116121 Jy ! Clean residual min=-0.002576 max=0.002850 Jy/beam ! Clean residual mean=0.000003 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.0597551 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 47 components and 0.0597551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059151Jy sigma=0.428660 ! Fit after self-cal, rms=0.059133Jy sigma=0.428267 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.126 x 7.136 at -5.499 degrees (North through East) ! Clean map min=-0.0024082 max=0.052111 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.10 KP 0.99 ! MK 1.10 NL 0.94 OV 0.90 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.96 HN 1.02 KP 1.05 ! MK 1.13 NL 1.11 OV 0.89 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.01 HN 1.02 KP 1.03 ! MK 0.98 NL 0.82 OV 0.93 SC 0.93 ! ! ! Fit before self-cal, rms=0.059133Jy sigma=0.428267 ! Fit after self-cal, rms=0.060001Jy sigma=0.425556 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.179 mas, bmaj=7.233 mas, bpa=-5.265 degrees ! Estimated noise=1.22921 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 = -0.000528823 Jy ! Component: 100 - total flux cleaned = -0.000668652 Jy ! Component: 150 - total flux cleaned = -0.000716135 Jy ! Component: 200 - total flux cleaned = -0.000770039 Jy ! Total flux subtracted in 200 components = -0.000770039 Jy ! Clean residual min=-0.002163 max=0.002461 Jy/beam ! Clean residual mean=0.000003 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.058985 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 50 components and 0.058985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059985Jy sigma=0.425462 ! Fit after self-cal, rms=0.060133Jy sigma=0.425180 ! 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. ! ! Fit before self-cal, rms=0.060133Jy sigma=0.425180 ! Fit after self-cal, rms=0.060617Jy sigma=0.423505 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.189 mas, bmaj=7.236 mas, bpa=-5.22 degrees ! Estimated noise=1.22882 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00030186 Jy ! Component: 100 - total flux cleaned = -0.00038301 Jy ! Component: 150 - total flux cleaned = -0.000430848 Jy ! Component: 200 - total flux cleaned = -0.000474364 Jy ! Total flux subtracted in 200 components = -0.000474364 Jy ! Clean residual min=-0.002113 max=0.002090 Jy/beam ! Clean residual mean=0.000002 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.0585107 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 56 components and 0.0585107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060609Jy sigma=0.423469 ! Fit after self-cal, rms=0.060663Jy sigma=0.423330 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.92637e-05 Jy ! Component: 100 - total flux cleaned = -7.02338e-05 Jy ! Component: 150 - total flux cleaned = -7.9773e-05 Jy ! Component: 200 - total flux cleaned = -8.90445e-05 Jy ! Total flux subtracted in 200 components = -8.90445e-05 Jy ! Clean residual min=-0.002152 max=0.002071 Jy/beam ! Clean residual mean=0.000002 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.0584216 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 58 components and 0.0584216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060659Jy sigma=0.423307 ! Fit after self-cal, rms=0.060658Jy sigma=0.423303 ! 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. ! ! Fit before self-cal, rms=0.060658Jy sigma=0.423303 ! Fit after self-cal, rms=0.060899Jy sigma=0.423270 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.197 mas, bmaj=7.24 mas, bpa=-5.083 degrees ! Estimated noise=1.22831 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000221474 Jy ! Component: 100 - total flux cleaned = -0.000288216 Jy ! Component: 150 - total flux cleaned = -0.000317934 Jy ! Component: 200 - total flux cleaned = -0.000354756 Jy ! Total flux subtracted in 200 components = -0.000354756 Jy ! Clean residual min=-0.002169 max=0.002091 Jy/beam ! Clean residual mean=0.000002 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.0580669 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 59 components and 0.0580669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060893Jy sigma=0.423247 ! Fit after self-cal, rms=0.060903Jy sigma=0.423240 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 = -2.78396e-05 Jy ! Component: 100 - total flux cleaned = -4.6102e-05 Jy ! Component: 150 - total flux cleaned = -6.26708e-05 Jy ! Component: 200 - total flux cleaned = -7.0112e-05 Jy ! Total flux subtracted in 200 components = -7.0112e-05 Jy ! Clean residual min=-0.002170 max=0.002093 Jy/beam ! Clean residual mean=0.000002 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.0579967 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 60 components and 0.0579967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060900Jy sigma=0.423224 ! Fit after self-cal, rms=0.060899Jy sigma=0.423221 ! 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. ! ! Fit before self-cal, rms=0.060899Jy sigma=0.423221 ! Fit after self-cal, rms=0.060948Jy sigma=0.423217 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.61 mas, bmaj=10.05 mas, bpa=-8.232 degrees ! Estimated noise=1.48315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000150649 Jy ! Component: 100 - total flux cleaned = -0.000192005 Jy ! Component: 150 - total flux cleaned = -0.0002361 Jy ! Component: 200 - total flux cleaned = -0.000266705 Jy ! Total flux subtracted in 200 components = -0.000266705 Jy ! Clean residual min=-0.002269 max=0.002506 Jy/beam ! Clean residual mean=0.000004 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.05773 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 68 components and 0.05773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060950Jy sigma=0.423223 ! Fit after self-cal, rms=0.060953Jy sigma=0.423216 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 = -3.26403e-05 Jy ! Component: 100 - total flux cleaned = -7.03116e-05 Jy ! Component: 150 - total flux cleaned = -9.65171e-05 Jy ! Component: 200 - total flux cleaned = -0.000119721 Jy ! Total flux subtracted in 200 components = -0.000119721 Jy ! Clean residual min=-0.002278 max=0.002521 Jy/beam ! Clean residual mean=0.000004 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.0576103 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 74 components and 0.0576103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060955Jy sigma=0.423230 ! Fit after self-cal, rms=0.060954Jy sigma=0.423226 ! 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=3.204 mas, bmaj=7.243 mas, bpa=-4.976 degrees ! Estimated noise=1.22773 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.204 x 7.243 at -4.976 degrees (North through East) ! Clean map min=-0.0021243 max=0.051663 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=2.684 mas, bmaj=6.696 mas, bpa=-4.628 degrees ! Estimated noise=1.73554 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0398448 Jy ! Component: 100 - total flux cleaned = 0.0494247 Jy ! Component: 150 - total flux cleaned = 0.0537503 Jy ! Component: 200 - total flux cleaned = 0.0561522 Jy ! Total flux subtracted in 200 components = 0.0561522 Jy ! Clean residual min=-0.002786 max=0.003106 Jy/beam ! Clean residual mean=0.000002 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.0561522 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0561522 Jy ! Inverting map and beam ! Estimated beam: bmin=3.204 mas, bmaj=7.243 mas, bpa=-4.976 degrees ! Estimated noise=1.22773 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) ! Added new window around map position (-51.5, 34.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019762 Jy ! Component: 100 - total flux cleaned = 0.00243329 Jy ! Component: 150 - total flux cleaned = 0.00246824 Jy ! Component: 200 - total flux cleaned = 0.00249742 Jy ! Total flux subtracted in 200 components = 0.00249742 Jy ! Clean residual min=-0.002079 max=0.002034 Jy/beam ! Clean residual mean=0.000001 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.0586497 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 32 components and 0.0586497 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=6.61 mas, bmaj=10.05 mas, bpa=-8.232 degrees ! Estimated noise=1.48315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00051694 Jy ! Component: 100 - total flux cleaned = 0.000671873 Jy ! Component: 150 - total flux cleaned = 0.000726858 Jy ! Component: 200 - total flux cleaned = 0.000726944 Jy ! Total flux subtracted in 200 components = 0.000726944 Jy ! Clean residual min=-0.002031 max=0.002092 Jy/beam ! Clean residual mean=0.000002 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.0593766 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.82369e-05 Jy ! Component: 100 - total flux cleaned = 2.76875e-05 Jy ! Component: 150 - total flux cleaned = 2.75813e-05 Jy ! Component: 200 - total flux cleaned = 2.77346e-05 Jy ! Total flux subtracted in 200 components = 2.77346e-05 Jy ! Clean residual min=-0.002015 max=0.002065 Jy/beam ! Clean residual mean=0.000002 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.0594043 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 64 components and 0.0594043 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.204 mas, bmaj=7.243 mas, bpa=-4.976 degrees ! Estimated noise=1.22773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000268421 Jy ! Component: 100 - total flux cleaned = -0.00030665 Jy ! Component: 150 - total flux cleaned = -0.00039108 Jy ! Component: 200 - total flux cleaned = -0.000436912 Jy ! Total flux subtracted in 200 components = -0.000436912 Jy ! Clean residual min=-0.002066 max=0.001995 Jy/beam ! Clean residual mean=0.000001 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.0589674 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 78 components and 0.0589674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.060896Jy sigma=0.422780 ! Fit after self-cal, rms=0.060870Jy sigma=0.422634 wmodel J0915+0745_S_map.mod ! Writing 78 model components to file: J0915+0745_S_map.mod wobs J0915+0745_S_uvs.fits ! Writing UV FITS file: J0915+0745_S_uvs.fits wwins J0915+0745_S_map.win ! wwins: Wrote 2 windows to J0915+0745_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 = 0.000136652 Jy ! Component: 100 - total flux cleaned = 0.000405045 Jy ! Component: 150 - total flux cleaned = 0.000689423 Jy ! Component: 200 - total flux cleaned = 0.000961501 Jy ! Component: 250 - total flux cleaned = 0.00113487 Jy ! Component: 300 - total flux cleaned = 0.00116252 Jy ! Component: 350 - total flux cleaned = 0.00121501 Jy ! Component: 400 - total flux cleaned = 0.00118813 Jy ! Component: 450 - total flux cleaned = 0.00111187 Jy ! Component: 500 - total flux cleaned = 0.000989694 Jy ! Component: 550 - total flux cleaned = 0.000989797 Jy ! Component: 600 - total flux cleaned = 0.000873143 Jy ! Component: 650 - total flux cleaned = 0.000782387 Jy ! Component: 700 - total flux cleaned = 0.000737999 Jy ! Component: 750 - total flux cleaned = 0.000627763 Jy ! Component: 800 - total flux cleaned = 0.000541404 Jy ! Component: 850 - total flux cleaned = 0.000435516 Jy ! Component: 900 - total flux cleaned = 0.000373416 Jy ! Component: 950 - total flux cleaned = 0.000332534 Jy ! Component: 1000 - total flux cleaned = 0.000292544 Jy ! Component: 1050 - total flux cleaned = 0.00023313 Jy ! Component: 1100 - total flux cleaned = 0.000174897 Jy ! Component: 1150 - total flux cleaned = 0.000136549 Jy ! Component: 1200 - total flux cleaned = 7.98858e-05 Jy ! Component: 1250 - total flux cleaned = -1.27628e-05 Jy ! Component: 1300 - total flux cleaned = -3.08719e-05 Jy ! Component: 1350 - total flux cleaned = -6.70294e-05 Jy ! Component: 1400 - total flux cleaned = -0.000137526 Jy ! Component: 1450 - total flux cleaned = -8.49649e-05 Jy ! Component: 1500 - total flux cleaned = -0.000171302 Jy ! Component: 1550 - total flux cleaned = -0.000154014 Jy ! Component: 1600 - total flux cleaned = -0.000120451 Jy ! Component: 1650 - total flux cleaned = -0.000136982 Jy ! Component: 1700 - total flux cleaned = -0.000120477 Jy ! Component: 1750 - total flux cleaned = -7.19295e-05 Jy ! Component: 1800 - total flux cleaned = -8.25073e-06 Jy ! Component: 1850 - total flux cleaned = -3.99112e-05 Jy ! Component: 1900 - total flux cleaned = -8.70751e-06 Jy ! Component: 1950 - total flux cleaned = 3.74271e-05 Jy ! Component: 2000 - total flux cleaned = 5.26625e-05 Jy ! Component: 2050 - total flux cleaned = 8.25754e-05 Jy ! Component: 2100 - total flux cleaned = 6.77938e-05 Jy ! Component: 2150 - total flux cleaned = 0.000112005 Jy ! Component: 2200 - total flux cleaned = 0.000213575 Jy ! Component: 2250 - total flux cleaned = 0.000242097 Jy ! Component: 2300 - total flux cleaned = 0.000284659 Jy ! Component: 2350 - total flux cleaned = 0.00031283 Jy ! Component: 2400 - total flux cleaned = 0.000326773 Jy ! Component: 2450 - total flux cleaned = 0.000367996 Jy ! Component: 2500 - total flux cleaned = 0.000354514 Jy ! Component: 2550 - total flux cleaned = 0.000381547 Jy ! Component: 2600 - total flux cleaned = 0.000381599 Jy ! Component: 2650 - total flux cleaned = 0.000434697 Jy ! Component: 2700 - total flux cleaned = 0.000434833 Jy ! Component: 2750 - total flux cleaned = 0.000461063 Jy ! Component: 2800 - total flux cleaned = 0.000473978 Jy ! Component: 2850 - total flux cleaned = 0.000512549 Jy ! Component: 2900 - total flux cleaned = 0.000563322 Jy ! Component: 2950 - total flux cleaned = 0.000601059 Jy ! Component: 3000 - total flux cleaned = 0.00061342 Jy ! Component: 3050 - total flux cleaned = 0.000625766 Jy ! Component: 3100 - total flux cleaned = 0.000699524 Jy ! Component: 3150 - total flux cleaned = 0.000723963 Jy ! Component: 3200 - total flux cleaned = 0.000724001 Jy ! Component: 3250 - total flux cleaned = 0.000808153 Jy ! Component: 3300 - total flux cleaned = 0.000820025 Jy ! Component: 3350 - total flux cleaned = 0.000867411 Jy ! Component: 3400 - total flux cleaned = 0.00090267 Jy ! Component: 3450 - total flux cleaned = 0.000902694 Jy ! Component: 3500 - total flux cleaned = 0.000972194 Jy ! Component: 3550 - total flux cleaned = 0.000983675 Jy ! Component: 3600 - total flux cleaned = 0.000995215 Jy ! Component: 3650 - total flux cleaned = 0.00101801 Jy ! Component: 3700 - total flux cleaned = 0.00104063 Jy ! Component: 3750 - total flux cleaned = 0.00108531 Jy ! Component: 3800 - total flux cleaned = 0.0011074 Jy ! Component: 3850 - total flux cleaned = 0.00115159 Jy ! Component: 3900 - total flux cleaned = 0.00116252 Jy ! Component: 3950 - total flux cleaned = 0.00119518 Jy ! Component: 4000 - total flux cleaned = 0.00120601 Jy ! Component: 4050 - total flux cleaned = 0.00120603 Jy ! Total flux subtracted in 4096 components = 0.00123807 Jy ! Clean residual min=-0.000600 max=0.000663 Jy/beam ! Clean residual mean=0.000001 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.0602055 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 361 components and 0.0602055 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0915+0745_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.204 x 7.243 at -4.976 degrees (North through East) ! Clean map min=-0.0013094 max=0.05172 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0915+0745_S_map.fits wmodel /image_prod/ug002_uva//J0915+0745_S_map.mod ! Writing 361 model components to file: /image_prod/ug002_uva//J0915+0745_S_map.mod wobs /image_prod/ug002_uva//J0915+0745_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0915+0745_S_uvs.fits wwins /image_prod/ug002_uva//J0915+0745_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0915+0745_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0517202 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000187336 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.08663 1.08663 2.17327 4.34653 8.69306 17.3861 34.7723 69.5445 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.051 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 276.082 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0915+0745_S_dfm.log closed on Wed Mar 4 22:54:22 2020