! Started logfile: /image_prod/ug002_uva//J1632-0033_S_dfm.log on Thu Mar 5 02:46:58 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//J1632-0033_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1632-0033_S_uva.fits ! AN table 1: 75 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.849259 visibilities/baseline/integration-bin. ! Found source: J1632-0033 ! ! 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 40 lines of history. ! ! Reading 6879 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 J1632-0033_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 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006406Jy sigma=8.021445 ! Fit after self-cal, rms=0.855838Jy sigma=6.761942 ! 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=2.745 mas, bmaj=7.311 mas, bpa=-0.7622 degrees ! Estimated noise=1.65807 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 = 0.114339 Jy ! Component: 100 - total flux cleaned = 0.142407 Jy ! Total flux subtracted in 100 components = 0.142407 Jy ! Clean residual min=-0.008233 max=0.015153 Jy/beam ! Clean residual mean=0.000005 rms=0.002423 Jy/beam ! Combined flux in latest and established models = 0.142407 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.142407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078423Jy sigma=0.540094 ! Fit after self-cal, rms=0.078301Jy sigma=0.539446 ! Inverting map ! Added new window around map position (6.5, 15.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154949 Jy ! Component: 100 - total flux cleaned = 0.0245691 Jy ! Total flux subtracted in 100 components = 0.0245691 Jy ! Clean residual min=-0.007080 max=0.010906 Jy/beam ! Clean residual mean=-0.000006 rms=0.001888 Jy/beam ! Combined flux in latest and established models = 0.166976 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.166976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075301Jy sigma=0.506367 ! Fit after self-cal, rms=0.075118Jy sigma=0.503595 ! 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=3.271 mas, bmaj=8.109 mas, bpa=-0.07095 degrees ! Estimated noise=1.10897 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 = 0.00774085 Jy ! Component: 100 - total flux cleaned = 0.00965053 Jy ! Component: 150 - total flux cleaned = 0.0111422 Jy ! Component: 200 - total flux cleaned = 0.0123106 Jy ! Total flux subtracted in 200 components = 0.0123106 Jy ! Clean residual min=-0.006407 max=0.007054 Jy/beam ! Clean residual mean=-0.000011 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 0.179286 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 34 components and 0.179286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074108Jy sigma=0.494436 ! Fit after self-cal, rms=0.074101Jy sigma=0.493824 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.271 x 8.109 at -0.07095 degrees (North through East) ! Clean map min=-0.0064818 max=0.14331 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 0.99 KP 1.00 ! LA 1.01 MK 1.06 OV 0.82 PT 1.01 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.40 FD 1.05 HN 0.96 KP 1.00 ! LA 1.01 MK 1.00 OV 0.91 PT 1.05 ! SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.05 HN 1.01 KP 0.99 ! LA 0.98 MK 0.96 OV 0.90 PT 1.04 ! SC 1.03 ! ! ! Fit before self-cal, rms=0.074101Jy sigma=0.493824 ! Fit after self-cal, rms=0.075959Jy sigma=0.477987 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.249 mas, bmaj=8.175 mas, bpa=0.07467 degrees ! Estimated noise=1.10809 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 = -0.000742961 Jy ! Component: 100 - total flux cleaned = -0.00147269 Jy ! Component: 150 - total flux cleaned = -0.00176332 Jy ! Component: 200 - total flux cleaned = -0.00200383 Jy ! Total flux subtracted in 200 components = -0.00200383 Jy ! Clean residual min=-0.005101 max=0.004551 Jy/beam ! Clean residual mean=-0.000000 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.177282 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 49 components and 0.177282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075626Jy sigma=0.477104 ! Fit after self-cal, rms=0.075663Jy sigma=0.476840 ! 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=0.075663Jy sigma=0.476840 ! Fit after self-cal, rms=0.086012Jy sigma=0.463833 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.237 mas, bmaj=8.217 mas, bpa=0.03941 degrees ! Estimated noise=1.11451 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.85395e-05 Jy ! Component: 100 - total flux cleaned = 0.000530163 Jy ! Component: 150 - total flux cleaned = 0.000530953 Jy ! Component: 200 - total flux cleaned = 0.000425844 Jy ! Total flux subtracted in 200 components = 0.000425844 Jy ! Clean residual min=-0.003111 max=0.002968 Jy/beam ! Clean residual mean=0.000003 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.177708 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 0.177708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085891Jy sigma=0.462800 ! Fit after self-cal, rms=0.085915Jy sigma=0.462671 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 = -0.000157177 Jy ! Component: 100 - total flux cleaned = -0.000200859 Jy ! Component: 150 - total flux cleaned = -0.000282921 Jy ! Component: 200 - total flux cleaned = -0.000354626 Jy ! Total flux subtracted in 200 components = -0.000354626 Jy ! Clean residual min=-0.003030 max=0.002956 Jy/beam ! Clean residual mean=0.000003 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.177354 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 63 components and 0.177354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085871Jy sigma=0.462304 ! Fit after self-cal, rms=0.085853Jy sigma=0.462283 ! 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=0.085853Jy sigma=0.462283 ! Fit after self-cal, rms=0.089617Jy sigma=0.461728 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.23 mas, bmaj=8.205 mas, bpa=0.03443 degrees ! Estimated noise=1.11286 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.65474e-05 Jy ! Component: 100 - total flux cleaned = 3.51292e-05 Jy ! Component: 150 - total flux cleaned = 7.44626e-05 Jy ! Component: 200 - total flux cleaned = 4.24653e-05 Jy ! Total flux subtracted in 200 components = 4.24653e-05 Jy ! Clean residual min=-0.002922 max=0.002917 Jy/beam ! Clean residual mean=0.000002 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.177396 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 69 components and 0.177396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089574Jy sigma=0.461328 ! Fit after self-cal, rms=0.089569Jy sigma=0.461289 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) ! Added new window around map position (-6.5, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244082 Jy ! Component: 100 - total flux cleaned = 0.00276083 Jy ! Component: 150 - total flux cleaned = 0.00267804 Jy ! Component: 200 - total flux cleaned = 0.00263856 Jy ! Total flux subtracted in 200 components = 0.00263856 Jy ! Clean residual min=-0.002524 max=0.002358 Jy/beam ! Clean residual mean=0.000000 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.180035 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 88 components and 0.180035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089482Jy sigma=0.460413 ! Fit after self-cal, rms=0.089461Jy sigma=0.460364 ! 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=0.089461Jy sigma=0.460364 ! Fit after self-cal, rms=0.089948Jy sigma=0.460223 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.819 mas, bmaj=13.58 mas, bpa=7.047 degrees ! Estimated noise=1.36621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000940646 Jy ! Component: 100 - total flux cleaned = 0.00120842 Jy ! Component: 150 - total flux cleaned = 0.00130842 Jy ! Component: 200 - total flux cleaned = 0.00140061 Jy ! Total flux subtracted in 200 components = 0.00140061 Jy ! Clean residual min=-0.002379 max=0.002202 Jy/beam ! Clean residual mean=-0.000001 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.181435 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 101 components and 0.181435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089918Jy sigma=0.460050 ! Fit after self-cal, rms=0.089914Jy sigma=0.460013 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 = 0.000161878 Jy ! Component: 100 - total flux cleaned = 0.000220278 Jy ! Component: 150 - total flux cleaned = 0.000301384 Jy ! Component: 200 - total flux cleaned = 0.000351275 Jy ! Total flux subtracted in 200 components = 0.000351275 Jy ! Clean residual min=-0.002269 max=0.002249 Jy/beam ! Clean residual mean=-0.000001 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.181787 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 0.181787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089906Jy sigma=0.459984 ! Fit after self-cal, rms=0.089900Jy sigma=0.459963 ! 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=3.223 mas, bmaj=8.198 mas, bpa=-0.01209 degrees ! Estimated noise=1.11087 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.223 x 8.198 at -0.01209 degrees (North through East) ! Clean map min=-0.0023133 max=0.14428 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=2.707 mas, bmaj=7.451 mas, bpa=-0.7587 degrees ! Estimated noise=1.66378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.114523 Jy ! Component: 100 - total flux cleaned = 0.142211 Jy ! Component: 150 - total flux cleaned = 0.15475 Jy ! Component: 200 - total flux cleaned = 0.162188 Jy ! Total flux subtracted in 200 components = 0.162188 Jy ! Clean residual min=-0.003731 max=0.004501 Jy/beam ! Clean residual mean=0.000006 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.162188 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.162188 Jy ! Inverting map and beam ! Estimated beam: bmin=3.223 mas, bmaj=8.198 mas, bpa=-0.01209 degrees ! Estimated noise=1.11087 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 = 0.00650934 Jy ! Component: 100 - total flux cleaned = 0.0104222 Jy ! Component: 150 - total flux cleaned = 0.0130984 Jy ! Component: 200 - total flux cleaned = 0.0150345 Jy ! Total flux subtracted in 200 components = 0.0150345 Jy ! Clean residual min=-0.002581 max=0.002319 Jy/beam ! Clean residual mean=0.000002 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.177223 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 78 components and 0.177223 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=7.819 mas, bmaj=13.58 mas, bpa=7.047 degrees ! Estimated noise=1.36621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00231535 Jy ! Component: 100 - total flux cleaned = 0.00364842 Jy ! Component: 150 - total flux cleaned = 0.00385554 Jy ! Component: 200 - total flux cleaned = 0.00400502 Jy ! Total flux subtracted in 200 components = 0.00400502 Jy ! Clean residual min=-0.002238 max=0.002178 Jy/beam ! Clean residual mean=-0.000001 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.181228 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 = 6.71357e-05 Jy ! Component: 100 - total flux cleaned = 0.000128044 Jy ! Component: 150 - total flux cleaned = 0.000156955 Jy ! Component: 200 - total flux cleaned = 0.000210063 Jy ! Total flux subtracted in 200 components = 0.000210063 Jy ! Clean residual min=-0.002186 max=0.002217 Jy/beam ! Clean residual mean=-0.000001 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.181438 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 96 components and 0.181438 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.223 mas, bmaj=8.198 mas, bpa=-0.01209 degrees ! Estimated noise=1.11087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.59281e-05 Jy ! Component: 100 - total flux cleaned = -0.000161756 Jy ! Component: 150 - total flux cleaned = -0.000222632 Jy ! Component: 200 - total flux cleaned = -0.000222295 Jy ! Total flux subtracted in 200 components = -0.000222295 Jy ! Clean residual min=-0.002191 max=0.002328 Jy/beam ! Clean residual mean=-0.000001 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.181216 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 115 components and 0.181216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089904Jy sigma=0.459873 ! Fit after self-cal, rms=0.089860Jy sigma=0.459771 wmodel J1632-0033_S_map.mod ! Writing 115 model components to file: J1632-0033_S_map.mod wobs J1632-0033_S_uvs.fits ! Writing UV FITS file: J1632-0033_S_uvs.fits wwins J1632-0033_S_map.win ! wwins: Wrote 3 windows to J1632-0033_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 = 0.000167734 Jy ! Component: 100 - total flux cleaned = -8.66073e-05 Jy ! Component: 150 - total flux cleaned = -0.000258727 Jy ! Component: 200 - total flux cleaned = -0.000323512 Jy ! Component: 250 - total flux cleaned = -0.000323267 Jy ! Component: 300 - total flux cleaned = -0.000323267 Jy ! Component: 350 - total flux cleaned = -0.000322627 Jy ! Component: 400 - total flux cleaned = -0.000206137 Jy ! Component: 450 - total flux cleaned = -0.000233971 Jy ! Component: 500 - total flux cleaned = -0.000233291 Jy ! Component: 550 - total flux cleaned = -0.000178444 Jy ! Component: 600 - total flux cleaned = -0.000205747 Jy ! Component: 650 - total flux cleaned = -0.000232459 Jy ! Component: 700 - total flux cleaned = -0.000283635 Jy ! Component: 750 - total flux cleaned = -0.000233602 Jy ! Component: 800 - total flux cleaned = -0.000258081 Jy ! Component: 850 - total flux cleaned = -0.000113923 Jy ! Component: 900 - total flux cleaned = -6.69137e-05 Jy ! Component: 950 - total flux cleaned = 2.86628e-06 Jy ! Component: 1000 - total flux cleaned = 7.15023e-05 Jy ! Component: 1050 - total flux cleaned = 0.000229246 Jy ! Component: 1100 - total flux cleaned = 0.000340399 Jy ! Component: 1150 - total flux cleaned = 0.000428123 Jy ! Component: 1200 - total flux cleaned = 0.000493116 Jy ! Component: 1250 - total flux cleaned = 0.000577846 Jy ! Component: 1300 - total flux cleaned = 0.000661472 Jy ! Component: 1350 - total flux cleaned = 0.000681752 Jy ! Component: 1400 - total flux cleaned = 0.000722572 Jy ! Component: 1450 - total flux cleaned = 0.000763079 Jy ! Component: 1500 - total flux cleaned = 0.00082256 Jy ! Component: 1550 - total flux cleaned = 0.000783319 Jy ! Component: 1600 - total flux cleaned = 0.000783402 Jy ! Component: 1650 - total flux cleaned = 0.000821561 Jy ! Component: 1700 - total flux cleaned = 0.000783836 Jy ! Component: 1750 - total flux cleaned = 0.000728071 Jy ! Component: 1800 - total flux cleaned = 0.000801676 Jy ! Component: 1850 - total flux cleaned = 0.000819519 Jy ! Component: 1900 - total flux cleaned = 0.000783323 Jy ! Component: 1950 - total flux cleaned = 0.000765574 Jy ! Component: 2000 - total flux cleaned = 0.000800383 Jy ! Component: 2050 - total flux cleaned = 0.000748319 Jy ! Component: 2100 - total flux cleaned = 0.000799923 Jy ! Component: 2150 - total flux cleaned = 0.000783044 Jy ! Component: 2200 - total flux cleaned = 0.000816336 Jy ! Component: 2250 - total flux cleaned = 0.000716918 Jy ! Component: 2300 - total flux cleaned = 0.00083222 Jy ! Component: 2350 - total flux cleaned = 0.000848791 Jy ! Component: 2400 - total flux cleaned = 0.000784323 Jy ! Component: 2450 - total flux cleaned = 0.000847995 Jy ! Component: 2500 - total flux cleaned = 0.000753122 Jy ! Component: 2550 - total flux cleaned = 0.000753192 Jy ! Component: 2600 - total flux cleaned = 0.000706854 Jy ! Component: 2650 - total flux cleaned = 0.000737793 Jy ! Component: 2700 - total flux cleaned = 0.000737517 Jy ! Component: 2750 - total flux cleaned = 0.000677182 Jy ! Component: 2800 - total flux cleaned = 0.000647072 Jy ! Component: 2850 - total flux cleaned = 0.000602684 Jy ! Component: 2900 - total flux cleaned = 0.000617461 Jy ! Component: 2950 - total flux cleaned = 0.000544365 Jy ! Component: 3000 - total flux cleaned = 0.00051527 Jy ! Component: 3050 - total flux cleaned = 0.000472099 Jy ! Component: 3100 - total flux cleaned = 0.000429494 Jy ! Component: 3150 - total flux cleaned = 0.000415393 Jy ! Component: 3200 - total flux cleaned = 0.000359371 Jy ! Component: 3250 - total flux cleaned = 0.000359173 Jy ! Component: 3300 - total flux cleaned = 0.00031789 Jy ! Component: 3350 - total flux cleaned = 0.000276896 Jy ! Component: 3400 - total flux cleaned = 0.000249679 Jy ! Component: 3450 - total flux cleaned = 0.000182388 Jy ! Component: 3500 - total flux cleaned = 0.000182354 Jy ! Component: 3550 - total flux cleaned = 0.000195689 Jy ! Component: 3600 - total flux cleaned = 0.000195645 Jy ! Component: 3650 - total flux cleaned = 0.000195623 Jy ! Component: 3700 - total flux cleaned = 0.000156725 Jy ! Component: 3750 - total flux cleaned = 0.000169623 Jy ! Component: 3800 - total flux cleaned = 0.000156778 Jy ! Component: 3850 - total flux cleaned = 0.000144216 Jy ! Component: 3900 - total flux cleaned = 0.000156793 Jy ! Component: 3950 - total flux cleaned = 0.000106768 Jy ! Component: 4000 - total flux cleaned = 0.000169064 Jy ! Component: 4050 - total flux cleaned = 0.000132036 Jy ! Total flux subtracted in 4096 components = 0.000156651 Jy ! Clean residual min=-0.000697 max=0.000751 Jy/beam ! Clean residual mean=0.000000 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.181372 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 382 components and 0.181372 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1632-0033_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.223 x 8.198 at -0.01209 degrees (North through East) ! Clean map min=-0.001435 max=0.1454 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1632-0033_S_map.fits wmodel /image_prod/ug002_uva//J1632-0033_S_map.mod ! Writing 382 model components to file: /image_prod/ug002_uva//J1632-0033_S_map.mod wobs /image_prod/ug002_uva//J1632-0033_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1632-0033_S_uvs.fits wwins /image_prod/ug002_uva//J1632-0033_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1632-0033_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.145399 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000223557 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.461261 0.461261 0.922522 1.84504 3.69009 7.38018 14.7604 29.5207 59.0414 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.145 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 650.39 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1632-0033_S_dfm.log closed on Thu Mar 5 02:47:02 2020