! Started logfile: /image_prod/ug002_uva//J1859-0121_S_dfm.log on Thu Mar 5 04:00:28 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//J1859-0121_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1859-0121_S_uva.fits ! AN table 1: 75 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1859-0121 ! ! 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 44 lines of history. ! ! Reading 8100 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 J1859-0121_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.998012Jy sigma=8.213701 ! Fit after self-cal, rms=0.929794Jy sigma=7.601991 ! 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=3.089 mas, bmaj=12.81 mas, bpa=-18.5 degrees ! Estimated noise=1.50534 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 = 0.0512003 Jy ! Component: 100 - total flux cleaned = 0.0726977 Jy ! Total flux subtracted in 100 components = 0.0726977 Jy ! Clean residual min=-0.004606 max=0.010932 Jy/beam ! Clean residual mean=0.000030 rms=0.001661 Jy/beam ! Combined flux in latest and established models = 0.0726977 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 32 components and 0.0726977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068408Jy sigma=0.517145 ! Fit after self-cal, rms=0.067570Jy sigma=0.510500 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141229 Jy ! Component: 100 - total flux cleaned = 0.0234285 Jy ! Total flux subtracted in 100 components = 0.0234285 Jy ! Clean residual min=-0.003934 max=0.005107 Jy/beam ! Clean residual mean=0.000018 rms=0.001122 Jy/beam ! Combined flux in latest and established models = 0.0961263 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 56 components and 0.0961262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063588Jy sigma=0.468097 ! Fit after self-cal, rms=0.063545Jy sigma=0.467704 ! 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=3.706 mas, bmaj=14.28 mas, bpa=-17.57 degrees ! Estimated noise=0.982947 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 = 0.00927589 Jy ! Component: 100 - total flux cleaned = 0.0146657 Jy ! Component: 150 - total flux cleaned = 0.0180212 Jy ! Component: 200 - total flux cleaned = 0.0202895 Jy ! Total flux subtracted in 200 components = 0.0202895 Jy ! Clean residual min=-0.002560 max=0.002250 Jy/beam ! Clean residual mean=0.000005 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.116416 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 112 components and 0.116416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062259Jy sigma=0.453521 ! Fit after self-cal, rms=0.062246Jy sigma=0.453283 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.706 x 14.28 at -17.57 degrees (North through East) ! Clean map min=-0.0024732 max=0.071228 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.95 HN 0.97 KP 0.98 ! LA 1.02 MK 1.06 NL 1.01 OV 0.95 ! PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.92 HN 0.98 KP 0.95 ! LA 1.01 MK 1.06 NL 1.12 OV 0.99 ! PT 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.33 FD 0.95 HN 0.97 KP 0.98 ! LA 1.01 MK 1.03 NL 0.96 OV 0.98 ! PT 1.01 ! ! ! Fit before self-cal, rms=0.062246Jy sigma=0.453283 ! Fit after self-cal, rms=0.064891Jy sigma=0.450999 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.744 mas, bmaj=14.69 mas, bpa=-17.44 degrees ! Estimated noise=0.986732 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 = 0.000725104 Jy ! Component: 100 - total flux cleaned = 0.000749914 Jy ! Component: 150 - total flux cleaned = 0.000749795 Jy ! Component: 200 - total flux cleaned = 0.000716796 Jy ! Total flux subtracted in 200 components = 0.000716796 Jy ! Clean residual min=-0.002154 max=0.001866 Jy/beam ! Clean residual mean=0.000003 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.117132 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 127 components and 0.117132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064867Jy sigma=0.450917 ! Fit after self-cal, rms=0.064935Jy sigma=0.450852 ! 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=0.064935Jy sigma=0.450852 ! Fit after self-cal, rms=0.066440Jy sigma=0.448103 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.688 mas, bmaj=15.1 mas, bpa=-17.55 degrees ! Estimated noise=0.986889 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000437855 Jy ! Component: 100 - total flux cleaned = 0.000477321 Jy ! Component: 150 - total flux cleaned = 0.000523298 Jy ! Component: 200 - total flux cleaned = 0.000585093 Jy ! Total flux subtracted in 200 components = 0.000585093 Jy ! Clean residual min=-0.001549 max=0.001657 Jy/beam ! Clean residual mean=0.000001 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.117718 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 141 components and 0.117718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066425Jy sigma=0.448001 ! Fit after self-cal, rms=0.066459Jy sigma=0.447928 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 (-3, 50). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000887836 Jy ! Component: 100 - total flux cleaned = 0.000920311 Jy ! Component: 150 - total flux cleaned = 0.00101204 Jy ! Component: 200 - total flux cleaned = 0.00111698 Jy ! Total flux subtracted in 200 components = 0.00111698 Jy ! Clean residual min=-0.001396 max=0.001385 Jy/beam ! Clean residual mean=0.000001 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.118835 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 172 components and 0.118835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066405Jy sigma=0.447575 ! Fit after self-cal, rms=0.066401Jy sigma=0.447544 ! 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=0.066401Jy sigma=0.447544 ! Fit after self-cal, rms=0.067054Jy sigma=0.447488 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.672 mas, bmaj=15.16 mas, bpa=-17.55 degrees ! Estimated noise=0.98287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.61466e-05 Jy ! Component: 100 - total flux cleaned = 7.2032e-05 Jy ! Component: 150 - total flux cleaned = 0.000137765 Jy ! Component: 200 - total flux cleaned = 0.000199725 Jy ! Total flux subtracted in 200 components = 0.000199725 Jy ! Clean residual min=-0.001360 max=0.001353 Jy/beam ! Clean residual mean=0.000001 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.119034 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 194 components and 0.119034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067034Jy sigma=0.447385 ! Fit after self-cal, rms=0.067041Jy sigma=0.447378 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 = 2.61473e-07 Jy ! Component: 100 - total flux cleaned = 7.98376e-05 Jy ! Component: 150 - total flux cleaned = 0.000118352 Jy ! Component: 200 - total flux cleaned = 0.000154395 Jy ! Total flux subtracted in 200 components = 0.000154395 Jy ! Clean residual min=-0.001349 max=0.001349 Jy/beam ! Clean residual mean=0.000001 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.119189 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 207 components and 0.119189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067028Jy sigma=0.447309 ! Fit after self-cal, rms=0.067034Jy sigma=0.447306 ! 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=0.067034Jy sigma=0.447306 ! Fit after self-cal, rms=0.066932Jy sigma=0.447301 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.056 mas, bmaj=15.71 mas, bpa=-12.25 degrees ! Estimated noise=1.13845 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000468862 Jy ! Component: 100 - total flux cleaned = 0.0006411 Jy ! Component: 150 - total flux cleaned = 0.000675453 Jy ! Component: 200 - total flux cleaned = 0.000685402 Jy ! Total flux subtracted in 200 components = 0.000685402 Jy ! Clean residual min=-0.001346 max=0.001283 Jy/beam ! Clean residual mean=0.000001 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.119874 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 230 components and 0.119874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066926Jy sigma=0.447278 ! Fit after self-cal, rms=0.066922Jy sigma=0.447275 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 = 0.000105509 Jy ! Component: 100 - total flux cleaned = 0.000115484 Jy ! Component: 150 - total flux cleaned = 0.000106103 Jy ! Component: 200 - total flux cleaned = 9.68724e-05 Jy ! Total flux subtracted in 200 components = 9.68724e-05 Jy ! Clean residual min=-0.001328 max=0.001292 Jy/beam ! Clean residual mean=0.000000 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.119971 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 244 components and 0.119971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066918Jy sigma=0.447262 ! Fit after self-cal, rms=0.066917Jy sigma=0.447261 ! 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=3.673 mas, bmaj=15.16 mas, bpa=-17.55 degrees ! Estimated noise=0.983 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.673 x 15.16 at -17.55 degrees (North through East) ! Clean map min=-0.0013122 max=0.070441 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=3.054 mas, bmaj=13.64 mas, bpa=-18.45 degrees ! Estimated noise=1.52091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0520896 Jy ! Component: 100 - total flux cleaned = 0.0740461 Jy ! Component: 150 - total flux cleaned = 0.0867321 Jy ! Component: 200 - total flux cleaned = 0.0953001 Jy ! Total flux subtracted in 200 components = 0.0953001 Jy ! Clean residual min=-0.003812 max=0.004682 Jy/beam ! Clean residual mean=0.000016 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.0953 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.0953 Jy ! Inverting map and beam ! Estimated beam: bmin=3.673 mas, bmaj=15.16 mas, bpa=-17.55 degrees ! Estimated noise=0.983 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 = 0.00846502 Jy ! Component: 100 - total flux cleaned = 0.0132886 Jy ! Component: 150 - total flux cleaned = 0.0164234 Jy ! Component: 200 - total flux cleaned = 0.0183757 Jy ! Total flux subtracted in 200 components = 0.0183757 Jy ! Clean residual min=-0.001753 max=0.001471 Jy/beam ! Clean residual mean=0.000005 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.113676 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 108 components and 0.113676 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=8.056 mas, bmaj=15.71 mas, bpa=-12.25 degrees ! Estimated noise=1.13845 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233786 Jy ! Component: 100 - total flux cleaned = 0.00356334 Jy ! Component: 150 - total flux cleaned = 0.00425805 Jy ! Component: 200 - total flux cleaned = 0.00477991 Jy ! Total flux subtracted in 200 components = 0.00477991 Jy ! Clean residual min=-0.001515 max=0.001278 Jy/beam ! Clean residual mean=0.000003 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.118456 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 = 0.000332619 Jy ! Component: 100 - total flux cleaned = 0.000608866 Jy ! Component: 150 - total flux cleaned = 0.00084064 Jy ! Component: 200 - total flux cleaned = 0.00097662 Jy ! Total flux subtracted in 200 components = 0.00097662 Jy ! Clean residual min=-0.001429 max=0.001307 Jy/beam ! Clean residual mean=0.000002 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.119432 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 166 components and 0.119432 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.673 mas, bmaj=15.16 mas, bpa=-17.55 degrees ! Estimated noise=0.983 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000296801 Jy ! Component: 100 - total flux cleaned = 0.000223236 Jy ! Component: 150 - total flux cleaned = 0.000161789 Jy ! Component: 200 - total flux cleaned = 0.000106061 Jy ! Total flux subtracted in 200 components = 0.000106061 Jy ! Clean residual min=-0.001381 max=0.001462 Jy/beam ! Clean residual mean=0.000001 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.119538 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 188 components and 0.119538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066947Jy sigma=0.447420 ! Fit after self-cal, rms=0.066941Jy sigma=0.447351 wmodel J1859-0121_S_map.mod ! Writing 188 model components to file: J1859-0121_S_map.mod wobs J1859-0121_S_uvs.fits ! Writing UV FITS file: J1859-0121_S_uvs.fits wwins J1859-0121_S_map.win ! wwins: Wrote 2 windows to J1859-0121_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 = -0.000251084 Jy ! Component: 100 - total flux cleaned = -0.000321675 Jy ! Component: 150 - total flux cleaned = -0.000412758 Jy ! Component: 200 - total flux cleaned = -0.000456921 Jy ! Component: 250 - total flux cleaned = -0.000498987 Jy ! Component: 300 - total flux cleaned = -0.000539272 Jy ! Component: 350 - total flux cleaned = -0.000597565 Jy ! Component: 400 - total flux cleaned = -0.000540084 Jy ! Component: 450 - total flux cleaned = -0.000540297 Jy ! Component: 500 - total flux cleaned = -0.000503886 Jy ! Component: 550 - total flux cleaned = -0.000504038 Jy ! Component: 600 - total flux cleaned = -0.000486496 Jy ! Component: 650 - total flux cleaned = -0.000503883 Jy ! Component: 700 - total flux cleaned = -0.00052091 Jy ! Component: 750 - total flux cleaned = -0.000571424 Jy ! Component: 800 - total flux cleaned = -0.000637414 Jy ! Component: 850 - total flux cleaned = -0.000669767 Jy ! Component: 900 - total flux cleaned = -0.000717613 Jy ! Component: 950 - total flux cleaned = -0.000796792 Jy ! Component: 1000 - total flux cleaned = -0.000796651 Jy ! Component: 1050 - total flux cleaned = -0.000827688 Jy ! Component: 1100 - total flux cleaned = -0.000842878 Jy ! Component: 1150 - total flux cleaned = -0.000888004 Jy ! Component: 1200 - total flux cleaned = -0.000947344 Jy ! Component: 1250 - total flux cleaned = -0.000976775 Jy ! Component: 1300 - total flux cleaned = -0.0010347 Jy ! Component: 1350 - total flux cleaned = -0.00103469 Jy ! Component: 1400 - total flux cleaned = -0.00106306 Jy ! Component: 1450 - total flux cleaned = -0.00106321 Jy ! Component: 1500 - total flux cleaned = -0.00114616 Jy ! Component: 1550 - total flux cleaned = -0.00111869 Jy ! Component: 1600 - total flux cleaned = -0.00113238 Jy ! Component: 1650 - total flux cleaned = -0.00118598 Jy ! Component: 1700 - total flux cleaned = -0.0012126 Jy ! Component: 1750 - total flux cleaned = -0.00126507 Jy ! Component: 1800 - total flux cleaned = -0.00131695 Jy ! Component: 1850 - total flux cleaned = -0.00131681 Jy ! Component: 1900 - total flux cleaned = -0.00135504 Jy ! Component: 1950 - total flux cleaned = -0.0013929 Jy ! Component: 2000 - total flux cleaned = -0.00143053 Jy ! Component: 2050 - total flux cleaned = -0.00143068 Jy ! Component: 2100 - total flux cleaned = -0.00152873 Jy ! Component: 2150 - total flux cleaned = -0.00156506 Jy ! Component: 2200 - total flux cleaned = -0.00163709 Jy ! Component: 2250 - total flux cleaned = -0.00164897 Jy ! Component: 2300 - total flux cleaned = -0.00167267 Jy ! Component: 2350 - total flux cleaned = -0.00174278 Jy ! Component: 2400 - total flux cleaned = -0.00178912 Jy ! Component: 2450 - total flux cleaned = -0.00183517 Jy ! Component: 2500 - total flux cleaned = -0.00191494 Jy ! Component: 2550 - total flux cleaned = -0.00192619 Jy ! Component: 2600 - total flux cleaned = -0.00203858 Jy ! Component: 2650 - total flux cleaned = -0.00207208 Jy ! Component: 2700 - total flux cleaned = -0.00211634 Jy ! Component: 2750 - total flux cleaned = -0.00217125 Jy ! Component: 2800 - total flux cleaned = -0.00223656 Jy ! Component: 2850 - total flux cleaned = -0.00225831 Jy ! Component: 2900 - total flux cleaned = -0.0023119 Jy ! Component: 2950 - total flux cleaned = -0.00234385 Jy ! Component: 3000 - total flux cleaned = -0.00240729 Jy ! Component: 3050 - total flux cleaned = -0.00249111 Jy ! Component: 3100 - total flux cleaned = -0.00255335 Jy ! Component: 3150 - total flux cleaned = -0.00260494 Jy ! Component: 3200 - total flux cleaned = -0.0026765 Jy ! Component: 3250 - total flux cleaned = -0.00272718 Jy ! Component: 3300 - total flux cleaned = -0.0027875 Jy ! Component: 3350 - total flux cleaned = -0.0028474 Jy ! Component: 3400 - total flux cleaned = -0.00289715 Jy ! Component: 3450 - total flux cleaned = -0.00300534 Jy ! Component: 3500 - total flux cleaned = -0.00300529 Jy ! Component: 3550 - total flux cleaned = -0.00306349 Jy ! Component: 3600 - total flux cleaned = -0.00310199 Jy ! Component: 3650 - total flux cleaned = -0.00314983 Jy ! Component: 3700 - total flux cleaned = -0.00316893 Jy ! Component: 3750 - total flux cleaned = -0.00322555 Jy ! Component: 3800 - total flux cleaned = -0.00326313 Jy ! Component: 3850 - total flux cleaned = -0.00331886 Jy ! Component: 3900 - total flux cleaned = -0.00334663 Jy ! Component: 3950 - total flux cleaned = -0.00336503 Jy ! Component: 4000 - total flux cleaned = -0.00339236 Jy ! Component: 4050 - total flux cleaned = -0.00340149 Jy ! Total flux subtracted in 4096 components = -0.00342858 Jy ! Clean residual min=-0.000530 max=0.000513 Jy/beam ! Clean residual mean=0.000001 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.11611 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 448 components and 0.11611 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1859-0121_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.673 x 15.16 at -17.55 degrees (North through East) ! Clean map min=-0.0012492 max=0.070377 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1859-0121_S_map.fits wmodel /image_prod/ug002_uva//J1859-0121_S_map.mod ! Writing 448 model components to file: /image_prod/ug002_uva//J1859-0121_S_map.mod wobs /image_prod/ug002_uva//J1859-0121_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1859-0121_S_uvs.fits wwins /image_prod/ug002_uva//J1859-0121_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1859-0121_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0703771 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000172942 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.737208 0.737208 1.47442 2.94883 5.89767 11.7953 23.5907 47.1813 94.3627 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.07 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 406.94 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1859-0121_S_dfm.log closed on Thu Mar 5 04:00:32 2020