! Started logfile: /image_prod/ug002_uva//J1714-2053_S_dfm.log on Thu Mar 5 03:09:03 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//J1714-2053_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1714-2053_S_uva.fits ! AN table 1: 40 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.986111 visibilities/baseline/integration-bin. ! Found source: J1714-2053 ! ! 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 4260 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 J1714-2053_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=1.014444Jy sigma=7.073535 ! Fit after self-cal, rms=0.875773Jy sigma=6.099128 ! 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=2.96 mas, bmaj=14.19 mas, bpa=-18.77 degrees ! Estimated noise=2.31897 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 = 0.0957158 Jy ! Component: 100 - total flux cleaned = 0.128379 Jy ! Total flux subtracted in 100 components = 0.128379 Jy ! Clean residual min=-0.006833 max=0.013313 Jy/beam ! Clean residual mean=-0.000009 rms=0.002071 Jy/beam ! Combined flux in latest and established models = 0.128379 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.128379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077701Jy sigma=0.493873 ! Fit after self-cal, rms=0.077514Jy sigma=0.492915 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141734 Jy ! Component: 100 - total flux cleaned = 0.0213413 Jy ! Total flux subtracted in 100 components = 0.0213413 Jy ! Clean residual min=-0.005453 max=0.006260 Jy/beam ! Clean residual mean=0.000009 rms=0.001412 Jy/beam ! Combined flux in latest and established models = 0.14972 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 41 components and 0.14972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074767Jy sigma=0.470883 ! Fit after self-cal, rms=0.074766Jy sigma=0.470805 ! 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=3.455 mas, bmaj=15.05 mas, bpa=-18.75 degrees ! Estimated noise=1.60445 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 = 0.0048019 Jy ! Component: 100 - total flux cleaned = 0.0070482 Jy ! Component: 150 - total flux cleaned = 0.00836238 Jy ! Component: 200 - total flux cleaned = 0.00887908 Jy ! Total flux subtracted in 200 components = 0.00887908 Jy ! Clean residual min=-0.003852 max=0.004356 Jy/beam ! Clean residual mean=0.000024 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 0.158599 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 70 components and 0.158599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074474Jy sigma=0.468700 ! Fit after self-cal, rms=0.074477Jy sigma=0.468688 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.455 x 15.05 at -18.75 degrees (North through East) ! Clean map min=-0.0038075 max=0.12393 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.03 KP 1.01 ! LA 1.33 MK 1.14 NL 0.95 OV 0.94 ! PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 0.99 KP 1.00 ! LA 0.96 MK 0.98 NL 1.01 OV 1.03 ! PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.93 HN 1.05 KP 0.96 ! LA 0.95 MK 0.96 NL 0.98 OV 0.96 ! PT 1.01 ! ! ! Fit before self-cal, rms=0.074477Jy sigma=0.468688 ! Fit after self-cal, rms=0.074813Jy sigma=0.459948 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.478 mas, bmaj=15.08 mas, bpa=-18.71 degrees ! Estimated noise=1.60317 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 = -0.000279191 Jy ! Component: 100 - total flux cleaned = -0.000280927 Jy ! Component: 150 - total flux cleaned = -0.000281596 Jy ! Component: 200 - total flux cleaned = -0.000311852 Jy ! Total flux subtracted in 200 components = -0.000311852 Jy ! Clean residual min=-0.003207 max=0.003253 Jy/beam ! Clean residual mean=0.000016 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.158287 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 87 components and 0.158287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074799Jy sigma=0.459918 ! Fit after self-cal, rms=0.074849Jy sigma=0.459782 ! 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=0.074849Jy sigma=0.459782 ! Fit after self-cal, rms=0.077505Jy sigma=0.449318 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.48 mas, bmaj=15.1 mas, bpa=-18.92 degrees ! Estimated noise=1.60917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000333488 Jy ! Component: 100 - total flux cleaned = 0.000303701 Jy ! Component: 150 - total flux cleaned = 0.000279197 Jy ! Component: 200 - total flux cleaned = 0.000257779 Jy ! Total flux subtracted in 200 components = 0.000257779 Jy ! Clean residual min=-0.002673 max=0.002471 Jy/beam ! Clean residual mean=0.000005 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.158545 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 104 components and 0.158545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077482Jy sigma=0.449209 ! Fit after self-cal, rms=0.077566Jy sigma=0.449109 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 = -3.05119e-06 Jy ! Component: 100 - total flux cleaned = 1.50828e-05 Jy ! Component: 150 - total flux cleaned = 3.1255e-05 Jy ! Component: 200 - total flux cleaned = 3.09626e-05 Jy ! Total flux subtracted in 200 components = 3.09626e-05 Jy ! Clean residual min=-0.002713 max=0.002454 Jy/beam ! Clean residual mean=0.000005 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.158576 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 114 components and 0.158576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077556Jy sigma=0.449068 ! Fit after self-cal, rms=0.077552Jy sigma=0.449065 ! 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=0.077552Jy sigma=0.449065 ! Fit after self-cal, rms=0.078770Jy sigma=0.448453 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.482 mas, bmaj=15.1 mas, bpa=-19.06 degrees ! Estimated noise=1.60567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000681436 Jy ! Component: 100 - total flux cleaned = -0.000765162 Jy ! Component: 150 - total flux cleaned = -0.000808618 Jy ! Component: 200 - total flux cleaned = -0.000827413 Jy ! Total flux subtracted in 200 components = -0.000827413 Jy ! Clean residual min=-0.002521 max=0.002346 Jy/beam ! Clean residual mean=0.000003 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.157748 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 121 components and 0.157748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078744Jy sigma=0.448373 ! Fit after self-cal, rms=0.078757Jy sigma=0.448365 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 = -2.90602e-05 Jy ! Component: 100 - total flux cleaned = -2.84855e-05 Jy ! Component: 150 - total flux cleaned = -1.32973e-05 Jy ! Component: 200 - total flux cleaned = -1.35458e-05 Jy ! Total flux subtracted in 200 components = -1.35458e-05 Jy ! Clean residual min=-0.002505 max=0.002311 Jy/beam ! Clean residual mean=0.000003 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.157735 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 128 components and 0.157735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078748Jy sigma=0.448336 ! Fit after self-cal, rms=0.078744Jy sigma=0.448334 ! 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=0.078744Jy sigma=0.448334 ! Fit after self-cal, rms=0.078904Jy sigma=0.448284 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.932 mas, bmaj=21.13 mas, bpa=-7.567 degrees ! Estimated noise=1.8901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000329151 Jy ! Component: 100 - total flux cleaned = -0.000315966 Jy ! Component: 150 - total flux cleaned = -0.000304663 Jy ! Component: 200 - total flux cleaned = -0.00029385 Jy ! Total flux subtracted in 200 components = -0.00029385 Jy ! Clean residual min=-0.003011 max=0.002493 Jy/beam ! Clean residual mean=0.000001 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.157441 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 143 components and 0.157441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078897Jy sigma=0.448262 ! Fit after self-cal, rms=0.078902Jy sigma=0.448259 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 = 3.94522e-05 Jy ! Component: 100 - total flux cleaned = 5.09315e-05 Jy ! Component: 150 - total flux cleaned = 6.20505e-05 Jy ! Component: 200 - total flux cleaned = 7.29318e-05 Jy ! Total flux subtracted in 200 components = 7.29318e-05 Jy ! Clean residual min=-0.003021 max=0.002477 Jy/beam ! Clean residual mean=0.000001 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.157514 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 146 components and 0.157514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078900Jy sigma=0.448246 ! Fit after self-cal, rms=0.078899Jy sigma=0.448244 ! 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=3.486 mas, bmaj=15.1 mas, bpa=-19.15 degrees ! Estimated noise=1.60286 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.486 x 15.1 at -19.15 degrees (North through East) ! Clean map min=-0.0024518 max=0.12338 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=2.983 mas, bmaj=14.18 mas, bpa=-19.2 degrees ! Estimated noise=2.30802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0952822 Jy ! Component: 100 - total flux cleaned = 0.127758 Jy ! Component: 150 - total flux cleaned = 0.141197 Jy ! Component: 200 - total flux cleaned = 0.1483 Jy ! Total flux subtracted in 200 components = 0.1483 Jy ! Clean residual min=-0.004474 max=0.004648 Jy/beam ! Clean residual mean=-0.000006 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.148301 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.148301 Jy ! Inverting map and beam ! Estimated beam: bmin=3.486 mas, bmaj=15.1 mas, bpa=-19.15 degrees ! Estimated noise=1.60286 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 = 0.00527139 Jy ! Component: 100 - total flux cleaned = 0.00742592 Jy ! Component: 150 - total flux cleaned = 0.00831363 Jy ! Component: 200 - total flux cleaned = 0.00863495 Jy ! Total flux subtracted in 200 components = 0.00863495 Jy ! Clean residual min=-0.002544 max=0.002442 Jy/beam ! Clean residual mean=0.000001 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.156935 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 65 components and 0.156935 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=7.932 mas, bmaj=21.13 mas, bpa=-7.567 degrees ! Estimated noise=1.8901 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00066984 Jy ! Component: 100 - total flux cleaned = 0.000692266 Jy ! Component: 150 - total flux cleaned = 0.000693226 Jy ! Component: 200 - total flux cleaned = 0.000677426 Jy ! Total flux subtracted in 200 components = 0.000677426 Jy ! Clean residual min=-0.003045 max=0.002515 Jy/beam ! Clean residual mean=0.000000 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.157613 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 = -2.88758e-05 Jy ! Component: 100 - total flux cleaned = -4.16121e-05 Jy ! Component: 150 - total flux cleaned = -5.39899e-05 Jy ! Component: 200 - total flux cleaned = -6.54974e-05 Jy ! Total flux subtracted in 200 components = -6.54974e-05 Jy ! Clean residual min=-0.003046 max=0.002492 Jy/beam ! Clean residual mean=0.000000 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.157547 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 78 components and 0.157547 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.486 mas, bmaj=15.1 mas, bpa=-19.15 degrees ! Estimated noise=1.60286 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000114419 Jy ! Component: 100 - total flux cleaned = -0.000179697 Jy ! Component: 150 - total flux cleaned = -0.000198709 Jy ! Component: 200 - total flux cleaned = -0.000215173 Jy ! Total flux subtracted in 200 components = -0.000215173 Jy ! Clean residual min=-0.002513 max=0.002236 Jy/beam ! Clean residual mean=0.000002 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.157332 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 0.157332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078882Jy sigma=0.448185 ! Fit after self-cal, rms=0.078873Jy sigma=0.448176 wmodel J1714-2053_S_map.mod ! Writing 93 model components to file: J1714-2053_S_map.mod wobs J1714-2053_S_uvs.fits ! Writing UV FITS file: J1714-2053_S_uvs.fits wwins J1714-2053_S_map.win ! wwins: Wrote 1 windows to J1714-2053_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 = -0.000914281 Jy ! Component: 100 - total flux cleaned = -0.00154111 Jy ! Component: 150 - total flux cleaned = -0.00190202 Jy ! Component: 200 - total flux cleaned = -0.00205615 Jy ! Component: 250 - total flux cleaned = -0.00224358 Jy ! Component: 300 - total flux cleaned = -0.00227972 Jy ! Component: 350 - total flux cleaned = -0.00238555 Jy ! Component: 400 - total flux cleaned = -0.00238416 Jy ! Component: 450 - total flux cleaned = -0.00228356 Jy ! Component: 500 - total flux cleaned = -0.00235045 Jy ! Component: 550 - total flux cleaned = -0.00231853 Jy ! Component: 600 - total flux cleaned = -0.00235053 Jy ! Component: 650 - total flux cleaned = -0.00231941 Jy ! Component: 700 - total flux cleaned = -0.00231914 Jy ! Component: 750 - total flux cleaned = -0.00220109 Jy ! Component: 800 - total flux cleaned = -0.00214237 Jy ! Component: 850 - total flux cleaned = -0.00194306 Jy ! Component: 900 - total flux cleaned = -0.00183182 Jy ! Component: 950 - total flux cleaned = -0.00175006 Jy ! Component: 1000 - total flux cleaned = -0.00164165 Jy ! Component: 1050 - total flux cleaned = -0.00145667 Jy ! Component: 1100 - total flux cleaned = -0.00132698 Jy ! Component: 1150 - total flux cleaned = -0.00122482 Jy ! Component: 1200 - total flux cleaned = -0.00112442 Jy ! Component: 1250 - total flux cleaned = -0.0010496 Jy ! Component: 1300 - total flux cleaned = -0.000829453 Jy ! Component: 1350 - total flux cleaned = -0.000708822 Jy ! Component: 1400 - total flux cleaned = -0.000518965 Jy ! Component: 1450 - total flux cleaned = -0.000495702 Jy ! Component: 1500 - total flux cleaned = -0.000357165 Jy ! Component: 1550 - total flux cleaned = -0.000288358 Jy ! Component: 1600 - total flux cleaned = -0.000153413 Jy ! Component: 1650 - total flux cleaned = -0.0001088 Jy ! Component: 1700 - total flux cleaned = 2.29848e-05 Jy ! Component: 1750 - total flux cleaned = 8.79211e-05 Jy ! Component: 1800 - total flux cleaned = 0.000216522 Jy ! Component: 1850 - total flux cleaned = 0.000279703 Jy ! Component: 1900 - total flux cleaned = 0.000405084 Jy ! Component: 1950 - total flux cleaned = 0.000322588 Jy ! Component: 2000 - total flux cleaned = 0.000506245 Jy ! Component: 2050 - total flux cleaned = 0.000546638 Jy ! Component: 2100 - total flux cleaned = 0.000606402 Jy ! Component: 2150 - total flux cleaned = 0.0006655 Jy ! Component: 2200 - total flux cleaned = 0.000802225 Jy ! Component: 2250 - total flux cleaned = 0.000782444 Jy ! Component: 2300 - total flux cleaned = 0.000801364 Jy ! Component: 2350 - total flux cleaned = 0.000839323 Jy ! Component: 2400 - total flux cleaned = 0.000895461 Jy ! Component: 2450 - total flux cleaned = 0.000969477 Jy ! Component: 2500 - total flux cleaned = 0.000951458 Jy ! Component: 2550 - total flux cleaned = 0.000987933 Jy ! Component: 2600 - total flux cleaned = 0.000988027 Jy ! Component: 2650 - total flux cleaned = 0.000987958 Jy ! Component: 2700 - total flux cleaned = 0.000952963 Jy ! Component: 2750 - total flux cleaned = 0.0009879 Jy ! Component: 2800 - total flux cleaned = 0.000987795 Jy ! Component: 2850 - total flux cleaned = 0.000885411 Jy ! Component: 2900 - total flux cleaned = 0.000834709 Jy ! Component: 2950 - total flux cleaned = 0.000818039 Jy ! Component: 3000 - total flux cleaned = 0.000801511 Jy ! Component: 3050 - total flux cleaned = 0.000702732 Jy ! Component: 3100 - total flux cleaned = 0.000735512 Jy ! Component: 3150 - total flux cleaned = 0.000654716 Jy ! Component: 3200 - total flux cleaned = 0.000590817 Jy ! Component: 3250 - total flux cleaned = 0.000622722 Jy ! Component: 3300 - total flux cleaned = 0.000591236 Jy ! Component: 3350 - total flux cleaned = 0.000528706 Jy ! Component: 3400 - total flux cleaned = 0.000575444 Jy ! Component: 3450 - total flux cleaned = 0.000590669 Jy ! Component: 3500 - total flux cleaned = 0.00054463 Jy ! Component: 3550 - total flux cleaned = 0.000544505 Jy ! Component: 3600 - total flux cleaned = 0.000559582 Jy ! Component: 3650 - total flux cleaned = 0.000559641 Jy ! Component: 3700 - total flux cleaned = 0.000589379 Jy ! Component: 3750 - total flux cleaned = 0.000589381 Jy ! Component: 3800 - total flux cleaned = 0.000618712 Jy ! Component: 3850 - total flux cleaned = 0.000662122 Jy ! Component: 3900 - total flux cleaned = 0.000647572 Jy ! Component: 3950 - total flux cleaned = 0.000690446 Jy ! Component: 4000 - total flux cleaned = 0.000690277 Jy ! Component: 4050 - total flux cleaned = 0.00064791 Jy ! Total flux subtracted in 4096 components = 0.000675913 Jy ! Clean residual min=-0.000843 max=0.000882 Jy/beam ! Clean residual mean=-0.000001 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.158008 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 370 components and 0.158008 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1714-2053_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.486 x 15.1 at -19.15 degrees (North through East) ! Clean map min=-0.0021243 max=0.1227 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1714-2053_S_map.fits wmodel /image_prod/ug002_uva//J1714-2053_S_map.mod ! Writing 370 model components to file: /image_prod/ug002_uva//J1714-2053_S_map.mod wobs /image_prod/ug002_uva//J1714-2053_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1714-2053_S_uvs.fits wwins /image_prod/ug002_uva//J1714-2053_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1714-2053_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.122704 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000261835 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.640162 0.640162 1.28032 2.56065 5.12129 10.2426 20.4852 40.9703 81.9407 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.122 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 468.631 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1714-2053_S_dfm.log closed on Thu Mar 5 03:09:07 2020