! Started logfile: /image_prod/ug002_uva//J2022-2058_S_a_dfm.log on Thu Mar 5 04:45:13 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//J2022-2058_S_a_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2022-2058_S_a_uva.fits ! AN table 1: 80 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.997768 visibilities/baseline/integration-bin. ! Found source: J2022-2058 ! ! 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 6705 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 J2022-2058_S_a] 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=1.010402Jy sigma=6.436198 ! Fit after self-cal, rms=0.928000Jy sigma=5.933978 ! 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=2.578 mas, bmaj=14.53 mas, bpa=-18.39 degrees ! Estimated noise=1.95223 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 = 0.0550275 Jy ! Component: 100 - total flux cleaned = 0.068496 Jy ! Total flux subtracted in 100 components = 0.068496 Jy ! Clean residual min=-0.004890 max=0.005652 Jy/beam ! Clean residual mean=0.000026 rms=0.001347 Jy/beam ! Combined flux in latest and established models = 0.068496 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.068496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094545Jy sigma=0.462149 ! Fit after self-cal, rms=0.093838Jy sigma=0.458624 ! 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=3.15 mas, bmaj=15.35 mas, bpa=-17.39 degrees ! Estimated noise=1.4334 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 = 0.0103998 Jy ! Component: 100 - total flux cleaned = 0.0160685 Jy ! Component: 150 - total flux cleaned = 0.0194976 Jy ! Component: 200 - total flux cleaned = 0.0216528 Jy ! Total flux subtracted in 200 components = 0.0216528 Jy ! Clean residual min=-0.003551 max=0.003525 Jy/beam ! Clean residual mean=0.000019 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.0901488 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 71 components and 0.0901489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092518Jy sigma=0.448807 ! Fit after self-cal, rms=0.092515Jy sigma=0.448469 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.15 x 15.35 at -17.39 degrees (North through East) ! Clean map min=-0.0034514 max=0.073415 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.90 HN 1.06 KP 0.97 ! LA 1.06 MK 1.02 NL 1.04 OV 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.91 HN 1.07 KP 0.97 ! LA 1.04 MK 1.00 NL 1.11 OV 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 0.90 HN 1.03 KP 1.03 ! LA 1.12 MK 1.07 NL 0.97 OV 1.01 ! ! ! Fit before self-cal, rms=0.092515Jy sigma=0.448469 ! Fit after self-cal, rms=0.087856Jy sigma=0.445982 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.205 mas, bmaj=15.16 mas, bpa=-17.34 degrees ! Estimated noise=1.42208 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 = 8.13378e-05 Jy ! Component: 100 - total flux cleaned = 0.000449494 Jy ! Component: 150 - total flux cleaned = 0.000574052 Jy ! Component: 200 - total flux cleaned = 0.000654524 Jy ! Total flux subtracted in 200 components = 0.000654524 Jy ! Clean residual min=-0.002618 max=0.002768 Jy/beam ! Clean residual mean=0.000010 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.0908034 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 86 components and 0.0908034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087814Jy sigma=0.445723 ! Fit after self-cal, rms=0.087915Jy sigma=0.445496 ! 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=0.087915Jy sigma=0.445496 ! Fit after self-cal, rms=0.088736Jy sigma=0.443983 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.201 mas, bmaj=15.22 mas, bpa=-17.42 degrees ! Estimated noise=1.42994 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000189759 Jy ! Component: 100 - total flux cleaned = 0.000245776 Jy ! Component: 150 - total flux cleaned = 0.000316052 Jy ! Component: 200 - total flux cleaned = 0.000375493 Jy ! Total flux subtracted in 200 components = 0.000375493 Jy ! Clean residual min=-0.002167 max=0.002537 Jy/beam ! Clean residual mean=0.000004 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.0911789 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 98 components and 0.0911789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088721Jy sigma=0.443877 ! Fit after self-cal, rms=0.088779Jy sigma=0.443827 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 (57.5, 71.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173378 Jy ! Component: 100 - total flux cleaned = 0.00139027 Jy ! Component: 150 - total flux cleaned = 0.00106131 Jy ! Component: 200 - total flux cleaned = 0.000777489 Jy ! Total flux subtracted in 200 components = 0.000777489 Jy ! Clean residual min=-0.002192 max=0.002109 Jy/beam ! Clean residual mean=0.000005 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.0919564 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 118 components and 0.0919564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088696Jy sigma=0.443217 ! Fit after self-cal, rms=0.088675Jy sigma=0.443159 ! 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=0.088675Jy sigma=0.443159 ! Fit after self-cal, rms=0.088670Jy sigma=0.442765 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.201 mas, bmaj=15.19 mas, bpa=-17.49 degrees ! Estimated noise=1.42262 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000631731 Jy ! Component: 100 - total flux cleaned = 0.000564479 Jy ! Component: 150 - total flux cleaned = 0.000321877 Jy ! Component: 200 - total flux cleaned = 0.000213568 Jy ! Total flux subtracted in 200 components = 0.000213568 Jy ! Clean residual min=-0.001971 max=0.001982 Jy/beam ! Clean residual mean=-0.000000 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.09217 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 136 components and 0.09217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088649Jy sigma=0.442576 ! Fit after self-cal, rms=0.088659Jy sigma=0.442548 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 (97, 76). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000913653 Jy ! Component: 100 - total flux cleaned = 0.000908824 Jy ! Component: 150 - total flux cleaned = 0.000909164 Jy ! Component: 200 - total flux cleaned = 0.00096983 Jy ! Total flux subtracted in 200 components = 0.00096983 Jy ! Clean residual min=-0.001999 max=0.001586 Jy/beam ! Clean residual mean=0.000001 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.0931398 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 157 components and 0.0931398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088592Jy sigma=0.442315 ! Fit after self-cal, rms=0.088584Jy sigma=0.442286 ! 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=0.088584Jy sigma=0.442286 ! Fit after self-cal, rms=0.088532Jy sigma=0.442256 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.355 mas, bmaj=20.28 mas, bpa=-5.516 degrees ! Estimated noise=1.7148 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000480809 Jy ! Component: 100 - total flux cleaned = 0.000681645 Jy ! Component: 150 - total flux cleaned = 0.000875511 Jy ! Component: 200 - total flux cleaned = 0.000939066 Jy ! Total flux subtracted in 200 components = 0.000939066 Jy ! Clean residual min=-0.001766 max=0.001561 Jy/beam ! Clean residual mean=0.000000 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0940789 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 178 components and 0.0940789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088515Jy sigma=0.442171 ! Fit after self-cal, rms=0.088527Jy sigma=0.442157 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 = 0.000140552 Jy ! Component: 100 - total flux cleaned = 0.000204492 Jy ! Component: 150 - total flux cleaned = 0.000204821 Jy ! Component: 200 - total flux cleaned = 0.00016828 Jy ! Total flux subtracted in 200 components = 0.00016828 Jy ! Clean residual min=-0.001771 max=0.001515 Jy/beam ! Clean residual mean=0.000000 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0942472 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 193 components and 0.0942472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088519Jy sigma=0.442121 ! Fit after self-cal, rms=0.088519Jy sigma=0.442116 ! 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=3.2 mas, bmaj=15.2 mas, bpa=-17.51 degrees ! Estimated noise=1.4177 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.2 x 15.2 at -17.51 degrees (North through East) ! Clean map min=-0.0018027 max=0.072945 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=2.621 mas, bmaj=14.48 mas, bpa=-18.42 degrees ! Estimated noise=1.95364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0552789 Jy ! Component: 100 - total flux cleaned = 0.0688263 Jy ! Component: 150 - total flux cleaned = 0.0757431 Jy ! Component: 200 - total flux cleaned = 0.0792183 Jy ! Total flux subtracted in 200 components = 0.0792183 Jy ! Clean residual min=-0.003451 max=0.003172 Jy/beam ! Clean residual mean=-0.000000 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.0792184 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 42 model components to the UV plane model. ! The established model now contains 42 components and 0.0792184 Jy ! Inverting map and beam ! Estimated beam: bmin=3.2 mas, bmaj=15.2 mas, bpa=-17.51 degrees ! Estimated noise=1.4177 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 = 0.0051532 Jy ! Component: 100 - total flux cleaned = 0.00855689 Jy ! Component: 150 - total flux cleaned = 0.0107442 Jy ! Component: 200 - total flux cleaned = 0.0116563 Jy ! Total flux subtracted in 200 components = 0.0116563 Jy ! Clean residual min=-0.002397 max=0.001793 Jy/beam ! Clean residual mean=0.000003 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.0908746 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 78 components and 0.0908746 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=7.355 mas, bmaj=20.28 mas, bpa=-5.516 degrees ! Estimated noise=1.7148 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165393 Jy ! Component: 100 - total flux cleaned = 0.00190622 Jy ! Component: 150 - total flux cleaned = 0.00221627 Jy ! Component: 200 - total flux cleaned = 0.00229901 Jy ! Total flux subtracted in 200 components = 0.00229901 Jy ! Clean residual min=-0.002353 max=0.001882 Jy/beam ! Clean residual mean=0.000001 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.0931736 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 = 0.000115001 Jy ! Component: 100 - total flux cleaned = 0.00018509 Jy ! Component: 150 - total flux cleaned = 0.000342573 Jy ! Component: 200 - total flux cleaned = 0.000458814 Jy ! Total flux subtracted in 200 components = 0.000458814 Jy ! Clean residual min=-0.002269 max=0.001681 Jy/beam ! Clean residual mean=0.000000 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0936324 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 126 components and 0.0936325 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.2 mas, bmaj=15.2 mas, bpa=-17.51 degrees ! Estimated noise=1.4177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000408105 Jy ! Component: 100 - total flux cleaned = -0.000454529 Jy ! Component: 150 - total flux cleaned = -0.000413302 Jy ! Component: 200 - total flux cleaned = -0.000412637 Jy ! Total flux subtracted in 200 components = -0.000412637 Jy ! Clean residual min=-0.001947 max=0.001648 Jy/beam ! Clean residual mean=0.000001 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.0932198 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 152 components and 0.0932198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088552Jy sigma=0.442352 ! Fit after self-cal, rms=0.088522Jy sigma=0.442291 wmodel J2022-2058_S_a_map.mod ! Writing 152 model components to file: J2022-2058_S_a_map.mod wobs J2022-2058_S_a_uvs.fits ! Writing UV FITS file: J2022-2058_S_a_uvs.fits wwins J2022-2058_S_a_map.win ! wwins: Wrote 3 windows to J2022-2058_S_a_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 = -0.000778676 Jy ! Component: 100 - total flux cleaned = -0.000780607 Jy ! Component: 150 - total flux cleaned = -0.000674022 Jy ! Component: 200 - total flux cleaned = -0.000624264 Jy ! Component: 250 - total flux cleaned = -0.000648128 Jy ! Component: 300 - total flux cleaned = -0.000536498 Jy ! Component: 350 - total flux cleaned = -0.000429827 Jy ! Component: 400 - total flux cleaned = -0.000367869 Jy ! Component: 450 - total flux cleaned = -0.000246799 Jy ! Component: 500 - total flux cleaned = -0.000110042 Jy ! Component: 550 - total flux cleaned = -7.21235e-05 Jy ! Component: 600 - total flux cleaned = -1.65983e-05 Jy ! Component: 650 - total flux cleaned = 7.37747e-05 Jy ! Component: 700 - total flux cleaned = 0.000144469 Jy ! Component: 750 - total flux cleaned = 0.000144866 Jy ! Component: 800 - total flux cleaned = 0.000195819 Jy ! Component: 850 - total flux cleaned = 0.000162955 Jy ! Component: 900 - total flux cleaned = 0.000163076 Jy ! Component: 950 - total flux cleaned = 0.000163124 Jy ! Component: 1000 - total flux cleaned = 0.000162957 Jy ! Component: 1050 - total flux cleaned = 0.000147674 Jy ! Component: 1100 - total flux cleaned = 0.000162739 Jy ! Component: 1150 - total flux cleaned = 0.000177994 Jy ! Component: 1200 - total flux cleaned = 0.000236989 Jy ! Component: 1250 - total flux cleaned = 0.000265926 Jy ! Component: 1300 - total flux cleaned = 0.000308773 Jy ! Component: 1350 - total flux cleaned = 0.000322891 Jy ! Component: 1400 - total flux cleaned = 0.000392484 Jy ! Component: 1450 - total flux cleaned = 0.000406064 Jy ! Component: 1500 - total flux cleaned = 0.000406026 Jy ! Component: 1550 - total flux cleaned = 0.000432836 Jy ! Component: 1600 - total flux cleaned = 0.000419542 Jy ! Component: 1650 - total flux cleaned = 0.000458923 Jy ! Component: 1700 - total flux cleaned = 0.000484936 Jy ! Component: 1750 - total flux cleaned = 0.000523522 Jy ! Component: 1800 - total flux cleaned = 0.000561463 Jy ! Component: 1850 - total flux cleaned = 0.000586608 Jy ! Component: 1900 - total flux cleaned = 0.000624032 Jy ! Component: 1950 - total flux cleaned = 0.00064876 Jy ! Component: 2000 - total flux cleaned = 0.000697595 Jy ! Component: 2050 - total flux cleaned = 0.000745529 Jy ! Component: 2100 - total flux cleaned = 0.000745527 Jy ! Component: 2150 - total flux cleaned = 0.000769148 Jy ! Component: 2200 - total flux cleaned = 0.000769248 Jy ! Component: 2250 - total flux cleaned = 0.000792307 Jy ! Component: 2300 - total flux cleaned = 0.000769338 Jy ! Component: 2350 - total flux cleaned = 0.00078076 Jy ! Component: 2400 - total flux cleaned = 0.000780876 Jy ! Component: 2450 - total flux cleaned = 0.000792083 Jy ! Component: 2500 - total flux cleaned = 0.000825171 Jy ! Component: 2550 - total flux cleaned = 0.000825181 Jy ! Component: 2600 - total flux cleaned = 0.00084694 Jy ! Component: 2650 - total flux cleaned = 0.000846954 Jy ! Component: 2700 - total flux cleaned = 0.000879109 Jy ! Component: 2750 - total flux cleaned = 0.000868455 Jy ! Component: 2800 - total flux cleaned = 0.000879115 Jy ! Component: 2850 - total flux cleaned = 0.000921151 Jy ! Component: 2900 - total flux cleaned = 0.000910827 Jy ! Component: 2950 - total flux cleaned = 0.000941889 Jy ! Component: 3000 - total flux cleaned = 0.000941819 Jy ! Component: 3050 - total flux cleaned = 0.000982445 Jy ! Component: 3100 - total flux cleaned = 0.00101268 Jy ! Component: 3150 - total flux cleaned = 0.00100266 Jy ! Component: 3200 - total flux cleaned = 0.00104249 Jy ! Component: 3250 - total flux cleaned = 0.00101275 Jy ! Component: 3300 - total flux cleaned = 0.00105215 Jy ! Component: 3350 - total flux cleaned = 0.00104233 Jy ! Component: 3400 - total flux cleaned = 0.00107153 Jy ! Component: 3450 - total flux cleaned = 0.00108116 Jy ! Component: 3500 - total flux cleaned = 0.00107152 Jy ! Component: 3550 - total flux cleaned = 0.00108108 Jy ! Component: 3600 - total flux cleaned = 0.00108112 Jy ! Component: 3650 - total flux cleaned = 0.00109056 Jy ! Component: 3700 - total flux cleaned = 0.00106232 Jy ! Component: 3750 - total flux cleaned = 0.00111866 Jy ! Component: 3800 - total flux cleaned = 0.00111858 Jy ! Component: 3850 - total flux cleaned = 0.00116502 Jy ! Component: 3900 - total flux cleaned = 0.00114644 Jy ! Component: 3950 - total flux cleaned = 0.00117406 Jy ! Component: 4000 - total flux cleaned = 0.00117404 Jy ! Component: 4050 - total flux cleaned = 0.00118318 Jy ! Total flux subtracted in 4096 components = 0.00118318 Jy ! Clean residual min=-0.000515 max=0.000606 Jy/beam ! Clean residual mean=0.000001 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.094403 Jy keep ! Adding 253 model components to the UV plane model. ! The established model now contains 405 components and 0.0944029 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2022-2058_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.2 x 15.2 at -17.51 degrees (North through East) ! Clean map min=-0.0015775 max=0.07216 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2022-2058_S_a_map.fits wmodel /image_prod/ug002_uva//J2022-2058_S_a_map.mod ! Writing 405 model components to file: /image_prod/ug002_uva//J2022-2058_S_a_map.mod wobs /image_prod/ug002_uva//J2022-2058_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2022-2058_S_a_uvs.fits wwins /image_prod/ug002_uva//J2022-2058_S_a_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J2022-2058_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0721596 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000165248 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.68701 0.68701 1.37402 2.74804 5.49608 10.9922 21.9843 43.9687 87.9373 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.072 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 436.674 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2022-2058_S_a_dfm.log closed on Thu Mar 5 04:45:17 2020