! Started logfile: /image_prod/ug002_uva//J1332+2949_S_dfm.log on Thu Mar 5 01:16:28 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//J1332+2949_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1332+2949_S_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.933333 visibilities/baseline/integration-bin. ! Found source: J1332+2949 ! ! 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 9450 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 J1332+2949_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002817Jy sigma=9.165256 ! Fit after self-cal, rms=0.939683Jy sigma=8.548378 ! 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=2.941 mas, bmaj=6.009 mas, bpa=-6.12 degrees ! Estimated noise=1.30627 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 = 0.0470525 Jy ! Component: 100 - total flux cleaned = 0.0594703 Jy ! Total flux subtracted in 100 components = 0.0594703 Jy ! Clean residual min=-0.004011 max=0.005501 Jy/beam ! Clean residual mean=-0.000001 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.0594703 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0594703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063630Jy sigma=0.498383 ! Fit after self-cal, rms=0.063250Jy sigma=0.494524 ! 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=3.516 mas, bmaj=6.812 mas, bpa=-5.692 degrees ! Estimated noise=0.825552 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 (-3, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00936958 Jy ! Component: 100 - total flux cleaned = 0.015154 Jy ! Component: 150 - total flux cleaned = 0.0191991 Jy ! Component: 200 - total flux cleaned = 0.0221072 Jy ! Total flux subtracted in 200 components = 0.0221072 Jy ! Clean residual min=-0.002412 max=0.003075 Jy/beam ! Clean residual mean=0.000002 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.0815774 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 59 components and 0.0815775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061944Jy sigma=0.474924 ! Fit after self-cal, rms=0.061903Jy sigma=0.474054 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.516 x 6.812 at -5.692 degrees (North through East) ! Clean map min=-0.0023671 max=0.061585 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 1.00 KP 0.93 ! LA 0.91 MK 0.96 NL 0.97 OV 0.98 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.66 FD 1.02 HN 1.03 KP 0.92 ! LA 0.95 MK 0.98 NL 1.20 OV 0.95 ! PT 0.94 SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.02 HN 1.03 KP 0.86 ! LA 0.93 MK 0.99 NL 1.02 OV 1.01 ! PT 0.92 SC 0.98 ! ! ! Fit before self-cal, rms=0.061903Jy sigma=0.474054 ! Fit after self-cal, rms=0.065833Jy sigma=0.467056 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.499 mas, bmaj=6.94 mas, bpa=-5.867 degrees ! Estimated noise=0.81638 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 (-5.5, 20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245558 Jy ! Component: 100 - total flux cleaned = 0.00361442 Jy ! Component: 150 - total flux cleaned = 0.0037461 Jy ! Component: 200 - total flux cleaned = 0.0039026 Jy ! Total flux subtracted in 200 components = 0.0039026 Jy ! Clean residual min=-0.001816 max=0.002165 Jy/beam ! Clean residual mean=0.000002 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.08548 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 84 components and 0.08548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065741Jy sigma=0.465625 ! Fit after self-cal, rms=0.065874Jy sigma=0.465348 ! 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=0.065874Jy sigma=0.465348 ! Fit after self-cal, rms=0.064996Jy sigma=0.463609 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.483 mas, bmaj=6.919 mas, bpa=-5.472 degrees ! Estimated noise=0.811389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100343 Jy ! Component: 100 - total flux cleaned = 0.0014433 Jy ! Component: 150 - total flux cleaned = 0.00160088 Jy ! Component: 200 - total flux cleaned = 0.00171232 Jy ! Total flux subtracted in 200 components = 0.00171232 Jy ! Clean residual min=-0.001478 max=0.001673 Jy/beam ! Clean residual mean=0.000002 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.0871924 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 99 components and 0.0871924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064960Jy sigma=0.463219 ! Fit after self-cal, rms=0.064964Jy sigma=0.463144 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 (17.5, -14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108029 Jy ! Component: 100 - total flux cleaned = 0.00111297 Jy ! Component: 150 - total flux cleaned = 0.00119937 Jy ! Component: 200 - total flux cleaned = 0.00125258 Jy ! Total flux subtracted in 200 components = 0.00125258 Jy ! Clean residual min=-0.001485 max=0.001435 Jy/beam ! Clean residual mean=0.000001 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.0884449 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 120 components and 0.0884449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064921Jy sigma=0.462703 ! Fit after self-cal, rms=0.064916Jy sigma=0.462680 ! 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=0.064916Jy sigma=0.462680 ! Fit after self-cal, rms=0.064626Jy sigma=0.462629 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.475 mas, bmaj=6.919 mas, bpa=-5.378 degrees ! Estimated noise=0.808233 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000586281 Jy ! Component: 100 - total flux cleaned = 0.000722165 Jy ! Component: 150 - total flux cleaned = 0.000797176 Jy ! Component: 200 - total flux cleaned = 0.000820891 Jy ! Total flux subtracted in 200 components = 0.000820891 Jy ! Clean residual min=-0.001403 max=0.001400 Jy/beam ! Clean residual mean=0.000000 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.0892658 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 129 components and 0.0892658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064605Jy sigma=0.462424 ! Fit after self-cal, rms=0.064604Jy sigma=0.462417 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 = 0.000122764 Jy ! Component: 100 - total flux cleaned = 0.00016638 Jy ! Component: 150 - total flux cleaned = 0.000166049 Jy ! Component: 200 - total flux cleaned = 0.00016609 Jy ! Total flux subtracted in 200 components = 0.00016609 Jy ! Clean residual min=-0.001401 max=0.001384 Jy/beam ! Clean residual mean=0.000000 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.0894319 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 138 components and 0.0894319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064590Jy sigma=0.462286 ! Fit after self-cal, rms=0.064590Jy sigma=0.462283 ! 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=0.064590Jy sigma=0.462283 ! Fit after self-cal, rms=0.064471Jy sigma=0.462268 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.587 mas, bmaj=10.52 mas, bpa=-5.267 degrees ! Estimated noise=0.953685 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00052485 Jy ! Component: 100 - total flux cleaned = 0.000630473 Jy ! Component: 150 - total flux cleaned = 0.000705382 Jy ! Component: 200 - total flux cleaned = 0.000732685 Jy ! Total flux subtracted in 200 components = 0.000732685 Jy ! Clean residual min=-0.001544 max=0.001457 Jy/beam ! Clean residual mean=-0.000001 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.0901646 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 151 components and 0.0901646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064466Jy sigma=0.462221 ! Fit after self-cal, rms=0.064464Jy sigma=0.462214 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 = 1.52352e-05 Jy ! Component: 100 - total flux cleaned = 4.06408e-05 Jy ! Component: 150 - total flux cleaned = 4.07571e-05 Jy ! Component: 200 - total flux cleaned = 4.0478e-05 Jy ! Total flux subtracted in 200 components = 4.0478e-05 Jy ! Clean residual min=-0.001516 max=0.001442 Jy/beam ! Clean residual mean=-0.000001 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.0902051 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 157 components and 0.0902051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064462Jy sigma=0.462206 ! Fit after self-cal, rms=0.064461Jy sigma=0.462203 ! 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=3.471 mas, bmaj=6.924 mas, bpa=-5.316 degrees ! Estimated noise=0.807024 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.471 x 6.924 at -5.316 degrees (North through East) ! Clean map min=-0.0013403 max=0.06019 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=2.908 mas, bmaj=6.091 mas, bpa=-5.682 degrees ! Estimated noise=1.26856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0458385 Jy ! Component: 100 - total flux cleaned = 0.0586288 Jy ! Component: 150 - total flux cleaned = 0.0651695 Jy ! Component: 200 - total flux cleaned = 0.0694769 Jy ! Total flux subtracted in 200 components = 0.0694769 Jy ! Clean residual min=-0.002542 max=0.002520 Jy/beam ! Clean residual mean=0.000003 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.0694768 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0694768 Jy ! Inverting map and beam ! Estimated beam: bmin=3.471 mas, bmaj=6.924 mas, bpa=-5.316 degrees ! Estimated noise=0.807024 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 = 0.00437284 Jy ! Component: 100 - total flux cleaned = 0.00743314 Jy ! Component: 150 - total flux cleaned = 0.00987563 Jy ! Component: 200 - total flux cleaned = 0.0118642 Jy ! Total flux subtracted in 200 components = 0.0118642 Jy ! Clean residual min=-0.001589 max=0.002066 Jy/beam ! Clean residual mean=0.000001 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.0813411 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 63 components and 0.0813411 Jy ! Inverting map ! Added new window around map position (-78, -104). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019539 Jy ! Component: 100 - total flux cleaned = 0.00338545 Jy ! Component: 150 - total flux cleaned = 0.00455425 Jy ! Component: 200 - total flux cleaned = 0.00531807 Jy ! Total flux subtracted in 200 components = 0.00531807 Jy ! Clean residual min=-0.001468 max=0.001422 Jy/beam ! Clean residual mean=-0.000000 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0866591 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 87 components and 0.0866592 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=7.587 mas, bmaj=10.52 mas, bpa=-5.267 degrees ! Estimated noise=0.953685 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140271 Jy ! Component: 100 - total flux cleaned = 0.00215827 Jy ! Component: 150 - total flux cleaned = 0.00252253 Jy ! Component: 200 - total flux cleaned = 0.00266255 Jy ! Total flux subtracted in 200 components = 0.00266255 Jy ! Clean residual min=-0.001600 max=0.001337 Jy/beam ! Clean residual mean=-0.000001 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.0893217 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 = 8.38949e-05 Jy ! Component: 100 - total flux cleaned = 0.000160633 Jy ! Component: 150 - total flux cleaned = 0.000232026 Jy ! Component: 200 - total flux cleaned = 0.000314652 Jy ! Total flux subtracted in 200 components = 0.000314652 Jy ! Clean residual min=-0.001566 max=0.001321 Jy/beam ! Clean residual mean=-0.000001 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0896364 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 127 components and 0.0896364 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.471 mas, bmaj=6.924 mas, bpa=-5.316 degrees ! Estimated noise=0.807024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000509925 Jy ! Component: 100 - total flux cleaned = -0.000452856 Jy ! Component: 150 - total flux cleaned = -0.000480199 Jy ! Component: 200 - total flux cleaned = -0.000479859 Jy ! Total flux subtracted in 200 components = -0.000479859 Jy ! Clean residual min=-0.001415 max=0.001379 Jy/beam ! Clean residual mean=-0.000000 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.0891565 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 151 components and 0.0891565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.064457Jy sigma=0.462193 ! Fit after self-cal, rms=0.064454Jy sigma=0.462123 wmodel J1332+2949_S_map.mod ! Writing 151 model components to file: J1332+2949_S_map.mod wobs J1332+2949_S_uvs.fits ! Writing UV FITS file: J1332+2949_S_uvs.fits wwins J1332+2949_S_map.win ! wwins: Wrote 5 windows to J1332+2949_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 = -0.000163737 Jy ! Component: 100 - total flux cleaned = -0.000141362 Jy ! Component: 150 - total flux cleaned = -0.000120103 Jy ! Component: 200 - total flux cleaned = -0.000120331 Jy ! Component: 250 - total flux cleaned = -0.000141162 Jy ! Component: 300 - total flux cleaned = -0.00010153 Jy ! Component: 350 - total flux cleaned = -0.000140626 Jy ! Component: 400 - total flux cleaned = -0.000140525 Jy ! Component: 450 - total flux cleaned = -0.000140671 Jy ! Component: 500 - total flux cleaned = -0.000214143 Jy ! Component: 550 - total flux cleaned = -0.000250329 Jy ! Component: 600 - total flux cleaned = -0.000356327 Jy ! Component: 650 - total flux cleaned = -0.000390687 Jy ! Component: 700 - total flux cleaned = -0.000390589 Jy ! Component: 750 - total flux cleaned = -0.000407126 Jy ! Component: 800 - total flux cleaned = -0.000423689 Jy ! Component: 850 - total flux cleaned = -0.000440149 Jy ! Component: 900 - total flux cleaned = -0.000553155 Jy ! Component: 950 - total flux cleaned = -0.000616537 Jy ! Component: 1000 - total flux cleaned = -0.000632206 Jy ! Component: 1050 - total flux cleaned = -0.000679123 Jy ! Component: 1100 - total flux cleaned = -0.000709948 Jy ! Component: 1150 - total flux cleaned = -0.000770491 Jy ! Component: 1200 - total flux cleaned = -0.000770423 Jy ! Component: 1250 - total flux cleaned = -0.000785424 Jy ! Component: 1300 - total flux cleaned = -0.000814726 Jy ! Component: 1350 - total flux cleaned = -0.00084397 Jy ! Component: 1400 - total flux cleaned = -0.000887016 Jy ! Component: 1450 - total flux cleaned = -0.000858346 Jy ! Component: 1500 - total flux cleaned = -0.000900974 Jy ! Component: 1550 - total flux cleaned = -0.000929086 Jy ! Component: 1600 - total flux cleaned = -0.000943226 Jy ! Component: 1650 - total flux cleaned = -0.000970694 Jy ! Component: 1700 - total flux cleaned = -0.000984366 Jy ! Component: 1750 - total flux cleaned = -0.00101145 Jy ! Component: 1800 - total flux cleaned = -0.00105149 Jy ! Component: 1850 - total flux cleaned = -0.00107802 Jy ! Component: 1900 - total flux cleaned = -0.00109124 Jy ! Component: 1950 - total flux cleaned = -0.00113048 Jy ! Component: 2000 - total flux cleaned = -0.00118226 Jy ! Component: 2050 - total flux cleaned = -0.00120782 Jy ! Component: 2100 - total flux cleaned = -0.00124588 Jy ! Component: 2150 - total flux cleaned = -0.00123335 Jy ! Component: 2200 - total flux cleaned = -0.0013086 Jy ! Component: 2250 - total flux cleaned = -0.00132091 Jy ! Component: 2300 - total flux cleaned = -0.00137022 Jy ! Component: 2350 - total flux cleaned = -0.00137023 Jy ! Component: 2400 - total flux cleaned = -0.00139449 Jy ! Component: 2450 - total flux cleaned = -0.00140658 Jy ! Component: 2500 - total flux cleaned = -0.00144244 Jy ! Component: 2550 - total flux cleaned = -0.00147817 Jy ! Component: 2600 - total flux cleaned = -0.00149004 Jy ! Component: 2650 - total flux cleaned = -0.001572 Jy ! Component: 2700 - total flux cleaned = -0.00158363 Jy ! Component: 2750 - total flux cleaned = -0.00159519 Jy ! Component: 2800 - total flux cleaned = -0.00164116 Jy ! Component: 2850 - total flux cleaned = -0.00167529 Jy ! Component: 2900 - total flux cleaned = -0.0016866 Jy ! Component: 2950 - total flux cleaned = -0.00173147 Jy ! Component: 3000 - total flux cleaned = -0.00177612 Jy ! Component: 3050 - total flux cleaned = -0.00178716 Jy ! Component: 3100 - total flux cleaned = -0.00183138 Jy ! Component: 3150 - total flux cleaned = -0.00183143 Jy ! Component: 3200 - total flux cleaned = -0.00186415 Jy ! Component: 3250 - total flux cleaned = -0.00186403 Jy ! Component: 3300 - total flux cleaned = -0.00189622 Jy ! Component: 3350 - total flux cleaned = -0.00187488 Jy ! Component: 3400 - total flux cleaned = -0.00190667 Jy ! Component: 3450 - total flux cleaned = -0.0019174 Jy ! Component: 3500 - total flux cleaned = -0.00193838 Jy ! Component: 3550 - total flux cleaned = -0.00194875 Jy ! Component: 3600 - total flux cleaned = -0.00194876 Jy ! Component: 3650 - total flux cleaned = -0.00193832 Jy ! Component: 3700 - total flux cleaned = -0.00195879 Jy ! Component: 3750 - total flux cleaned = -0.00198934 Jy ! Component: 3800 - total flux cleaned = -0.00195903 Jy ! Component: 3850 - total flux cleaned = -0.00200942 Jy ! Component: 3900 - total flux cleaned = -0.00198934 Jy ! Component: 3950 - total flux cleaned = -0.00203912 Jy ! Component: 4000 - total flux cleaned = -0.00204905 Jy ! Component: 4050 - total flux cleaned = -0.00205886 Jy ! Total flux subtracted in 4096 components = -0.0020491 Jy ! Clean residual min=-0.000553 max=0.000551 Jy/beam ! Clean residual mean=0.000000 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.0871074 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 424 components and 0.0871074 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1332+2949_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.471 x 6.924 at -5.316 degrees (North through East) ! Clean map min=-0.0011263 max=0.059895 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1332+2949_S_map.fits wmodel /image_prod/ug002_uva//J1332+2949_S_map.mod ! Writing 424 model components to file: /image_prod/ug002_uva//J1332+2949_S_map.mod wobs /image_prod/ug002_uva//J1332+2949_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1332+2949_S_uvs.fits wwins /image_prod/ug002_uva//J1332+2949_S_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uva//J1332+2949_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0598953 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000176397 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.883528 0.883528 1.76706 3.53411 7.06823 14.1365 28.2729 56.5458 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.059 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 339.547 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1332+2949_S_dfm.log closed on Thu Mar 5 01:16:31 2020