! Started logfile: /image_prod/ug002_uva//J0010+1058_S_d_dfm.log on Wed Mar 4 18:13:56 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//J0010+1058_S_d_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0010+1058_S_d_uva.fits ! AN table 1: 12 integrations on 28 of 28 possible baselines. ! AN table 2: 6 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.90942 visibilities/baseline/integration-bin. ! Found source: J0010+1058 ! ! 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 1506 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 J0010+1058_S_d] 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 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 3 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.006190Jy sigma=9.235694 ! Fit after self-cal, rms=0.939725Jy sigma=8.634933 ! 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 mas, bmaj=7.574 mas, bpa=-8.014 degrees ! Estimated noise=2.55222 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 = 0.0475696 Jy ! Component: 100 - total flux cleaned = 0.0580425 Jy ! Total flux subtracted in 100 components = 0.0580425 Jy ! Clean residual min=-0.005359 max=0.004727 Jy/beam ! Clean residual mean=0.000014 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.0580425 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0580425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054907Jy sigma=0.455141 ! Fit after self-cal, rms=0.054565Jy sigma=0.451444 ! 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=3.543 mas, bmaj=8.844 mas, bpa=-9.104 degrees ! Estimated noise=2.04524 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 = 0.00306945 Jy ! Component: 100 - total flux cleaned = 0.0031993 Jy ! Component: 150 - total flux cleaned = 0.00336277 Jy ! Component: 200 - total flux cleaned = 0.00350928 Jy ! Total flux subtracted in 200 components = 0.00350928 Jy ! Clean residual min=-0.003783 max=0.003399 Jy/beam ! Clean residual mean=0.000023 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.0615517 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0615517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054296Jy sigma=0.449466 ! Fit after self-cal, rms=0.054286Jy sigma=0.449416 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.543 x 8.844 at -9.104 degrees (North through East) ! Clean map min=-0.0037542 max=0.061366 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 KP 1.08 LA 0.98 ! MK 0.90 NL 1.10 OV 0.83 PT 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.19 HN 1.30 KP 0.90 ! LA 1.00 MK 0.98 OV 0.87 PT 0.90 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.30 KP 0.99 LA 1.10 ! MK 1.00 NL 1.07 OV 0.96 PT 1.13 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 0.97 HN 0.96 KP 1.11 ! LA 1.02 MK 0.98 OV 0.97 PT 1.14 ! SC 0.89 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 KP 1.04 LA 1.01 ! MK 1.00 NL 0.80 OV 0.76 PT 1.09 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.04 HN 1.25 KP 1.00 ! LA 1.06 MK 0.83 OV 0.75 PT 1.08 ! SC 0.90 ! ! ! Fit before self-cal, rms=0.054286Jy sigma=0.449416 ! Fit after self-cal, rms=0.053068Jy sigma=0.440529 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.502 mas, bmaj=8.697 mas, bpa=-8.742 degrees ! Estimated noise=2.01875 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 = 0.000311251 Jy ! Component: 100 - total flux cleaned = 0.000339634 Jy ! Component: 150 - total flux cleaned = 0.000392545 Jy ! Component: 200 - total flux cleaned = 0.000367683 Jy ! Total flux subtracted in 200 components = 0.000367683 Jy ! Clean residual min=-0.003910 max=0.003334 Jy/beam ! Clean residual mean=0.000014 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.0619194 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 0.0619194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053034Jy sigma=0.440314 ! Fit after self-cal, rms=0.053082Jy sigma=0.439976 ! 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=0.053082Jy sigma=0.439976 ! Fit after self-cal, rms=0.053169Jy sigma=0.437635 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.489 mas, bmaj=8.664 mas, bpa=-8.748 degrees ! Estimated noise=2.02495 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000617728 Jy ! Component: 100 - total flux cleaned = 0.000693381 Jy ! Component: 150 - total flux cleaned = 0.000716692 Jy ! Component: 200 - total flux cleaned = 0.000739379 Jy ! Total flux subtracted in 200 components = 0.000739379 Jy ! Clean residual min=-0.004040 max=0.003494 Jy/beam ! Clean residual mean=0.000008 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.0626588 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 25 components and 0.0626588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053139Jy sigma=0.437482 ! Fit after self-cal, rms=0.053158Jy sigma=0.437424 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 = -2.45174e-05 Jy ! Component: 100 - total flux cleaned = -2.46627e-05 Jy ! Component: 150 - total flux cleaned = -3.53817e-06 Jy ! Component: 200 - total flux cleaned = -4.11251e-06 Jy ! Total flux subtracted in 200 components = -4.11251e-06 Jy ! Clean residual min=-0.004052 max=0.003481 Jy/beam ! Clean residual mean=0.000008 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.0626547 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.0626547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053139Jy sigma=0.437293 ! Fit after self-cal, rms=0.053137Jy sigma=0.437290 ! 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=0.053137Jy sigma=0.437290 ! Fit after self-cal, rms=0.053190Jy sigma=0.437022 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.479 mas, bmaj=8.638 mas, bpa=-8.762 degrees ! Estimated noise=2.02412 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000328023 Jy ! Component: 100 - total flux cleaned = 0.000328926 Jy ! Component: 150 - total flux cleaned = 0.000348457 Jy ! Component: 200 - total flux cleaned = 0.000348453 Jy ! Total flux subtracted in 200 components = 0.000348453 Jy ! Clean residual min=-0.004089 max=0.003502 Jy/beam ! Clean residual mean=0.000006 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.0630032 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 27 components and 0.0630032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053170Jy sigma=0.436919 ! Fit after self-cal, rms=0.053181Jy sigma=0.436905 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 = -9.57217e-07 Jy ! Component: 100 - total flux cleaned = -9.75697e-07 Jy ! Component: 150 - total flux cleaned = 1.72013e-05 Jy ! Component: 200 - total flux cleaned = 1.7129e-05 Jy ! Total flux subtracted in 200 components = 1.7129e-05 Jy ! Clean residual min=-0.004084 max=0.003490 Jy/beam ! Clean residual mean=0.000006 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.0630203 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.0630203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053167Jy sigma=0.436808 ! Fit after self-cal, rms=0.053166Jy sigma=0.436806 ! 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=0.053166Jy sigma=0.436806 ! Fit after self-cal, rms=0.053080Jy sigma=0.436794 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.953 mas, bmaj=12.82 mas, bpa=-0.4683 degrees ! Estimated noise=2.44654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000384298 Jy ! Component: 100 - total flux cleaned = 0.000371647 Jy ! Component: 150 - total flux cleaned = 0.000380297 Jy ! Component: 200 - total flux cleaned = 0.000380413 Jy ! Total flux subtracted in 200 components = 0.000380413 Jy ! Clean residual min=-0.004073 max=0.003826 Jy/beam ! Clean residual mean=0.000012 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.0634007 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.0634007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053081Jy sigma=0.436824 ! Fit after self-cal, rms=0.053077Jy sigma=0.436803 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 = -3.46437e-06 Jy ! Component: 100 - total flux cleaned = -1.32691e-05 Jy ! Component: 150 - total flux cleaned = -2.03124e-05 Jy ! Component: 200 - total flux cleaned = -1.49809e-05 Jy ! Total flux subtracted in 200 components = -1.49809e-05 Jy ! Clean residual min=-0.004044 max=0.003818 Jy/beam ! Clean residual mean=0.000012 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.0633857 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 36 components and 0.0633857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053082Jy sigma=0.436834 ! Fit after self-cal, rms=0.053081Jy sigma=0.436825 ! 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=3.469 mas, bmaj=8.616 mas, bpa=-8.764 degrees ! Estimated noise=2.02356 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.469 x 8.616 at -8.764 degrees (North through East) ! Clean map min=-0.003889 max=0.060187 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=2.953 mas, bmaj=7.422 mas, bpa=-7.623 degrees ! Estimated noise=2.47616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0465463 Jy ! Component: 100 - total flux cleaned = 0.0567193 Jy ! Component: 150 - total flux cleaned = 0.0602896 Jy ! Component: 200 - total flux cleaned = 0.0620342 Jy ! Total flux subtracted in 200 components = 0.0620342 Jy ! Clean residual min=-0.005346 max=0.004191 Jy/beam ! Clean residual mean=0.000004 rms=0.001039 Jy/beam ! Combined flux in latest and established models = 0.0620342 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0620342 Jy ! Inverting map and beam ! Estimated beam: bmin=3.469 mas, bmaj=8.616 mas, bpa=-8.764 degrees ! Estimated noise=2.02356 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 = 0.00135315 Jy ! Component: 100 - total flux cleaned = 0.00155402 Jy ! Component: 150 - total flux cleaned = 0.00155061 Jy ! Component: 200 - total flux cleaned = 0.00154739 Jy ! Total flux subtracted in 200 components = 0.00154739 Jy ! Clean residual min=-0.004156 max=0.003490 Jy/beam ! Clean residual mean=0.000006 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.0635816 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 29 components and 0.0635816 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=8.953 mas, bmaj=12.82 mas, bpa=-0.4683 degrees ! Estimated noise=2.44654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000148824 Jy ! Component: 100 - total flux cleaned = 0.000105821 Jy ! Component: 150 - total flux cleaned = 5.91137e-05 Jy ! Component: 200 - total flux cleaned = 3.86493e-05 Jy ! Total flux subtracted in 200 components = 3.86493e-05 Jy ! Clean residual min=-0.004029 max=0.003788 Jy/beam ! Clean residual mean=0.000012 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.0636203 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 = -1.87185e-05 Jy ! Component: 100 - total flux cleaned = -3.67633e-05 Jy ! Component: 150 - total flux cleaned = -6.15654e-05 Jy ! Component: 200 - total flux cleaned = -7.68712e-05 Jy ! Total flux subtracted in 200 components = -7.68712e-05 Jy ! Clean residual min=-0.004028 max=0.003795 Jy/beam ! Clean residual mean=0.000012 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 0.0635434 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.0635434 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.469 mas, bmaj=8.616 mas, bpa=-8.764 degrees ! Estimated noise=2.02356 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.86906e-05 Jy ! Component: 100 - total flux cleaned = 0.000107518 Jy ! Component: 150 - total flux cleaned = 0.000131638 Jy ! Component: 200 - total flux cleaned = 0.000107685 Jy ! Total flux subtracted in 200 components = 0.000107685 Jy ! Clean residual min=-0.004128 max=0.003492 Jy/beam ! Clean residual mean=0.000006 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.0636511 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.0636511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053120Jy sigma=0.437091 ! Fit after self-cal, rms=0.053123Jy sigma=0.437064 wmodel J0010+1058_S_d_map.mod ! Writing 44 model components to file: J0010+1058_S_d_map.mod wobs J0010+1058_S_d_uvs.fits ! Writing UV FITS file: J0010+1058_S_d_uvs.fits wwins J0010+1058_S_d_map.win ! wwins: Wrote 1 windows to J0010+1058_S_d_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 = -0.0013022 Jy ! Component: 100 - total flux cleaned = -0.00234491 Jy ! Component: 150 - total flux cleaned = -0.00313655 Jy ! Component: 200 - total flux cleaned = -0.00340405 Jy ! Component: 250 - total flux cleaned = -0.00360824 Jy ! Component: 300 - total flux cleaned = -0.00380464 Jy ! Component: 350 - total flux cleaned = -0.00404154 Jy ! Component: 400 - total flux cleaned = -0.00422354 Jy ! Component: 450 - total flux cleaned = -0.00435492 Jy ! Component: 500 - total flux cleaned = -0.00456853 Jy ! Component: 550 - total flux cleaned = -0.00481647 Jy ! Component: 600 - total flux cleaned = -0.00489682 Jy ! Component: 650 - total flux cleaned = -0.00501661 Jy ! Component: 700 - total flux cleaned = -0.00524831 Jy ! Component: 750 - total flux cleaned = -0.00532416 Jy ! Component: 800 - total flux cleaned = -0.00547306 Jy ! Component: 850 - total flux cleaned = -0.00561833 Jy ! Component: 900 - total flux cleaned = -0.00579689 Jy ! Component: 950 - total flux cleaned = -0.00590212 Jy ! Component: 1000 - total flux cleaned = -0.00610943 Jy ! Component: 1050 - total flux cleaned = -0.00621131 Jy ! Component: 1100 - total flux cleaned = -0.00634544 Jy ! Component: 1150 - total flux cleaned = -0.00647707 Jy ! Component: 1200 - total flux cleaned = -0.00657423 Jy ! Component: 1250 - total flux cleaned = -0.00667022 Jy ! Component: 1300 - total flux cleaned = -0.00667051 Jy ! Component: 1350 - total flux cleaned = -0.00676387 Jy ! Component: 1400 - total flux cleaned = -0.00685552 Jy ! Component: 1450 - total flux cleaned = -0.00691639 Jy ! Component: 1500 - total flux cleaned = -0.00706458 Jy ! Component: 1550 - total flux cleaned = -0.00706481 Jy ! Component: 1600 - total flux cleaned = -0.00718106 Jy ! Component: 1650 - total flux cleaned = -0.0071239 Jy ! Component: 1700 - total flux cleaned = -0.00723768 Jy ! Component: 1750 - total flux cleaned = -0.00723809 Jy ! Component: 1800 - total flux cleaned = -0.00737631 Jy ! Component: 1850 - total flux cleaned = -0.00745773 Jy ! Component: 1900 - total flux cleaned = -0.00743005 Jy ! Component: 1950 - total flux cleaned = -0.00735032 Jy ! Component: 2000 - total flux cleaned = -0.00743027 Jy ! Component: 2050 - total flux cleaned = -0.00750847 Jy ! Component: 2100 - total flux cleaned = -0.00750873 Jy ! Component: 2150 - total flux cleaned = -0.00740633 Jy ! Component: 2200 - total flux cleaned = -0.0074827 Jy ! Component: 2250 - total flux cleaned = -0.00743235 Jy ! Component: 2300 - total flux cleaned = -0.00738242 Jy ! Component: 2350 - total flux cleaned = -0.0074319 Jy ! Component: 2400 - total flux cleaned = -0.00743198 Jy ! Component: 2450 - total flux cleaned = -0.00733521 Jy ! Component: 2500 - total flux cleaned = -0.00733534 Jy ! Component: 2550 - total flux cleaned = -0.00731166 Jy ! Component: 2600 - total flux cleaned = -0.00733559 Jy ! Component: 2650 - total flux cleaned = -0.00728913 Jy ! Component: 2700 - total flux cleaned = -0.00742848 Jy ! Component: 2750 - total flux cleaned = -0.00745118 Jy ! Component: 2800 - total flux cleaned = -0.00742854 Jy ! Component: 2850 - total flux cleaned = -0.00749645 Jy ! Component: 2900 - total flux cleaned = -0.00749652 Jy ! Component: 2950 - total flux cleaned = -0.00751867 Jy ! Component: 3000 - total flux cleaned = -0.00743018 Jy ! Component: 3050 - total flux cleaned = -0.00738624 Jy ! Component: 3100 - total flux cleaned = -0.00742965 Jy ! Component: 3150 - total flux cleaned = -0.00732169 Jy ! Component: 3200 - total flux cleaned = -0.00738589 Jy ! Component: 3250 - total flux cleaned = -0.00734343 Jy ! Component: 3300 - total flux cleaned = -0.00725888 Jy ! Component: 3350 - total flux cleaned = -0.00719612 Jy ! Component: 3400 - total flux cleaned = -0.00723745 Jy ! Component: 3450 - total flux cleaned = -0.0071341 Jy ! Component: 3500 - total flux cleaned = -0.00711374 Jy ! Component: 3550 - total flux cleaned = -0.00709325 Jy ! Component: 3600 - total flux cleaned = -0.00711369 Jy ! Component: 3650 - total flux cleaned = -0.00707335 Jy ! Component: 3700 - total flux cleaned = -0.00699311 Jy ! Component: 3750 - total flux cleaned = -0.00699329 Jy ! Component: 3800 - total flux cleaned = -0.00697347 Jy ! Component: 3850 - total flux cleaned = -0.00691453 Jy ! Component: 3900 - total flux cleaned = -0.0068757 Jy ! Component: 3950 - total flux cleaned = -0.00693394 Jy ! Component: 4000 - total flux cleaned = -0.00691457 Jy ! Component: 4050 - total flux cleaned = -0.00685711 Jy ! Total flux subtracted in 4096 components = -0.00679994 Jy ! Clean residual min=-0.001289 max=0.001203 Jy/beam ! Clean residual mean=0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0568511 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 334 components and 0.0568511 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0010+1058_S_d_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.469 x 8.616 at -8.764 degrees (North through East) ! Clean map min=-0.0025171 max=0.059537 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0010+1058_S_d_map.fits wmodel /image_prod/ug002_uva//J0010+1058_S_d_map.mod ! Writing 334 model components to file: /image_prod/ug002_uva//J0010+1058_S_d_map.mod wobs /image_prod/ug002_uva//J0010+1058_S_d_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0010+1058_S_d_uvs.fits wwins /image_prod/ug002_uva//J0010+1058_S_d_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0010+1058_S_d_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0595372 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000338467 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.70549 1.70549 3.41099 6.82197 13.6439 27.2879 54.5758 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.059 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 175.902 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0010+1058_S_d_dfm.log closed on Wed Mar 4 18:14:00 2020