! Started logfile: /scr/pima/rv124_uvs/J1024+2332_S_dfm.log on Mon Dec 24 01:40:47 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv124_uvs/J1024+2332_S_uva.fits ! Reading UV FITS file: /scr/pima/rv124_uvs/J1024+2332_S_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.987037 visibilities/baseline/integration-bin. ! Found source: J1024+2332 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 8528 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 J1024+2332_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 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 480 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.019558Jy sigma=18.503057 ! Fit after self-cal, rms=0.834472Jy sigma=15.160824 ! 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=3.003 mas, bmaj=5.621 mas, bpa=-2.87 degrees ! Estimated noise=0.849567 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 = 0.124075 Jy ! Component: 100 - total flux cleaned = 0.159784 Jy ! Total flux subtracted in 100 components = 0.159784 Jy ! Clean residual min=-0.007065 max=0.014709 Jy/beam ! Clean residual mean=-0.000027 rms=0.001990 Jy/beam ! Combined flux in latest and established models = 0.159784 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.159784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069067Jy sigma=1.212456 ! Fit after self-cal, rms=0.068818Jy sigma=1.208408 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165098 Jy ! Component: 100 - total flux cleaned = 0.0242703 Jy ! Total flux subtracted in 100 components = 0.0242703 Jy ! Clean residual min=-0.006133 max=0.008759 Jy/beam ! Clean residual mean=-0.000009 rms=0.001580 Jy/beam ! Combined flux in latest and established models = 0.184054 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.184054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063930Jy sigma=1.109003 ! Fit after self-cal, rms=0.063809Jy sigma=1.106599 ! 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=3.686 mas, bmaj=6.629 mas, bpa=-2.647 degrees ! Estimated noise=0.497425 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, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108626 Jy ! Component: 100 - total flux cleaned = 0.0167519 Jy ! Component: 150 - total flux cleaned = 0.0205784 Jy ! Component: 200 - total flux cleaned = 0.0222415 Jy ! Total flux subtracted in 200 components = 0.0222415 Jy ! Clean residual min=-0.005215 max=0.006591 Jy/beam ! Clean residual mean=0.000005 rms=0.001536 Jy/beam ! Combined flux in latest and established models = 0.206296 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 38 components and 0.206296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061916Jy sigma=1.067597 ! Fit after self-cal, rms=0.061806Jy sigma=1.065393 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.686 x 6.629 at -2.647 degrees (North through East) ! Clean map min=-0.00502 max=0.16371 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.06 HN 0.93 KP 0.96 ! LA 0.94 MK 1.08 NL 1.08 OV 0.92 ! PT 1.08 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.06 HN 0.95 KP 0.97 ! LA 0.92 MK 1.04 NL 1.10 OV 0.77 ! PT 1.07 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 1.06 HN 0.92 KP 0.98 ! LA 0.93 MK 1.06 NL 1.12 OV 0.97 ! PT 1.09 SC 0.96 ! ! ! Fit before self-cal, rms=0.061806Jy sigma=1.065393 ! Fit after self-cal, rms=0.058294Jy sigma=0.984608 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.699 mas, bmaj=6.651 mas, bpa=-1.711 degrees ! Estimated noise=0.493268 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 = 0.00134343 Jy ! Component: 100 - total flux cleaned = 0.000913818 Jy ! Component: 150 - total flux cleaned = 0.000602052 Jy ! Component: 200 - total flux cleaned = 0.00046312 Jy ! Total flux subtracted in 200 components = 0.00046312 Jy ! Clean residual min=-0.002953 max=0.002683 Jy/beam ! Clean residual mean=0.000011 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.206759 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 61 components and 0.206759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058139Jy sigma=0.981822 ! Fit after self-cal, rms=0.058195Jy sigma=0.981195 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058195Jy sigma=0.981195 ! Fit after self-cal, rms=0.062648Jy sigma=0.959573 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.689 mas, bmaj=6.639 mas, bpa=-1.813 degrees ! Estimated noise=0.493599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.80191e-05 Jy ! Component: 100 - total flux cleaned = -0.000228879 Jy ! Component: 150 - total flux cleaned = -0.000442367 Jy ! Component: 200 - total flux cleaned = -0.000630665 Jy ! Total flux subtracted in 200 components = -0.000630665 Jy ! Clean residual min=-0.002818 max=0.002192 Jy/beam ! Clean residual mean=0.000005 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.206128 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 74 components and 0.206128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062570Jy sigma=0.958210 ! Fit after self-cal, rms=0.062641Jy sigma=0.958013 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 = 8.78581e-06 Jy ! Component: 100 - total flux cleaned = -0.000209008 Jy ! Component: 150 - total flux cleaned = -0.000376638 Jy ! Component: 200 - total flux cleaned = -0.000479278 Jy ! Total flux subtracted in 200 components = -0.000479278 Jy ! Clean residual min=-0.002782 max=0.002067 Jy/beam ! Clean residual mean=0.000005 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.205649 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 83 components and 0.205649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062611Jy sigma=0.957492 ! Fit after self-cal, rms=0.062610Jy sigma=0.957469 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062610Jy sigma=0.957469 ! Fit after self-cal, rms=0.063021Jy sigma=0.957262 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.682 mas, bmaj=6.633 mas, bpa=-1.808 degrees ! Estimated noise=0.493492 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000150438 Jy ! Component: 100 - total flux cleaned = -0.000263608 Jy ! Component: 150 - total flux cleaned = -0.000387343 Jy ! Component: 200 - total flux cleaned = -0.00047814 Jy ! Total flux subtracted in 200 components = -0.00047814 Jy ! Clean residual min=-0.002725 max=0.001967 Jy/beam ! Clean residual mean=0.000004 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.205171 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 91 components and 0.205171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062993Jy sigma=0.956860 ! Fit after self-cal, rms=0.062996Jy sigma=0.956838 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 = -0.000122436 Jy ! Component: 100 - total flux cleaned = -0.000183765 Jy ! Component: 150 - total flux cleaned = -0.000202751 Jy ! Component: 200 - total flux cleaned = -0.000221027 Jy ! Total flux subtracted in 200 components = -0.000221027 Jy ! Clean residual min=-0.002696 max=0.001909 Jy/beam ! Clean residual mean=0.000004 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.20495 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 98 components and 0.20495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062981Jy sigma=0.956629 ! Fit after self-cal, rms=0.062981Jy sigma=0.956620 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062981Jy sigma=0.956620 ! Fit after self-cal, rms=0.063155Jy sigma=0.956557 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.358 mas, bmaj=10.19 mas, bpa=-3.781 degrees ! Estimated noise=0.60439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000137617 Jy ! Component: 100 - total flux cleaned = 2.46675e-05 Jy ! Component: 150 - total flux cleaned = -5.61166e-05 Jy ! Component: 200 - total flux cleaned = -0.000126412 Jy ! Total flux subtracted in 200 components = -0.000126412 Jy ! Clean residual min=-0.002422 max=0.002403 Jy/beam ! Clean residual mean=0.000008 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.204823 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 110 components and 0.204823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063148Jy sigma=0.956540 ! Fit after self-cal, rms=0.063148Jy sigma=0.956516 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 = 2.76671e-05 Jy ! Component: 100 - total flux cleaned = -2.24881e-05 Jy ! Component: 150 - total flux cleaned = -7.67766e-05 Jy ! Component: 200 - total flux cleaned = -0.000115888 Jy ! Total flux subtracted in 200 components = -0.000115888 Jy ! Clean residual min=-0.002425 max=0.002391 Jy/beam ! Clean residual mean=0.000008 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.204707 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 118 components and 0.204707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063146Jy sigma=0.956545 ! Fit after self-cal, rms=0.063145Jy sigma=0.956524 ! 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=3.679 mas, bmaj=6.629 mas, bpa=-1.796 degrees ! Estimated noise=0.493621 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.679 x 6.629 at -1.796 degrees (North through East) ! Clean map min=-0.0025635 max=0.16289 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=2.995 mas, bmaj=5.611 mas, bpa=-2.161 degrees ! Estimated noise=0.850942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12414 Jy ! Component: 100 - total flux cleaned = 0.162243 Jy ! Component: 150 - total flux cleaned = 0.178888 Jy ! Component: 200 - total flux cleaned = 0.18815 Jy ! Total flux subtracted in 200 components = 0.18815 Jy ! Clean residual min=-0.003655 max=0.004702 Jy/beam ! Clean residual mean=-0.000010 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.18815 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.18815 Jy ! Inverting map and beam ! Estimated beam: bmin=3.679 mas, bmaj=6.629 mas, bpa=-1.796 degrees ! Estimated noise=0.493621 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 = 0.00771011 Jy ! Component: 100 - total flux cleaned = 0.0119993 Jy ! Component: 150 - total flux cleaned = 0.0147479 Jy ! Component: 200 - total flux cleaned = 0.0159192 Jy ! Total flux subtracted in 200 components = 0.0159192 Jy ! Clean residual min=-0.002819 max=0.002091 Jy/beam ! Clean residual mean=0.000003 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.204069 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 35 components and 0.204069 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=7.358 mas, bmaj=10.19 mas, bpa=-3.781 degrees ! Estimated noise=0.60439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111427 Jy ! Component: 100 - total flux cleaned = 0.00122529 Jy ! Component: 150 - total flux cleaned = 0.00119451 Jy ! Component: 200 - total flux cleaned = 0.00116653 Jy ! Total flux subtracted in 200 components = 0.00116653 Jy ! Clean residual min=-0.002451 max=0.002512 Jy/beam ! Clean residual mean=0.000007 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.205236 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 = -4.92297e-05 Jy ! Component: 100 - total flux cleaned = -7.02054e-05 Jy ! Component: 150 - total flux cleaned = -0.000106747 Jy ! Component: 200 - total flux cleaned = -0.000138364 Jy ! Total flux subtracted in 200 components = -0.000138364 Jy ! Clean residual min=-0.002424 max=0.002475 Jy/beam ! Clean residual mean=0.000008 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.205097 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 58 components and 0.205097 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.679 mas, bmaj=6.629 mas, bpa=-1.796 degrees ! Estimated noise=0.493621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00025396 Jy ! Component: 100 - total flux cleaned = -0.000331674 Jy ! Component: 150 - total flux cleaned = -0.000330853 Jy ! Component: 200 - total flux cleaned = -0.000301971 Jy ! Total flux subtracted in 200 components = -0.000301971 Jy ! Clean residual min=-0.002802 max=0.001830 Jy/beam ! Clean residual mean=0.000004 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.204795 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 73 components and 0.204795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063166Jy sigma=0.957038 ! Fit after self-cal, rms=0.063153Jy sigma=0.956896 wmodel J1024+2332_S_map.mod ! Writing 73 model components to file: J1024+2332_S_map.mod wobs J1024+2332_S_uvs.fits ! Writing UV FITS file: J1024+2332_S_uvs.fits wwins J1024+2332_S_map.win ! wwins: Wrote 2 windows to J1024+2332_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 = -0.000980434 Jy ! Component: 100 - total flux cleaned = -0.0012401 Jy ! Component: 150 - total flux cleaned = -0.00139276 Jy ! Component: 200 - total flux cleaned = -0.00145108 Jy ! Component: 250 - total flux cleaned = -0.00153562 Jy ! Component: 300 - total flux cleaned = -0.00161697 Jy ! Component: 350 - total flux cleaned = -0.00159091 Jy ! Component: 400 - total flux cleaned = -0.00174553 Jy ! Component: 450 - total flux cleaned = -0.00179554 Jy ! Component: 500 - total flux cleaned = -0.00177101 Jy ! Component: 550 - total flux cleaned = -0.00181935 Jy ! Component: 600 - total flux cleaned = -0.00186656 Jy ! Component: 650 - total flux cleaned = -0.00193614 Jy ! Component: 700 - total flux cleaned = -0.0019593 Jy ! Component: 750 - total flux cleaned = -0.00204948 Jy ! Component: 800 - total flux cleaned = -0.00215984 Jy ! Component: 850 - total flux cleaned = -0.00216006 Jy ! Component: 900 - total flux cleaned = -0.00226738 Jy ! Component: 950 - total flux cleaned = -0.0022884 Jy ! Component: 1000 - total flux cleaned = -0.0023093 Jy ! Component: 1050 - total flux cleaned = -0.00237069 Jy ! Component: 1100 - total flux cleaned = -0.00239089 Jy ! Component: 1150 - total flux cleaned = -0.0024108 Jy ! Component: 1200 - total flux cleaned = -0.00245077 Jy ! Component: 1250 - total flux cleaned = -0.00249025 Jy ! Component: 1300 - total flux cleaned = -0.00252923 Jy ! Component: 1350 - total flux cleaned = -0.00260612 Jy ! Component: 1400 - total flux cleaned = -0.00256802 Jy ! Component: 1450 - total flux cleaned = -0.00258693 Jy ! Component: 1500 - total flux cleaned = -0.00256895 Jy ! Component: 1550 - total flux cleaned = -0.0026797 Jy ! Component: 1600 - total flux cleaned = -0.00271614 Jy ! Component: 1650 - total flux cleaned = -0.00275233 Jy ! Component: 1700 - total flux cleaned = -0.00275253 Jy ! Component: 1750 - total flux cleaned = -0.00278801 Jy ! Component: 1800 - total flux cleaned = -0.00278799 Jy ! Component: 1850 - total flux cleaned = -0.00282281 Jy ! Component: 1900 - total flux cleaned = -0.00285745 Jy ! Component: 1950 - total flux cleaned = -0.00285744 Jy ! Component: 2000 - total flux cleaned = -0.00289156 Jy ! Component: 2050 - total flux cleaned = -0.00285805 Jy ! Component: 2100 - total flux cleaned = -0.00284132 Jy ! Component: 2150 - total flux cleaned = -0.00290769 Jy ! Component: 2200 - total flux cleaned = -0.00287467 Jy ! Component: 2250 - total flux cleaned = -0.00280947 Jy ! Component: 2300 - total flux cleaned = -0.00280949 Jy ! Component: 2350 - total flux cleaned = -0.00282573 Jy ! Component: 2400 - total flux cleaned = -0.00277785 Jy ! Component: 2450 - total flux cleaned = -0.00280986 Jy ! Component: 2500 - total flux cleaned = -0.00285688 Jy ! Component: 2550 - total flux cleaned = -0.00282529 Jy ! Component: 2600 - total flux cleaned = -0.0027166 Jy ! Component: 2650 - total flux cleaned = -0.00263974 Jy ! Component: 2700 - total flux cleaned = -0.00265503 Jy ! Component: 2750 - total flux cleaned = -0.00260948 Jy ! Component: 2800 - total flux cleaned = -0.00257938 Jy ! Component: 2850 - total flux cleaned = -0.00257945 Jy ! Component: 2900 - total flux cleaned = -0.00254973 Jy ! Component: 2950 - total flux cleaned = -0.00249056 Jy ! Component: 3000 - total flux cleaned = -0.0024757 Jy ! Component: 3050 - total flux cleaned = -0.00244666 Jy ! Component: 3100 - total flux cleaned = -0.00237409 Jy ! Component: 3150 - total flux cleaned = -0.00243158 Jy ! Component: 3200 - total flux cleaned = -0.00241707 Jy ! Component: 3250 - total flux cleaned = -0.00233181 Jy ! Component: 3300 - total flux cleaned = -0.00224698 Jy ! Component: 3350 - total flux cleaned = -0.00223306 Jy ! Component: 3400 - total flux cleaned = -0.00228879 Jy ! Component: 3450 - total flux cleaned = -0.00223327 Jy ! Component: 3500 - total flux cleaned = -0.00228842 Jy ! Component: 3550 - total flux cleaned = -0.00219237 Jy ! Component: 3600 - total flux cleaned = -0.00216513 Jy ! Component: 3650 - total flux cleaned = -0.00221942 Jy ! Component: 3700 - total flux cleaned = -0.00220591 Jy ! Component: 3750 - total flux cleaned = -0.00216569 Jy ! Component: 3800 - total flux cleaned = -0.00213895 Jy ! Component: 3850 - total flux cleaned = -0.00220537 Jy ! Component: 3900 - total flux cleaned = -0.00212618 Jy ! Component: 3950 - total flux cleaned = -0.00216557 Jy ! Component: 4000 - total flux cleaned = -0.00211331 Jy ! Component: 4050 - total flux cleaned = -0.00208747 Jy ! Total flux subtracted in 4096 components = -0.00204862 Jy ! Clean residual min=-0.000691 max=0.000660 Jy/beam ! Clean residual mean=0.000002 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.202747 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 378 components and 0.202747 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv124_uvs/J1024+2332_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.679 x 6.629 at -1.796 degrees (North through East) ! Clean map min=-0.0020624 max=0.16296 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv124_uvs/J1024+2332_S_map.fits wmodel /scr/pima/rv124_uvs/J1024+2332_S_map.mod ! Writing 378 model components to file: /scr/pima/rv124_uvs/J1024+2332_S_map.mod wobs /scr/pima/rv124_uvs/J1024+2332_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv124_uvs/J1024+2332_S_uvs.fits wwins /scr/pima/rv124_uvs/J1024+2332_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv124_uvs/J1024+2332_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.162959 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000234741 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.432148 0.432148 0.864295 1.72859 3.45718 6.91436 13.8287 27.6575 55.3149 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.162 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 694.207 quit ! Quitting program ! Log file /scr/pima/rv124_uvs/J1024+2332_S_dfm.log closed on Mon Dec 24 01:40:52 2018