! Started logfile: /image_prod/ug002_uva//J0953+3225_S_dfm.log on Wed Mar 4 23:14:29 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//J0953+3225_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0953+3225_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.896759 visibilities/baseline/integration-bin. ! Found source: J0953+3225 ! ! 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 5811 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 J0953+3225_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 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015662Jy sigma=8.901649 ! Fit after self-cal, rms=0.823372Jy sigma=7.201339 ! 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=3.13 mas, bmaj=7.62 mas, bpa=-20.12 degrees ! Estimated noise=1.74722 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 = 0.137005 Jy ! Component: 100 - total flux cleaned = 0.167414 Jy ! Total flux subtracted in 100 components = 0.167414 Jy ! Clean residual min=-0.005697 max=0.009972 Jy/beam ! Clean residual mean=0.000003 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.167414 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.167414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068919Jy sigma=0.496907 ! Fit after self-cal, rms=0.068907Jy sigma=0.496844 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00975589 Jy ! Component: 100 - total flux cleaned = 0.014004 Jy ! Total flux subtracted in 100 components = 0.014004 Jy ! Clean residual min=-0.004644 max=0.005231 Jy/beam ! Clean residual mean=0.000002 rms=0.001261 Jy/beam ! Combined flux in latest and established models = 0.181418 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.181418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067304Jy sigma=0.482469 ! Fit after self-cal, rms=0.067268Jy sigma=0.482213 ! 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=3.802 mas, bmaj=8.387 mas, bpa=-20.41 degrees ! Estimated noise=1.10654 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, 22.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00632814 Jy ! Component: 100 - total flux cleaned = 0.0101089 Jy ! Component: 150 - total flux cleaned = 0.0128143 Jy ! Component: 200 - total flux cleaned = 0.0143095 Jy ! Total flux subtracted in 200 components = 0.0143095 Jy ! Clean residual min=-0.003950 max=0.004751 Jy/beam ! Clean residual mean=-0.000002 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 0.195728 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 39 components and 0.195728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066528Jy sigma=0.474937 ! Fit after self-cal, rms=0.066472Jy sigma=0.474316 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.802 x 8.387 at -20.41 degrees (North through East) ! Clean map min=-0.0038986 max=0.17657 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 0.99 KP 1.00 ! LA 1.06 MK 1.05 NL 1.05 OV 1.04 ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 1.02 KP 1.02 ! LA 1.09 MK 1.01 NL 1.16 OV 0.87 ! PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.93 HN 0.97 KP 0.99 ! LA 1.09 MK 1.01 NL 0.96 OV 1.02 ! PT 0.95 ! ! ! Fit before self-cal, rms=0.066472Jy sigma=0.474316 ! Fit after self-cal, rms=0.064036Jy sigma=0.457575 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.832 mas, bmaj=8.355 mas, bpa=-20.29 degrees ! Estimated noise=1.10387 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 = 0.00187997 Jy ! Component: 100 - total flux cleaned = 0.00258927 Jy ! Component: 150 - total flux cleaned = 0.00297353 Jy ! Component: 200 - total flux cleaned = 0.00318627 Jy ! Total flux subtracted in 200 components = 0.00318627 Jy ! Clean residual min=-0.003235 max=0.002897 Jy/beam ! Clean residual mean=0.000003 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.198914 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 70 components and 0.198914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.063903Jy sigma=0.456674 ! Fit after self-cal, rms=0.063940Jy sigma=0.456493 ! 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=0.063940Jy sigma=0.456493 ! Fit after self-cal, rms=0.059778Jy sigma=0.441381 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.832 mas, bmaj=8.375 mas, bpa=-20.37 degrees ! Estimated noise=1.10254 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000446088 Jy ! Component: 100 - total flux cleaned = -0.000247921 Jy ! Component: 150 - total flux cleaned = -0.000214718 Jy ! Component: 200 - total flux cleaned = -0.000132117 Jy ! Total flux subtracted in 200 components = -0.000132117 Jy ! Clean residual min=-0.001650 max=0.001773 Jy/beam ! Clean residual mean=-0.000004 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.198782 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.198782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059727Jy sigma=0.441004 ! Fit after self-cal, rms=0.059740Jy sigma=0.440916 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 = -3.90057e-05 Jy ! Component: 100 - total flux cleaned = -6.17091e-05 Jy ! Component: 150 - total flux cleaned = -6.14989e-05 Jy ! Component: 200 - total flux cleaned = -6.25581e-05 Jy ! Total flux subtracted in 200 components = -6.25581e-05 Jy ! Clean residual min=-0.001587 max=0.001781 Jy/beam ! Clean residual mean=-0.000004 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.198719 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 96 components and 0.198719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059721Jy sigma=0.440798 ! Fit after self-cal, rms=0.059720Jy sigma=0.440792 ! 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=0.059720Jy sigma=0.440792 ! Fit after self-cal, rms=0.059803Jy sigma=0.440736 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.832 mas, bmaj=8.375 mas, bpa=-20.4 degrees ! Estimated noise=1.10164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000331178 Jy ! Component: 100 - total flux cleaned = -0.000289587 Jy ! Component: 150 - total flux cleaned = -0.00029027 Jy ! Component: 200 - total flux cleaned = -0.00030814 Jy ! Total flux subtracted in 200 components = -0.00030814 Jy ! Clean residual min=-0.001543 max=0.001732 Jy/beam ! Clean residual mean=-0.000004 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.198411 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 109 components and 0.198411 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059786Jy sigma=0.440640 ! Fit after self-cal, rms=0.059789Jy sigma=0.440635 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 = -1.93604e-05 Jy ! Component: 100 - total flux cleaned = -1.90088e-05 Jy ! Component: 150 - total flux cleaned = -4.88584e-05 Jy ! Component: 200 - total flux cleaned = -3.47141e-05 Jy ! Total flux subtracted in 200 components = -3.47141e-05 Jy ! Clean residual min=-0.001535 max=0.001741 Jy/beam ! Clean residual mean=-0.000004 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.198376 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 115 components and 0.198376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059780Jy sigma=0.440581 ! Fit after self-cal, rms=0.059780Jy sigma=0.440577 ! 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=0.059780Jy sigma=0.440577 ! Fit after self-cal, rms=0.059824Jy sigma=0.440557 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.006 mas, bmaj=10.62 mas, bpa=-13.63 degrees ! Estimated noise=1.28585 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000137603 Jy ! Component: 100 - total flux cleaned = 0.00027832 Jy ! Component: 150 - total flux cleaned = 0.000347168 Jy ! Component: 200 - total flux cleaned = 0.000359061 Jy ! Total flux subtracted in 200 components = 0.000359061 Jy ! Clean residual min=-0.001726 max=0.001832 Jy/beam ! Clean residual mean=-0.000008 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.198735 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 129 components and 0.198735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059819Jy sigma=0.440533 ! Fit after self-cal, rms=0.059821Jy sigma=0.440527 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 = 0.000116925 Jy ! Component: 100 - total flux cleaned = 0.000168656 Jy ! Component: 150 - total flux cleaned = 0.000197301 Jy ! Component: 200 - total flux cleaned = 0.000224056 Jy ! Total flux subtracted in 200 components = 0.000224056 Jy ! Clean residual min=-0.001708 max=0.001802 Jy/beam ! Clean residual mean=-0.000008 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.19896 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 139 components and 0.19896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059820Jy sigma=0.440522 ! Fit after self-cal, rms=0.059819Jy sigma=0.440521 ! 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=3.832 mas, bmaj=8.377 mas, bpa=-20.43 degrees ! Estimated noise=1.10099 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.832 x 8.377 at -20.43 degrees (North through East) ! Clean map min=-0.0014845 max=0.17582 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=3.149 mas, bmaj=7.602 mas, bpa=-19.98 degrees ! Estimated noise=1.75335 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.137393 Jy ! Component: 100 - total flux cleaned = 0.168057 Jy ! Component: 150 - total flux cleaned = 0.178227 Jy ! Component: 200 - total flux cleaned = 0.183938 Jy ! Total flux subtracted in 200 components = 0.183938 Jy ! Clean residual min=-0.002924 max=0.003356 Jy/beam ! Clean residual mean=0.000001 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.183938 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.183938 Jy ! Inverting map and beam ! Estimated beam: bmin=3.832 mas, bmaj=8.377 mas, bpa=-20.43 degrees ! Estimated noise=1.10099 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 = 0.00443667 Jy ! Component: 100 - total flux cleaned = 0.00731419 Jy ! Component: 150 - total flux cleaned = 0.00937141 Jy ! Component: 200 - total flux cleaned = 0.0109243 Jy ! Total flux subtracted in 200 components = 0.0109243 Jy ! Clean residual min=-0.001664 max=0.001789 Jy/beam ! Clean residual mean=-0.000003 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.194862 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 48 components and 0.194862 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=8.006 mas, bmaj=10.62 mas, bpa=-13.63 degrees ! Estimated noise=1.28585 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157433 Jy ! Component: 100 - total flux cleaned = 0.00241251 Jy ! Component: 150 - total flux cleaned = 0.00296254 Jy ! Component: 200 - total flux cleaned = 0.00335141 Jy ! Total flux subtracted in 200 components = 0.00335141 Jy ! Clean residual min=-0.001582 max=0.001908 Jy/beam ! Clean residual mean=-0.000008 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.198214 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 = 0.000277833 Jy ! Component: 100 - total flux cleaned = 0.000473741 Jy ! Component: 150 - total flux cleaned = 0.000521037 Jy ! Component: 200 - total flux cleaned = 0.000579442 Jy ! Total flux subtracted in 200 components = 0.000579442 Jy ! Clean residual min=-0.001603 max=0.001859 Jy/beam ! Clean residual mean=-0.000008 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.198793 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 93 components and 0.198793 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.832 mas, bmaj=8.377 mas, bpa=-20.43 degrees ! Estimated noise=1.10099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000218486 Jy ! Component: 100 - total flux cleaned = -0.000139106 Jy ! Component: 150 - total flux cleaned = -0.000164183 Jy ! Component: 200 - total flux cleaned = -0.000162997 Jy ! Total flux subtracted in 200 components = -0.000162997 Jy ! Clean residual min=-0.001455 max=0.001682 Jy/beam ! Clean residual mean=-0.000004 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.19863 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 109 components and 0.19863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059839Jy sigma=0.440677 ! Fit after self-cal, rms=0.059839Jy sigma=0.440640 wmodel J0953+3225_S_map.mod ! Writing 109 model components to file: J0953+3225_S_map.mod wobs J0953+3225_S_uvs.fits ! Writing UV FITS file: J0953+3225_S_uvs.fits wwins J0953+3225_S_map.win ! wwins: Wrote 2 windows to J0953+3225_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 = 0.000639003 Jy ! Component: 100 - total flux cleaned = 0.000974975 Jy ! Component: 150 - total flux cleaned = 0.00116111 Jy ! Component: 200 - total flux cleaned = 0.00126335 Jy ! Component: 250 - total flux cleaned = 0.00131268 Jy ! Component: 300 - total flux cleaned = 0.00135924 Jy ! Component: 350 - total flux cleaned = 0.0013361 Jy ! Component: 400 - total flux cleaned = 0.00126922 Jy ! Component: 450 - total flux cleaned = 0.00124778 Jy ! Component: 500 - total flux cleaned = 0.00122659 Jy ! Component: 550 - total flux cleaned = 0.00126818 Jy ! Component: 600 - total flux cleaned = 0.00132906 Jy ! Component: 650 - total flux cleaned = 0.00138819 Jy ! Component: 700 - total flux cleaned = 0.00136884 Jy ! Component: 750 - total flux cleaned = 0.00140743 Jy ! Component: 800 - total flux cleaned = 0.00146408 Jy ! Component: 850 - total flux cleaned = 0.00151924 Jy ! Component: 900 - total flux cleaned = 0.00151916 Jy ! Component: 950 - total flux cleaned = 0.00148355 Jy ! Component: 1000 - total flux cleaned = 0.00151896 Jy ! Component: 1050 - total flux cleaned = 0.00150212 Jy ! Component: 1100 - total flux cleaned = 0.00158757 Jy ! Component: 1150 - total flux cleaned = 0.00155383 Jy ! Component: 1200 - total flux cleaned = 0.00158711 Jy ! Component: 1250 - total flux cleaned = 0.00161986 Jy ! Component: 1300 - total flux cleaned = 0.00160368 Jy ! Component: 1350 - total flux cleaned = 0.00165153 Jy ! Component: 1400 - total flux cleaned = 0.00165178 Jy ! Component: 1450 - total flux cleaned = 0.00168265 Jy ! Component: 1500 - total flux cleaned = 0.00168232 Jy ! Component: 1550 - total flux cleaned = 0.00171245 Jy ! Component: 1600 - total flux cleaned = 0.00172715 Jy ! Component: 1650 - total flux cleaned = 0.00181536 Jy ! Component: 1700 - total flux cleaned = 0.00180046 Jy ! Component: 1750 - total flux cleaned = 0.00175769 Jy ! Component: 1800 - total flux cleaned = 0.00181447 Jy ! Component: 1850 - total flux cleaned = 0.00184241 Jy ! Component: 1900 - total flux cleaned = 0.00185606 Jy ! Component: 1950 - total flux cleaned = 0.0018838 Jy ! Component: 2000 - total flux cleaned = 0.00191102 Jy ! Component: 2050 - total flux cleaned = 0.00197844 Jy ! Component: 2100 - total flux cleaned = 0.00203164 Jy ! Component: 2150 - total flux cleaned = 0.002071 Jy ! Component: 2200 - total flux cleaned = 0.00208404 Jy ! Component: 2250 - total flux cleaned = 0.00209712 Jy ! Component: 2300 - total flux cleaned = 0.00214813 Jy ! Component: 2350 - total flux cleaned = 0.0021732 Jy ! Component: 2400 - total flux cleaned = 0.00218579 Jy ! Component: 2450 - total flux cleaned = 0.00223563 Jy ! Component: 2500 - total flux cleaned = 0.00223564 Jy ! Component: 2550 - total flux cleaned = 0.00228438 Jy ! Component: 2600 - total flux cleaned = 0.00228452 Jy ! Component: 2650 - total flux cleaned = 0.00230863 Jy ! Component: 2700 - total flux cleaned = 0.0023325 Jy ! Component: 2750 - total flux cleaned = 0.00232079 Jy ! Component: 2800 - total flux cleaned = 0.00233246 Jy ! Component: 2850 - total flux cleaned = 0.00237889 Jy ! Component: 2900 - total flux cleaned = 0.00241349 Jy ! Component: 2950 - total flux cleaned = 0.00243643 Jy ! Component: 3000 - total flux cleaned = 0.00247035 Jy ! Component: 3050 - total flux cleaned = 0.00247032 Jy ! Component: 3100 - total flux cleaned = 0.00250398 Jy ! Component: 3150 - total flux cleaned = 0.00253714 Jy ! Component: 3200 - total flux cleaned = 0.00250415 Jy ! Component: 3250 - total flux cleaned = 0.00255881 Jy ! Component: 3300 - total flux cleaned = 0.00254809 Jy ! Component: 3350 - total flux cleaned = 0.00261256 Jy ! Component: 3400 - total flux cleaned = 0.00261265 Jy ! Component: 3450 - total flux cleaned = 0.00269748 Jy ! Component: 3500 - total flux cleaned = 0.00272903 Jy ! Component: 3550 - total flux cleaned = 0.0028022 Jy ! Component: 3600 - total flux cleaned = 0.00284362 Jy ! Component: 3650 - total flux cleaned = 0.00285407 Jy ! Component: 3700 - total flux cleaned = 0.00292581 Jy ! Component: 3750 - total flux cleaned = 0.00293587 Jy ! Component: 3800 - total flux cleaned = 0.00297638 Jy ! Component: 3850 - total flux cleaned = 0.00299656 Jy ! Component: 3900 - total flux cleaned = 0.00307638 Jy ! Component: 3950 - total flux cleaned = 0.00306653 Jy ! Component: 4000 - total flux cleaned = 0.00311579 Jy ! Component: 4050 - total flux cleaned = 0.00314521 Jy ! Total flux subtracted in 4096 components = 0.003155 Jy ! Clean residual min=-0.000526 max=0.000630 Jy/beam ! Clean residual mean=-0.000002 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.201785 Jy keep ! Adding 310 model components to the UV plane model. ! The established model now contains 419 components and 0.201785 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0953+3225_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.832 x 8.377 at -20.43 degrees (North through East) ! Clean map min=-0.001176 max=0.17609 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0953+3225_S_map.fits wmodel /image_prod/ug002_uva//J0953+3225_S_map.mod ! Writing 419 model components to file: /image_prod/ug002_uva//J0953+3225_S_map.mod wobs /image_prod/ug002_uva//J0953+3225_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0953+3225_S_uvs.fits wwins /image_prod/ug002_uva//J0953+3225_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0953+3225_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.176088 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000180754 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.30795 0.30795 0.6159 1.2318 2.4636 4.9272 9.8544 19.7088 39.4176 78.8352 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.176 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 974.183 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0953+3225_S_dfm.log closed on Wed Mar 4 23:14:33 2020