! Started logfile: /image_prod/ug002_uva//J0929+5013_S_dfm.log on Wed Mar 4 23:02:29 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//J0929+5013_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0929+5013_S_uva.fits ! AN table 1: 45 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.721605 visibilities/baseline/integration-bin. ! Found source: J0929+5013 ! ! 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 3507 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 J0929+5013_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 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.110698Jy sigma=8.073180 ! Fit after self-cal, rms=0.588086Jy sigma=4.356980 ! 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=2.884 mas, bmaj=5.591 mas, bpa=14.8 degrees ! Estimated noise=2.62671 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 = 0.320733 Jy ! Component: 100 - total flux cleaned = 0.390963 Jy ! Total flux subtracted in 100 components = 0.390963 Jy ! Clean residual min=-0.024042 max=0.021212 Jy/beam ! Clean residual mean=0.000018 rms=0.005171 Jy/beam ! Combined flux in latest and established models = 0.390963 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.390963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.144812Jy sigma=0.703208 ! Fit after self-cal, rms=0.144820Jy sigma=0.702915 ! 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=3.407 mas, bmaj=6.283 mas, bpa=16.52 degrees ! Estimated noise=1.70509 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 = 0.0245287 Jy ! Component: 100 - total flux cleaned = 0.0364413 Jy ! Component: 150 - total flux cleaned = 0.0403634 Jy ! Component: 200 - total flux cleaned = 0.0403767 Jy ! Total flux subtracted in 200 components = 0.0403767 Jy ! Clean residual min=-0.022289 max=0.015665 Jy/beam ! Clean residual mean=-0.000019 rms=0.004327 Jy/beam ! Combined flux in latest and established models = 0.43134 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 18 components and 0.43134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.138335Jy sigma=0.675568 ! Fit after self-cal, rms=0.138155Jy sigma=0.674525 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.407 x 6.283 at 16.52 degrees (North through East) ! Clean map min=-0.021871 max=0.41311 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.10 HN 1.03 KP 1.05 ! LA 1.00 MK 1.07 NL 0.97 OV 0.81 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.06 HN 1.06 KP 1.07 ! LA 1.06 MK 1.07 NL 0.94 OV 0.88 ! SC 0.69 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.07 HN 1.03 KP 1.05 ! LA 1.01 MK 1.08 NL 0.89 OV 0.91 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.138155Jy sigma=0.674525 ! Fit after self-cal, rms=0.092288Jy sigma=0.547919 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.383 mas, bmaj=6.308 mas, bpa=16.98 degrees ! Estimated noise=1.71169 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 = 0.000660709 Jy ! Component: 100 - total flux cleaned = 0.000438358 Jy ! Component: 150 - total flux cleaned = 9.41415e-05 Jy ! Component: 200 - total flux cleaned = -0.000351567 Jy ! Total flux subtracted in 200 components = -0.000351567 Jy ! Clean residual min=-0.011416 max=0.012728 Jy/beam ! Clean residual mean=0.000019 rms=0.002573 Jy/beam ! Combined flux in latest and established models = 0.430988 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.430988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091167Jy sigma=0.541719 ! Fit after self-cal, rms=0.091076Jy sigma=0.541175 ! 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=0.091076Jy sigma=0.541175 ! Fit after self-cal, rms=0.068621Jy sigma=0.444825 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.365 mas, bmaj=6.237 mas, bpa=17.47 degrees ! Estimated noise=1.70395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220884 Jy ! Component: 100 - total flux cleaned = 0.00193216 Jy ! Component: 150 - total flux cleaned = 0.00193451 Jy ! Component: 200 - total flux cleaned = 0.00193634 Jy ! Total flux subtracted in 200 components = 0.00193634 Jy ! Clean residual min=-0.004871 max=0.008230 Jy/beam ! Clean residual mean=0.000015 rms=0.001264 Jy/beam ! Combined flux in latest and established models = 0.432925 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.432925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068322Jy sigma=0.442622 ! Fit after self-cal, rms=0.068306Jy sigma=0.442138 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 (7, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00795361 Jy ! Component: 100 - total flux cleaned = 0.0123592 Jy ! Component: 150 - total flux cleaned = 0.0138399 Jy ! Component: 200 - total flux cleaned = 0.0143821 Jy ! Total flux subtracted in 200 components = 0.0143821 Jy ! Clean residual min=-0.003610 max=0.004653 Jy/beam ! Clean residual mean=0.000008 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.447307 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 57 components and 0.447307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067387Jy sigma=0.434197 ! Fit after self-cal, rms=0.067296Jy sigma=0.433519 ! Inverting map ! Added new window around map position (-8, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0027823 Jy ! Component: 100 - total flux cleaned = 0.00417324 Jy ! Component: 150 - total flux cleaned = 0.00457247 Jy ! Component: 200 - total flux cleaned = 0.00490972 Jy ! Total flux subtracted in 200 components = 0.00490972 Jy ! Clean residual min=-0.003101 max=0.003621 Jy/beam ! Clean residual mean=0.000004 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.452217 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 0.452217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066990Jy sigma=0.431321 ! Fit after self-cal, rms=0.066982Jy sigma=0.431261 ! Inverting map ! Added new window around map position (-56.5, 53.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00257512 Jy ! Component: 100 - total flux cleaned = 0.00271385 Jy ! Component: 150 - total flux cleaned = 0.0029046 Jy ! Component: 200 - total flux cleaned = 0.00313674 Jy ! Total flux subtracted in 200 components = 0.00313674 Jy ! Clean residual min=-0.003031 max=0.002901 Jy/beam ! Clean residual mean=0.000000 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.455353 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 89 components and 0.455353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066772Jy sigma=0.429960 ! Fit after self-cal, rms=0.066760Jy sigma=0.429904 ! 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=0.066760Jy sigma=0.429904 ! Fit after self-cal, rms=0.066835Jy sigma=0.428937 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.358 mas, bmaj=6.226 mas, bpa=17.51 degrees ! Estimated noise=1.70638 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209242 Jy ! Component: 100 - total flux cleaned = 0.00228127 Jy ! Component: 150 - total flux cleaned = 0.0022341 Jy ! Component: 200 - total flux cleaned = 0.00219166 Jy ! Total flux subtracted in 200 components = 0.00219166 Jy ! Clean residual min=-0.002950 max=0.002688 Jy/beam ! Clean residual mean=0.000001 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.457545 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 106 components and 0.457545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066734Jy sigma=0.428280 ! Fit after self-cal, rms=0.066727Jy sigma=0.428245 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 = 0.000562488 Jy ! Component: 100 - total flux cleaned = 0.000601775 Jy ! Component: 150 - total flux cleaned = 0.000563574 Jy ! Component: 200 - total flux cleaned = 0.000527998 Jy ! Total flux subtracted in 200 components = 0.000527998 Jy ! Clean residual min=-0.002856 max=0.002632 Jy/beam ! Clean residual mean=0.000001 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.458073 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 121 components and 0.458073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066685Jy sigma=0.427977 ! Fit after self-cal, rms=0.066684Jy sigma=0.427971 ! 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=0.066684Jy sigma=0.427971 ! Fit after self-cal, rms=0.066687Jy sigma=0.427859 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.024 mas, bmaj=8.806 mas, bpa=21.4 degrees ! Estimated noise=2.13086 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000772182 Jy ! Component: 100 - total flux cleaned = 0.00144506 Jy ! Component: 150 - total flux cleaned = 0.00175029 Jy ! Component: 200 - total flux cleaned = 0.0019178 Jy ! Total flux subtracted in 200 components = 0.0019178 Jy ! Clean residual min=-0.002809 max=0.002975 Jy/beam ! Clean residual mean=0.000002 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.459991 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 145 components and 0.459991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066664Jy sigma=0.427695 ! Fit after self-cal, rms=0.066660Jy sigma=0.427673 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 = 0.00036479 Jy ! Component: 100 - total flux cleaned = 0.000452462 Jy ! Component: 150 - total flux cleaned = 0.000506183 Jy ! Component: 200 - total flux cleaned = 0.000505663 Jy ! Total flux subtracted in 200 components = 0.000505663 Jy ! Clean residual min=-0.002847 max=0.002931 Jy/beam ! Clean residual mean=0.000002 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.460496 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 167 components and 0.460497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066655Jy sigma=0.427654 ! Fit after self-cal, rms=0.066656Jy sigma=0.427650 ! 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=3.355 mas, bmaj=6.223 mas, bpa=17.52 degrees ! Estimated noise=1.70743 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.355 x 6.223 at 17.52 degrees (North through East) ! Clean map min=-0.002657 max=0.41353 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=2.827 mas, bmaj=5.491 mas, bpa=16.16 degrees ! Estimated noise=2.62219 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.320115 Jy ! Component: 100 - total flux cleaned = 0.391198 Jy ! Component: 150 - total flux cleaned = 0.416874 Jy ! Component: 200 - total flux cleaned = 0.43097 Jy ! Total flux subtracted in 200 components = 0.43097 Jy ! Clean residual min=-0.006587 max=0.007418 Jy/beam ! Clean residual mean=0.000019 rms=0.001623 Jy/beam ! Combined flux in latest and established models = 0.43097 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.43097 Jy ! Inverting map and beam ! Estimated beam: bmin=3.355 mas, bmaj=6.223 mas, bpa=17.52 degrees ! Estimated noise=1.70743 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 = 0.0105409 Jy ! Component: 100 - total flux cleaned = 0.0175127 Jy ! Component: 150 - total flux cleaned = 0.0222185 Jy ! Component: 200 - total flux cleaned = 0.0243102 Jy ! Total flux subtracted in 200 components = 0.0243102 Jy ! Clean residual min=-0.003899 max=0.003596 Jy/beam ! Clean residual mean=0.000005 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.45528 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 41 components and 0.45528 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=7.024 mas, bmaj=8.806 mas, bpa=21.4 degrees ! Estimated noise=2.13086 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.004208 Jy ! Component: 100 - total flux cleaned = 0.00599618 Jy ! Component: 150 - total flux cleaned = 0.00656662 Jy ! Component: 200 - total flux cleaned = 0.00649837 Jy ! Total flux subtracted in 200 components = 0.00649837 Jy ! Clean residual min=-0.003191 max=0.003330 Jy/beam ! Clean residual mean=0.000001 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.461779 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 = -0.000209236 Jy ! Component: 100 - total flux cleaned = -0.000336947 Jy ! Component: 150 - total flux cleaned = -0.000516506 Jy ! Component: 200 - total flux cleaned = -0.000575941 Jy ! Total flux subtracted in 200 components = -0.000575941 Jy ! Clean residual min=-0.002844 max=0.003251 Jy/beam ! Clean residual mean=0.000001 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.461203 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 103 components and 0.461203 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.355 mas, bmaj=6.223 mas, bpa=17.52 degrees ! Estimated noise=1.70743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.62212e-05 Jy ! Component: 100 - total flux cleaned = -0.00045222 Jy ! Component: 150 - total flux cleaned = -0.000527142 Jy ! Component: 200 - total flux cleaned = -0.00059916 Jy ! Total flux subtracted in 200 components = -0.00059916 Jy ! Clean residual min=-0.002916 max=0.002643 Jy/beam ! Clean residual mean=0.000001 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.460604 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 120 components and 0.460604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066880Jy sigma=0.428966 ! Fit after self-cal, rms=0.066878Jy sigma=0.428865 wmodel J0929+5013_S_map.mod ! Writing 120 model components to file: J0929+5013_S_map.mod wobs J0929+5013_S_uvs.fits ! Writing UV FITS file: J0929+5013_S_uvs.fits wwins J0929+5013_S_map.win ! wwins: Wrote 4 windows to J0929+5013_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 = -0.000778852 Jy ! Component: 100 - total flux cleaned = -0.00115065 Jy ! Component: 150 - total flux cleaned = -0.00150356 Jy ! Component: 200 - total flux cleaned = -0.00158824 Jy ! Component: 250 - total flux cleaned = -0.0015892 Jy ! Component: 300 - total flux cleaned = -0.00150993 Jy ! Component: 350 - total flux cleaned = -0.00150893 Jy ! Component: 400 - total flux cleaned = -0.00147157 Jy ! Component: 450 - total flux cleaned = -0.0015095 Jy ! Component: 500 - total flux cleaned = -0.00154593 Jy ! Component: 550 - total flux cleaned = -0.00165121 Jy ! Component: 600 - total flux cleaned = -0.00175414 Jy ! Component: 650 - total flux cleaned = -0.00178721 Jy ! Component: 700 - total flux cleaned = -0.00181971 Jy ! Component: 750 - total flux cleaned = -0.00198047 Jy ! Component: 800 - total flux cleaned = -0.00198008 Jy ! Component: 850 - total flux cleaned = -0.0020425 Jy ! Component: 900 - total flux cleaned = -0.00210345 Jy ! Component: 950 - total flux cleaned = -0.00210354 Jy ! Component: 1000 - total flux cleaned = -0.00213321 Jy ! Component: 1050 - total flux cleaned = -0.00210434 Jy ! Component: 1100 - total flux cleaned = -0.00216089 Jy ! Component: 1150 - total flux cleaned = -0.00210431 Jy ! Component: 1200 - total flux cleaned = -0.00213221 Jy ! Component: 1250 - total flux cleaned = -0.00210491 Jy ! Component: 1300 - total flux cleaned = -0.00210526 Jy ! Component: 1350 - total flux cleaned = -0.00213179 Jy ! Component: 1400 - total flux cleaned = -0.00207919 Jy ! Component: 1450 - total flux cleaned = -0.00202811 Jy ! Component: 1500 - total flux cleaned = -0.00195198 Jy ! Component: 1550 - total flux cleaned = -0.00195245 Jy ! Component: 1600 - total flux cleaned = -0.00187831 Jy ! Component: 1650 - total flux cleaned = -0.00185392 Jy ! Component: 1700 - total flux cleaned = -0.00170971 Jy ! Component: 1750 - total flux cleaned = -0.00161518 Jy ! Component: 1800 - total flux cleaned = -0.00154468 Jy ! Component: 1850 - total flux cleaned = -0.00145168 Jy ! Component: 1900 - total flux cleaned = -0.00126811 Jy ! Component: 1950 - total flux cleaned = -0.00117767 Jy ! Component: 2000 - total flux cleaned = -0.00106538 Jy ! Component: 2050 - total flux cleaned = -0.000932181 Jy ! Component: 2100 - total flux cleaned = -0.00084401 Jy ! Component: 2150 - total flux cleaned = -0.000756945 Jy ! Component: 2200 - total flux cleaned = -0.000713799 Jy ! Component: 2250 - total flux cleaned = -0.000542583 Jy ! Component: 2300 - total flux cleaned = -0.000585214 Jy ! Component: 2350 - total flux cleaned = -0.000438314 Jy ! Component: 2400 - total flux cleaned = -0.000438744 Jy ! Component: 2450 - total flux cleaned = -0.000376849 Jy ! Component: 2500 - total flux cleaned = -0.00033605 Jy ! Component: 2550 - total flux cleaned = -0.000275247 Jy ! Component: 2600 - total flux cleaned = -0.000134431 Jy ! Component: 2650 - total flux cleaned = -7.45405e-05 Jy ! Component: 2700 - total flux cleaned = -1.51292e-05 Jy ! Component: 2750 - total flux cleaned = 6.32094e-05 Jy ! Component: 2800 - total flux cleaned = 0.000180169 Jy ! Component: 2850 - total flux cleaned = 0.0001995 Jy ! Component: 2900 - total flux cleaned = 0.000353182 Jy ! Component: 2950 - total flux cleaned = 0.000391153 Jy ! Component: 3000 - total flux cleaned = 0.000447854 Jy ! Component: 3050 - total flux cleaned = 0.000541736 Jy ! Component: 3100 - total flux cleaned = 0.000635063 Jy ! Component: 3150 - total flux cleaned = 0.000709105 Jy ! Component: 3200 - total flux cleaned = 0.000745903 Jy ! Component: 3250 - total flux cleaned = 0.000873782 Jy ! Component: 3300 - total flux cleaned = 0.00089214 Jy ! Component: 3350 - total flux cleaned = 0.000982326 Jy ! Component: 3400 - total flux cleaned = 0.00105406 Jy ! Component: 3450 - total flux cleaned = 0.00110744 Jy ! Component: 3500 - total flux cleaned = 0.00116056 Jy ! Component: 3550 - total flux cleaned = 0.00124853 Jy ! Component: 3600 - total flux cleaned = 0.00131844 Jy ! Component: 3650 - total flux cleaned = 0.00137056 Jy ! Component: 3700 - total flux cleaned = 0.00143965 Jy ! Component: 3750 - total flux cleaned = 0.00149107 Jy ! Component: 3800 - total flux cleaned = 0.00155937 Jy ! Component: 3850 - total flux cleaned = 0.00164422 Jy ! Component: 3900 - total flux cleaned = 0.00167797 Jy ! Component: 3950 - total flux cleaned = 0.00174495 Jy ! Component: 4000 - total flux cleaned = 0.00182844 Jy ! Component: 4050 - total flux cleaned = 0.00187833 Jy ! Total flux subtracted in 4096 components = 0.00194441 Jy ! Clean residual min=-0.000943 max=0.001029 Jy/beam ! Clean residual mean=0.000001 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.462548 Jy keep ! Adding 255 model components to the UV plane model. ! The established model now contains 375 components and 0.462548 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0929+5013_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.355 x 6.223 at 17.52 degrees (North through East) ! Clean map min=-0.0027157 max=0.41256 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0929+5013_S_map.fits wmodel /image_prod/ug002_uva//J0929+5013_S_map.mod ! Writing 375 model components to file: /image_prod/ug002_uva//J0929+5013_S_map.mod wobs /image_prod/ug002_uva//J0929+5013_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0929+5013_S_uvs.fits wwins /image_prod/ug002_uva//J0929+5013_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J0929+5013_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.412555 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000274604 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.199685 0.199685 0.39937 0.79874 1.59748 3.19496 6.38992 12.7798 25.5597 51.1194 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.412 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1502.37 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0929+5013_S_dfm.log closed on Wed Mar 4 23:02:33 2020