! Started logfile: J0516-1603_S_2017_03_23_pus_uvs.log on Mon May 13 09:49:09 2019 obs J0516-1603_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0516-1603_S_2017_03_23_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.974228 visibilities/baseline/integration-bin. ! Found source: J0516-1603 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 481 lines of history. ! ! Reading 25252 visibilities. select I ! Polarization I is unavailable. ! 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 ![@muppet J0516-1603_S_2017_03_23_pus] 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 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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 490 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.848833Jy sigma=0.006175 ! Fit after self-cal, rms=0.832573Jy sigma=0.006057 ! 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=2.486 mas, bmaj=6.787 mas, bpa=-6.702 degrees ! Estimated noise=946.043 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 = 0.120807 Jy ! Component: 100 - total flux cleaned = 0.169823 Jy ! Total flux subtracted in 100 components = 0.169823 Jy ! Clean residual min=-0.010612 max=0.024212 Jy/beam ! Clean residual mean=-0.000102 rms=0.003184 Jy/beam ! Combined flux in latest and established models = 0.169823 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.169823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132804Jy sigma=0.000901 ! Fit after self-cal, rms=0.132583Jy sigma=0.000899 ! Inverting map ! Added new window around map position (2.5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0291077 Jy ! Component: 100 - total flux cleaned = 0.0469505 Jy ! Total flux subtracted in 100 components = 0.0469505 Jy ! Clean residual min=-0.009052 max=0.016151 Jy/beam ! Clean residual mean=-0.000058 rms=0.002478 Jy/beam ! Combined flux in latest and established models = 0.216773 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.216773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121939Jy sigma=0.000824 ! Fit after self-cal, rms=0.121884Jy sigma=0.000824 ! Inverting map ! Added new window around map position (66, -5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0173339 Jy ! Component: 100 - total flux cleaned = 0.0297901 Jy ! Total flux subtracted in 100 components = 0.0297901 Jy ! Clean residual min=-0.008372 max=0.011980 Jy/beam ! Clean residual mean=-0.000058 rms=0.002122 Jy/beam ! Combined flux in latest and established models = 0.246564 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 66 components and 0.246563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117053Jy sigma=0.000788 ! Fit after self-cal, rms=0.116888Jy sigma=0.000786 ! 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=3.122 mas, bmaj=7.9 mas, bpa=-6.444 degrees ! Estimated noise=671.54 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 = 0.0199956 Jy ! Component: 100 - total flux cleaned = 0.0343325 Jy ! Component: 150 - total flux cleaned = 0.045358 Jy ! Component: 200 - total flux cleaned = 0.0540268 Jy ! Total flux subtracted in 200 components = 0.0540268 Jy ! Clean residual min=-0.009251 max=0.014638 Jy/beam ! Clean residual mean=-0.000116 rms=0.002701 Jy/beam ! Combined flux in latest and established models = 0.30059 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 99 components and 0.30059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111776Jy sigma=0.000752 ! Fit after self-cal, rms=0.111520Jy sigma=0.000750 ! Inverting map ! Added new window around map position (7.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0134231 Jy ! Component: 100 - total flux cleaned = 0.0217843 Jy ! Component: 150 - total flux cleaned = 0.0284354 Jy ! Component: 200 - total flux cleaned = 0.0339256 Jy ! Total flux subtracted in 200 components = 0.0339256 Jy ! Clean residual min=-0.007764 max=0.011112 Jy/beam ! Clean residual mean=-0.000097 rms=0.002278 Jy/beam ! Combined flux in latest and established models = 0.334516 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 129 components and 0.334516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109254Jy sigma=0.000735 ! Fit after self-cal, rms=0.109035Jy sigma=0.000733 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.89 HN 1.05 KP 1.01 ! LA 1.01 MK 1.06 NL 0.93 OV 1.12 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.95 HN 1.03 KP 1.05 ! LA 0.99 MK 0.97 NL 1.06 OV 1.08 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.00 HN 1.01 KP 0.83 ! LA 0.76 MK 1.01 NL 1.16 OV 1.01 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 0.97 KP 1.00* ! LA 0.78 MK 1.20 NL 1.00* OV 1.20 ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.109035Jy sigma=0.000733 ! Fit after self-cal, rms=0.102935Jy sigma=0.000710 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=7.957 mas, bpa=-6.025 degrees ! Estimated noise=669.651 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 = 0.0043517 Jy ! Component: 100 - total flux cleaned = 0.00606195 Jy ! Component: 150 - total flux cleaned = 0.00713527 Jy ! Component: 200 - total flux cleaned = 0.0077556 Jy ! Total flux subtracted in 200 components = 0.0077556 Jy ! Clean residual min=-0.006535 max=0.009703 Jy/beam ! Clean residual mean=-0.000063 rms=0.001945 Jy/beam ! Combined flux in latest and established models = 0.342272 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 152 components and 0.342272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102640Jy sigma=0.000707 ! Fit after self-cal, rms=0.102595Jy sigma=0.000707 ! Inverting map ! Added new window around map position (75, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106515 Jy ! Component: 100 - total flux cleaned = 0.0168133 Jy ! Component: 150 - total flux cleaned = 0.020605 Jy ! Component: 200 - total flux cleaned = 0.0219815 Jy ! Total flux subtracted in 200 components = 0.0219815 Jy ! Clean residual min=-0.005351 max=0.007404 Jy/beam ! Clean residual mean=-0.000061 rms=0.001604 Jy/beam ! Combined flux in latest and established models = 0.364253 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 205 components and 0.364253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101430Jy sigma=0.000698 ! Fit after self-cal, rms=0.101300Jy sigma=0.000697 ! 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=0.101300Jy sigma=0.000697 ! Fit after self-cal, rms=0.100649Jy sigma=0.000694 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.156 mas, bmaj=7.921 mas, bpa=-5.734 degrees ! Estimated noise=666.289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00451799 Jy ! Component: 100 - total flux cleaned = 0.00767162 Jy ! Component: 150 - total flux cleaned = 0.00937099 Jy ! Component: 200 - total flux cleaned = 0.0103092 Jy ! Total flux subtracted in 200 components = 0.0103092 Jy ! Clean residual min=-0.004857 max=0.007274 Jy/beam ! Clean residual mean=-0.000053 rms=0.001506 Jy/beam ! Combined flux in latest and established models = 0.374562 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 228 components and 0.374562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100366Jy sigma=0.000692 ! Fit after self-cal, rms=0.100339Jy sigma=0.000691 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 (59.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00725405 Jy ! Component: 100 - total flux cleaned = 0.0109627 Jy ! Component: 150 - total flux cleaned = 0.0137723 Jy ! Component: 200 - total flux cleaned = 0.0161321 Jy ! Total flux subtracted in 200 components = 0.0161321 Jy ! Clean residual min=-0.004058 max=0.007042 Jy/beam ! Clean residual mean=-0.000042 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.390695 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 262 components and 0.390695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099817Jy sigma=0.000687 ! Fit after self-cal, rms=0.099767Jy sigma=0.000687 ! Inverting map ! Added new window around map position (43.5, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00707167 Jy ! Component: 100 - total flux cleaned = 0.0109893 Jy ! Component: 150 - total flux cleaned = 0.0139707 Jy ! Component: 200 - total flux cleaned = 0.0165362 Jy ! Total flux subtracted in 200 components = 0.0165362 Jy ! Clean residual min=-0.003740 max=0.005036 Jy/beam ! Clean residual mean=-0.000031 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.407231 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 306 components and 0.407231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099250Jy sigma=0.000682 ! Fit after self-cal, rms=0.099222Jy sigma=0.000682 ! Inverting map ! Added new window around map position (21, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0048541 Jy ! Component: 100 - total flux cleaned = 0.00774479 Jy ! Component: 150 - total flux cleaned = 0.0102596 Jy ! Component: 200 - total flux cleaned = 0.0120789 Jy ! Total flux subtracted in 200 components = 0.0120789 Jy ! Clean residual min=-0.003208 max=0.004750 Jy/beam ! Clean residual mean=-0.000027 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.41931 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 341 components and 0.41931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098928Jy sigma=0.000680 ! Fit after self-cal, rms=0.098909Jy sigma=0.000679 ! Inverting map ! Added new window around map position (84.5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00434928 Jy ! Component: 100 - total flux cleaned = 0.00695888 Jy ! Component: 150 - total flux cleaned = 0.00927853 Jy ! Component: 200 - total flux cleaned = 0.0112647 Jy ! Total flux subtracted in 200 components = 0.0112647 Jy ! Clean residual min=-0.002819 max=0.002960 Jy/beam ! Clean residual mean=-0.000021 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.430574 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 377 components and 0.430574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098656Jy sigma=0.000678 ! Fit after self-cal, rms=0.098637Jy sigma=0.000677 ! 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=0.098637Jy sigma=0.000677 ! Fit after self-cal, rms=0.101517Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.162 mas, bmaj=8.02 mas, bpa=-5.206 degrees ! Estimated noise=667.313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247953 Jy ! Component: 100 - total flux cleaned = 0.00445965 Jy ! Component: 150 - total flux cleaned = 0.00610595 Jy ! Component: 200 - total flux cleaned = 0.00755358 Jy ! Total flux subtracted in 200 components = 0.00755358 Jy ! Clean residual min=-0.002456 max=0.002298 Jy/beam ! Clean residual mean=-0.000012 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.438128 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 416 components and 0.438128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101398Jy sigma=0.000673 ! Fit after self-cal, rms=0.101430Jy sigma=0.000673 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 = 0.00144563 Jy ! Component: 100 - total flux cleaned = 0.00244195 Jy ! Component: 150 - total flux cleaned = 0.00344351 Jy ! Component: 200 - total flux cleaned = 0.00438854 Jy ! Total flux subtracted in 200 components = 0.00438854 Jy ! Clean residual min=-0.002257 max=0.002251 Jy/beam ! Clean residual mean=-0.000009 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.442517 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 433 components and 0.442517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101359Jy sigma=0.000673 ! Fit after self-cal, rms=0.101356Jy sigma=0.000673 ! 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=0.101356Jy sigma=0.000673 ! Fit after self-cal, rms=0.101795Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.625 mas, bmaj=15.2 mas, bpa=-0.5281 degrees ! Estimated noise=834.186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0027448 Jy ! Component: 100 - total flux cleaned = 0.00499832 Jy ! Component: 150 - total flux cleaned = 0.00695292 Jy ! Component: 200 - total flux cleaned = 0.00833605 Jy ! Total flux subtracted in 200 components = 0.00833605 Jy ! Clean residual min=-0.002368 max=0.003325 Jy/beam ! Clean residual mean=-0.000014 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.450853 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 475 components and 0.450853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101757Jy sigma=0.000672 ! Fit after self-cal, rms=0.101754Jy sigma=0.000672 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 = 0.00176604 Jy ! Component: 100 - total flux cleaned = 0.00300301 Jy ! Component: 150 - total flux cleaned = 0.00411721 Jy ! Component: 200 - total flux cleaned = 0.00512404 Jy ! Total flux subtracted in 200 components = 0.00512404 Jy ! Clean residual min=-0.002145 max=0.003162 Jy/beam ! Clean residual mean=-0.000007 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.455977 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 497 components and 0.455977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101736Jy sigma=0.000672 ! Fit after self-cal, rms=0.101734Jy sigma=0.000672 ! Inverting map ! Added new window around map position (32.5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256479 Jy ! Component: 100 - total flux cleaned = 0.00361074 Jy ! Component: 150 - total flux cleaned = 0.00465027 Jy ! Component: 200 - total flux cleaned = 0.00557844 Jy ! Total flux subtracted in 200 components = 0.00557844 Jy ! Clean residual min=-0.001943 max=0.001862 Jy/beam ! Clean residual mean=-0.000002 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.461555 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 547 components and 0.461555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101694Jy sigma=0.000672 ! Fit after self-cal, rms=0.101690Jy sigma=0.000672 ! 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=3.163 mas, bmaj=8.032 mas, bpa=-5.218 degrees ! Estimated noise=667.843 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.163 x 8.032 at -5.218 degrees (North through East) ! Clean map min=-0.0020446 max=0.16726 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=2.5 mas, bmaj=6.866 mas, bpa=-5.479 degrees ! Estimated noise=956.566 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121101 Jy ! Component: 100 - total flux cleaned = 0.170492 Jy ! Component: 150 - total flux cleaned = 0.198399 Jy ! Component: 200 - total flux cleaned = 0.219464 Jy ! Total flux subtracted in 200 components = 0.219464 Jy ! Clean residual min=-0.007631 max=0.013178 Jy/beam ! Clean residual mean=-0.000057 rms=0.002359 Jy/beam ! Combined flux in latest and established models = 0.219464 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.219464 Jy ! Inverting map and beam ! Estimated beam: bmin=3.163 mas, bmaj=8.032 mas, bpa=-5.218 degrees ! Estimated noise=667.843 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 = 0.0282609 Jy ! Component: 100 - total flux cleaned = 0.0496251 Jy ! Component: 150 - total flux cleaned = 0.0664304 Jy ! Component: 200 - total flux cleaned = 0.0802026 Jy ! Total flux subtracted in 200 components = 0.0802026 Jy ! Clean residual min=-0.007756 max=0.008719 Jy/beam ! Clean residual mean=-0.000091 rms=0.002539 Jy/beam ! Combined flux in latest and established models = 0.299667 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 101 components and 0.299667 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=7.625 mas, bmaj=15.2 mas, bpa=-0.5281 degrees ! Estimated noise=834.186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.021202 Jy ! Component: 100 - total flux cleaned = 0.0372718 Jy ! Component: 150 - total flux cleaned = 0.050625 Jy ! Component: 200 - total flux cleaned = 0.0619512 Jy ! Total flux subtracted in 200 components = 0.0619512 Jy ! Clean residual min=-0.009105 max=0.008738 Jy/beam ! Clean residual mean=-0.000120 rms=0.002957 Jy/beam ! Combined flux in latest and established models = 0.361618 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 = 0.00976564 Jy ! Component: 100 - total flux cleaned = 0.0182742 Jy ! Component: 150 - total flux cleaned = 0.0257555 Jy ! Component: 200 - total flux cleaned = 0.0323856 Jy ! Total flux subtracted in 200 components = 0.0323856 Jy ! Clean residual min=-0.006295 max=0.006151 Jy/beam ! Clean residual mean=-0.000082 rms=0.002048 Jy/beam ! Combined flux in latest and established models = 0.394004 Jy ! Adding 166 model components to the UV plane model. ! The established model now contains 257 components and 0.394004 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.163 mas, bmaj=8.032 mas, bpa=-5.218 degrees ! Estimated noise=667.843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00547743 Jy ! Component: 100 - total flux cleaned = 0.0097119 Jy ! Component: 150 - total flux cleaned = 0.0134659 Jy ! Component: 200 - total flux cleaned = 0.0168928 Jy ! Total flux subtracted in 200 components = 0.0168928 Jy ! Clean residual min=-0.003252 max=0.003289 Jy/beam ! Clean residual mean=-0.000027 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.410896 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 295 components and 0.410896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102293Jy sigma=0.000677 ! Fit after self-cal, rms=0.102142Jy sigma=0.000676 wmodel J0516-1603_S_2017_03_23_pus_map.mod ! Writing 295 model components to file: J0516-1603_S_2017_03_23_pus_map.mod wobs J0516-1603_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0516-1603_S_2017_03_23_pus_uvs.fits wwins J0516-1603_S_2017_03_23_pus_map.win ! wwins: Wrote 10 windows to J0516-1603_S_2017_03_23_pus_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 = 0.000226695 Jy ! Component: 100 - total flux cleaned = 0.000437628 Jy ! Component: 150 - total flux cleaned = 0.000487078 Jy ! Component: 200 - total flux cleaned = 0.00044156 Jy ! Component: 250 - total flux cleaned = 0.000623277 Jy ! Component: 300 - total flux cleaned = 0.00079718 Jy ! Component: 350 - total flux cleaned = 0.000965847 Jy ! Component: 400 - total flux cleaned = 0.00116962 Jy ! Component: 450 - total flux cleaned = 0.00124903 Jy ! Component: 500 - total flux cleaned = 0.00144197 Jy ! Component: 550 - total flux cleaned = 0.00159283 Jy ! Component: 600 - total flux cleaned = 0.0018143 Jy ! Component: 650 - total flux cleaned = 0.0021019 Jy ! Component: 700 - total flux cleaned = 0.00234707 Jy ! Component: 750 - total flux cleaned = 0.00255269 Jy ! Component: 800 - total flux cleaned = 0.00268725 Jy ! Component: 850 - total flux cleaned = 0.00285317 Jy ! Component: 900 - total flux cleaned = 0.00304861 Jy ! Component: 950 - total flux cleaned = 0.00317654 Jy ! Component: 1000 - total flux cleaned = 0.0033957 Jy ! Component: 1050 - total flux cleaned = 0.00351795 Jy ! Component: 1100 - total flux cleaned = 0.00360813 Jy ! Component: 1150 - total flux cleaned = 0.00372701 Jy ! Component: 1200 - total flux cleaned = 0.00381486 Jy ! Component: 1250 - total flux cleaned = 0.00392979 Jy ! Component: 1300 - total flux cleaned = 0.00409918 Jy ! Component: 1350 - total flux cleaned = 0.00418285 Jy ! Component: 1400 - total flux cleaned = 0.00431959 Jy ! Component: 1450 - total flux cleaned = 0.00448126 Jy ! Component: 1500 - total flux cleaned = 0.00466645 Jy ! Component: 1550 - total flux cleaned = 0.00471913 Jy ! Component: 1600 - total flux cleaned = 0.00482232 Jy ! Component: 1650 - total flux cleaned = 0.00494945 Jy ! Component: 1700 - total flux cleaned = 0.00504986 Jy ! Component: 1750 - total flux cleaned = 0.00512443 Jy ! Component: 1800 - total flux cleaned = 0.00509999 Jy ! Component: 1850 - total flux cleaned = 0.00524562 Jy ! Component: 1900 - total flux cleaned = 0.00519806 Jy ! Component: 1950 - total flux cleaned = 0.00524523 Jy ! Component: 2000 - total flux cleaned = 0.00524534 Jy ! Component: 2050 - total flux cleaned = 0.00522231 Jy ! Component: 2100 - total flux cleaned = 0.00517716 Jy ! Component: 2150 - total flux cleaned = 0.00519992 Jy ! Component: 2200 - total flux cleaned = 0.00524483 Jy ! Component: 2250 - total flux cleaned = 0.00535463 Jy ! Component: 2300 - total flux cleaned = 0.00528913 Jy ! Component: 2350 - total flux cleaned = 0.00537499 Jy ! Component: 2400 - total flux cleaned = 0.00537453 Jy ! Component: 2450 - total flux cleaned = 0.00537428 Jy ! Component: 2500 - total flux cleaned = 0.00533263 Jy ! Component: 2550 - total flux cleaned = 0.00537416 Jy ! Component: 2600 - total flux cleaned = 0.00541528 Jy ! Component: 2650 - total flux cleaned = 0.0053542 Jy ! Component: 2700 - total flux cleaned = 0.00537448 Jy ! Component: 2750 - total flux cleaned = 0.00543428 Jy ! Component: 2800 - total flux cleaned = 0.00545366 Jy ! Component: 2850 - total flux cleaned = 0.00541416 Jy ! Component: 2900 - total flux cleaned = 0.00539523 Jy ! Component: 2950 - total flux cleaned = 0.00541461 Jy ! Component: 3000 - total flux cleaned = 0.00545286 Jy ! Component: 3050 - total flux cleaned = 0.00550935 Jy ! Component: 3100 - total flux cleaned = 0.00554662 Jy ! Component: 3150 - total flux cleaned = 0.00558368 Jy ! Component: 3200 - total flux cleaned = 0.00554699 Jy ! Component: 3250 - total flux cleaned = 0.00560174 Jy ! Component: 3300 - total flux cleaned = 0.00560181 Jy ! Component: 3350 - total flux cleaned = 0.0056734 Jy ! Component: 3400 - total flux cleaned = 0.00567332 Jy ! Component: 3450 - total flux cleaned = 0.00569079 Jy ! Component: 3500 - total flux cleaned = 0.00572569 Jy ! Component: 3550 - total flux cleaned = 0.00567368 Jy ! Component: 3600 - total flux cleaned = 0.0056736 Jy ! Component: 3650 - total flux cleaned = 0.00565668 Jy ! Component: 3700 - total flux cleaned = 0.00567376 Jy ! Component: 3750 - total flux cleaned = 0.00565693 Jy ! Component: 3800 - total flux cleaned = 0.00562344 Jy ! Component: 3850 - total flux cleaned = 0.00555736 Jy ! Component: 3900 - total flux cleaned = 0.0056558 Jy ! Component: 3950 - total flux cleaned = 0.00565561 Jy ! Component: 4000 - total flux cleaned = 0.00567173 Jy ! Component: 4050 - total flux cleaned = 0.0056397 Jy ! Total flux subtracted in 4096 components = 0.00559206 Jy ! Clean residual min=-0.001038 max=0.000879 Jy/beam ! Clean residual mean=-0.000011 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.416488 Jy keep ! Adding 377 model components to the UV plane model. ! The established model now contains 669 components and 0.416488 Jy ![Exited script file: muppet] wmap "J0516-1603_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.163 x 8.032 at -5.218 degrees (North through East) ! Clean map min=-0.0016239 max=0.16975 Jy/beam ! Writing clean map to FITS file: J0516-1603_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.169749 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000315871 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.558243 0.558243 1.11649 2.23297 4.46595 8.93189 17.8638 35.7276 71.4551 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.169 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.163 x 8.032 at -5.218 degrees (North through East) ! Clean map min=-0.0016239 max=0.16975 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0516-1603_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:49:17 2019