! Started logfile: /scr/pima/bp192a1_uvs/J0525-3133_C_uvs.log on Wed Sep 16 13:32:20 2015 obs /scr/pima/bp192a1_uvs/J0525-3133_C_uva.fits ! Reading UV FITS file: /scr/pima/bp192a1_uvs/J0525-3133_C_uva.fits ! AN table 1: 19 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.6 visibilities/baseline/integration-bin. ! Found source: J0525-3133 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1368 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp192a1_uvs/J0525-3133_C] 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 mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.000006Jy sigma=20.673115 ! Fit after self-cal, rms=0.975348Jy sigma=20.170024 ! 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=1.523 mas, bmaj=15.21 mas, bpa=-20.08 degrees ! Estimated noise=1.24764 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196065 Jy ! Component: 100 - total flux cleaned = 0.0218217 Jy ! Total flux subtracted in 100 components = 0.0218217 Jy ! Clean residual min=-0.001858 max=0.001848 Jy/beam ! Clean residual mean=0.000006 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.0218217 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0218217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028940Jy sigma=0.579885 ! Fit after self-cal, rms=0.026957Jy sigma=0.539087 ! Inverting map ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252598 Jy ! Component: 100 - total flux cleaned = 0.00249638 Jy ! Total flux subtracted in 100 components = 0.00249638 Jy ! Clean residual min=-0.002051 max=0.002192 Jy/beam ! Clean residual mean=0.000003 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.0243181 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.0243181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026597Jy sigma=0.532824 ! Fit after self-cal, rms=0.026548Jy sigma=0.532267 ! 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=2.151 mas, bmaj=15.18 mas, bpa=-19.22 degrees ! Estimated noise=0.932521 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 = 0.000292203 Jy ! Component: 100 - total flux cleaned = 0.000504519 Jy ! Component: 150 - total flux cleaned = 0.000670796 Jy ! Component: 200 - total flux cleaned = 0.000785311 Jy ! Total flux subtracted in 200 components = 0.000785311 Jy ! Clean residual min=-0.001338 max=0.001331 Jy/beam ! Clean residual mean=0.000005 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0251034 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.0251034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026486Jy sigma=0.531323 ! Fit after self-cal, rms=0.026447Jy sigma=0.531080 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.151 x 15.18 at -19.22 degrees (North through East) ! Clean map min=-0.0017451 max=0.025776 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 KP 0.85 LA 1.14 MK 0.88 ! OV 0.93 PT 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.15 KP 0.84 LA 0.98 MK 1.05 ! OV 0.99 PT 1.10 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.026447Jy sigma=0.531080 ! Fit after self-cal, rms=0.026555Jy sigma=0.530079 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.15 mas, bmaj=15.2 mas, bpa=-19.23 degrees ! Estimated noise=0.941203 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 = 0.000269199 Jy ! Component: 100 - total flux cleaned = 0.000372586 Jy ! Component: 150 - total flux cleaned = 0.000448106 Jy ! Component: 200 - total flux cleaned = 0.000515443 Jy ! Total flux subtracted in 200 components = 0.000515443 Jy ! Clean residual min=-0.000962 max=0.001172 Jy/beam ! Clean residual mean=0.000005 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.0256189 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 39 components and 0.0256189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026538Jy sigma=0.529814 ! Fit after self-cal, rms=0.026503Jy sigma=0.529389 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026503Jy sigma=0.529389 ! Fit after self-cal, rms=0.026596Jy sigma=0.528622 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.161 mas, bmaj=15.16 mas, bpa=-19.23 degrees ! Estimated noise=0.943546 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000137337 Jy ! Component: 100 - total flux cleaned = 0.000192179 Jy ! Component: 150 - total flux cleaned = 0.000238371 Jy ! Component: 200 - total flux cleaned = 0.000276296 Jy ! Total flux subtracted in 200 components = 0.000276296 Jy ! Clean residual min=-0.001070 max=0.001253 Jy/beam ! Clean residual mean=0.000007 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.0258952 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 53 components and 0.0258952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026587Jy sigma=0.528495 ! Fit after self-cal, rms=0.026527Jy sigma=0.527451 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 = 0.000150205 Jy ! Component: 100 - total flux cleaned = 0.000167343 Jy ! Component: 150 - total flux cleaned = 0.000190705 Jy ! Component: 200 - total flux cleaned = 0.000211242 Jy ! Total flux subtracted in 200 components = 0.000211242 Jy ! Clean residual min=-0.001110 max=0.001221 Jy/beam ! Clean residual mean=0.000006 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.0261064 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 58 components and 0.0261064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026521Jy sigma=0.527341 ! Fit after self-cal, rms=0.026516Jy sigma=0.527319 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026516Jy sigma=0.527319 ! Fit after self-cal, rms=0.026570Jy sigma=0.526973 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.178 mas, bmaj=15.19 mas, bpa=-19.21 degrees ! Estimated noise=0.943059 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000248548 Jy ! Component: 100 - total flux cleaned = -0.000275886 Jy ! Component: 150 - total flux cleaned = -0.00026843 Jy ! Component: 200 - total flux cleaned = -0.000262582 Jy ! Total flux subtracted in 200 components = -0.000262582 Jy ! Clean residual min=-0.001140 max=0.001202 Jy/beam ! Clean residual mean=0.000007 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.0258438 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 70 components and 0.0258438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026563Jy sigma=0.526880 ! Fit after self-cal, rms=0.026570Jy sigma=0.526784 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 = 6.69567e-05 Jy ! Component: 100 - total flux cleaned = 5.61997e-05 Jy ! Component: 150 - total flux cleaned = 5.62283e-05 Jy ! Component: 200 - total flux cleaned = 6.94198e-05 Jy ! Total flux subtracted in 200 components = 6.94198e-05 Jy ! Clean residual min=-0.001195 max=0.001217 Jy/beam ! Clean residual mean=0.000007 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.0259132 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 78 components and 0.0259132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026567Jy sigma=0.526744 ! Fit after self-cal, rms=0.026566Jy sigma=0.526730 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026566Jy sigma=0.526730 ! Fit after self-cal, rms=0.026685Jy sigma=0.526639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.544 mas, bmaj=23.54 mas, bpa=1.095 degrees ! Estimated noise=1.03372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000162793 Jy ! Component: 100 - total flux cleaned = -0.00017312 Jy ! Component: 150 - total flux cleaned = -0.000168618 Jy ! Component: 200 - total flux cleaned = -0.00016862 Jy ! Total flux subtracted in 200 components = -0.00016862 Jy ! Clean residual min=-0.001116 max=0.001165 Jy/beam ! Clean residual mean=0.000009 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.0257446 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 85 components and 0.0257446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026683Jy sigma=0.526594 ! Fit after self-cal, rms=0.026705Jy sigma=0.526542 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 = 4.9444e-05 Jy ! Component: 100 - total flux cleaned = 5.28412e-05 Jy ! Component: 150 - total flux cleaned = 5.91896e-05 Jy ! Component: 200 - total flux cleaned = 6.5373e-05 Jy ! Total flux subtracted in 200 components = 6.5373e-05 Jy ! Clean residual min=-0.001193 max=0.001198 Jy/beam ! Clean residual mean=0.000009 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.02581 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 94 components and 0.02581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026704Jy sigma=0.526523 ! Fit after self-cal, rms=0.026703Jy sigma=0.526517 ! 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=2.19 mas, bmaj=15.23 mas, bpa=-19.2 degrees ! Estimated noise=0.94389 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.19 x 15.23 at -19.2 degrees (North through East) ! Clean map min=-0.0017031 max=0.025816 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=1.548 mas, bmaj=15.16 mas, bpa=-20.11 degrees ! Estimated noise=1.27251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0220918 Jy ! Component: 100 - total flux cleaned = 0.0248546 Jy ! Component: 150 - total flux cleaned = 0.0248365 Jy ! Component: 200 - total flux cleaned = 0.0252905 Jy ! Total flux subtracted in 200 components = 0.0252905 Jy ! Clean residual min=-0.002085 max=0.002202 Jy/beam ! Clean residual mean=0.000004 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.0252905 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 0.0252905 Jy ! Inverting map and beam ! Estimated beam: bmin=2.19 mas, bmaj=15.23 mas, bpa=-19.2 degrees ! Estimated noise=0.94389 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 = 0.000910216 Jy ! Component: 100 - total flux cleaned = 0.00110879 Jy ! Component: 150 - total flux cleaned = 0.00126513 Jy ! Component: 200 - total flux cleaned = 0.0013939 Jy ! Total flux subtracted in 200 components = 0.0013939 Jy ! Clean residual min=-0.001345 max=0.001405 Jy/beam ! Clean residual mean=0.000003 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.0266844 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 30 components and 0.0266844 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.544 mas, bmaj=23.54 mas, bpa=1.095 degrees ! Estimated noise=1.03372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000164412 Jy ! Component: 100 - total flux cleaned = 0.000219046 Jy ! Component: 150 - total flux cleaned = 0.000267945 Jy ! Component: 200 - total flux cleaned = 0.000311321 Jy ! Total flux subtracted in 200 components = 0.000311321 Jy ! Clean residual min=-0.001298 max=0.001293 Jy/beam ! Clean residual mean=0.000005 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.0269958 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 = 3.97038e-05 Jy ! Component: 100 - total flux cleaned = 8.50419e-05 Jy ! Component: 150 - total flux cleaned = 0.000117786 Jy ! Component: 200 - total flux cleaned = 0.000155024 Jy ! Total flux subtracted in 200 components = 0.000155024 Jy ! Clean residual min=-0.001299 max=0.001257 Jy/beam ! Clean residual mean=0.000006 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.0271508 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 50 components and 0.0271508 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.19 mas, bmaj=15.23 mas, bpa=-19.2 degrees ! Estimated noise=0.94389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.64784e-06 Jy ! Component: 100 - total flux cleaned = 2.01152e-05 Jy ! Component: 150 - total flux cleaned = 6.22941e-05 Jy ! Component: 200 - total flux cleaned = 9.96578e-05 Jy ! Total flux subtracted in 200 components = 9.96578e-05 Jy ! Clean residual min=-0.001296 max=0.001178 Jy/beam ! Clean residual mean=0.000006 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.0272504 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 65 components and 0.0272504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026702Jy sigma=0.526577 ! Fit after self-cal, rms=0.026706Jy sigma=0.526532 wmodel /scr/pima/bp192a1_uvs/J0525-3133_C_map.mod ! Writing 65 model components to file: /scr/pima/bp192a1_uvs/J0525-3133_C_map.mod wobs /scr/pima/bp192a1_uvs/J0525-3133_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a1_uvs/J0525-3133_C_uvs.fits wwins /scr/pima/bp192a1_uvs/J0525-3133_C_map.win ! wwins: Wrote 1 windows to /scr/pima/bp192a1_uvs/J0525-3133_C_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 = 4.64663e-05 Jy ! Component: 100 - total flux cleaned = 0.000343357 Jy ! Component: 150 - total flux cleaned = 0.000646219 Jy ! Component: 200 - total flux cleaned = 0.000908631 Jy ! Component: 250 - total flux cleaned = 0.00105736 Jy ! Component: 300 - total flux cleaned = 0.00117025 Jy ! Component: 350 - total flux cleaned = 0.00124072 Jy ! Component: 400 - total flux cleaned = 0.00123023 Jy ! Component: 450 - total flux cleaned = 0.00124127 Jy ! Component: 500 - total flux cleaned = 0.00122107 Jy ! Component: 550 - total flux cleaned = 0.00122134 Jy ! Component: 600 - total flux cleaned = 0.00119281 Jy ! Component: 650 - total flux cleaned = 0.00117428 Jy ! Component: 700 - total flux cleaned = 0.00113816 Jy ! Component: 750 - total flux cleaned = 0.00108562 Jy ! Component: 800 - total flux cleaned = 0.00106852 Jy ! Component: 850 - total flux cleaned = 0.00101841 Jy ! Component: 900 - total flux cleaned = 0.00100197 Jy ! Component: 950 - total flux cleaned = 0.000953659 Jy ! Component: 1000 - total flux cleaned = 0.000914164 Jy ! Component: 1050 - total flux cleaned = 0.000875365 Jy ! Component: 1100 - total flux cleaned = 0.000813992 Jy ! Component: 1150 - total flux cleaned = 0.000783518 Jy ! Component: 1200 - total flux cleaned = 0.000783519 Jy ! Component: 1250 - total flux cleaned = 0.00079096 Jy ! Component: 1300 - total flux cleaned = 0.000790979 Jy ! Component: 1350 - total flux cleaned = 0.000790987 Jy ! Component: 1400 - total flux cleaned = 0.000791031 Jy ! Component: 1450 - total flux cleaned = 0.000813196 Jy ! Component: 1500 - total flux cleaned = 0.000805859 Jy ! Component: 1550 - total flux cleaned = 0.000835282 Jy ! Component: 1600 - total flux cleaned = 0.000842621 Jy ! Component: 1650 - total flux cleaned = 0.000879512 Jy ! Component: 1700 - total flux cleaned = 0.000901685 Jy ! Component: 1750 - total flux cleaned = 0.000931403 Jy ! Component: 1800 - total flux cleaned = 0.000953711 Jy ! Component: 1850 - total flux cleaned = 0.00098356 Jy ! Component: 1900 - total flux cleaned = 0.00101366 Jy ! Component: 1950 - total flux cleaned = 0.0010439 Jy ! Component: 2000 - total flux cleaned = 0.00107441 Jy ! Component: 2050 - total flux cleaned = 0.0011127 Jy ! Component: 2100 - total flux cleaned = 0.00115144 Jy ! Component: 2150 - total flux cleaned = 0.0011592 Jy ! Component: 2200 - total flux cleaned = 0.0012063 Jy ! Component: 2250 - total flux cleaned = 0.00123809 Jy ! Component: 2300 - total flux cleaned = 0.00126212 Jy ! Component: 2350 - total flux cleaned = 0.00130246 Jy ! Component: 2400 - total flux cleaned = 0.00132687 Jy ! Component: 2450 - total flux cleaned = 0.00136806 Jy ! Component: 2500 - total flux cleaned = 0.00138468 Jy ! Component: 2550 - total flux cleaned = 0.00138466 Jy ! Component: 2600 - total flux cleaned = 0.00140171 Jy ! Component: 2650 - total flux cleaned = 0.00141033 Jy ! Component: 2700 - total flux cleaned = 0.00143664 Jy ! Component: 2750 - total flux cleaned = 0.00143667 Jy ! Component: 2800 - total flux cleaned = 0.00146348 Jy ! Component: 2850 - total flux cleaned = 0.00149079 Jy ! Component: 2900 - total flux cleaned = 0.00150007 Jy ! Component: 2950 - total flux cleaned = 0.00150947 Jy ! Component: 3000 - total flux cleaned = 0.00151907 Jy ! Component: 3050 - total flux cleaned = 0.0015287 Jy ! Component: 3100 - total flux cleaned = 0.00153858 Jy ! Component: 3150 - total flux cleaned = 0.0015486 Jy ! Component: 3200 - total flux cleaned = 0.00156894 Jy ! Component: 3250 - total flux cleaned = 0.00155879 Jy ! Component: 3300 - total flux cleaned = 0.00158985 Jy ! Component: 3350 - total flux cleaned = 0.00161102 Jy ! Component: 3400 - total flux cleaned = 0.00164307 Jy ! Component: 3450 - total flux cleaned = 0.00167553 Jy ! Component: 3500 - total flux cleaned = 0.00174178 Jy ! Component: 3550 - total flux cleaned = 0.00178669 Jy ! Component: 3600 - total flux cleaned = 0.00183238 Jy ! Component: 3650 - total flux cleaned = 0.0018555 Jy ! Component: 3700 - total flux cleaned = 0.00190269 Jy ! Component: 3750 - total flux cleaned = 0.00191475 Jy ! Component: 3800 - total flux cleaned = 0.00195124 Jy ! Component: 3850 - total flux cleaned = 0.00200091 Jy ! Component: 3900 - total flux cleaned = 0.00202646 Jy ! Component: 3950 - total flux cleaned = 0.00202646 Jy ! Component: 4000 - total flux cleaned = 0.00206542 Jy ! Component: 4050 - total flux cleaned = 0.00209212 Jy ! Total flux subtracted in 4096 components = 0.00210563 Jy ! Clean residual min=-0.000768 max=0.000787 Jy/beam ! Clean residual mean=0.000002 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.0293561 Jy keep ! Adding 191 model components to the UV plane model. ! The established model now contains 256 components and 0.0293561 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a1_uvs/J0525-3133_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.19 x 15.23 at -19.2 degrees (North through East) ! Clean map min=-0.0014777 max=0.024825 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a1_uvs/J0525-3133_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0248247 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000235515 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.84614 2.84614 5.69228 11.3846 22.7691 45.5382 91.0764 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.024 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 105.405 quit ! Quitting program ! Log file /scr/pima/bp192a1_uvs/J0525-3133_C_uvs.log closed on Wed Sep 16 13:32:24 2015