! Started logfile: /scr/pima/bp192a0_uvs/J0032-2849_X_uvs.log on Fri Aug 21 06:50:42 2015 obs /scr/pima/bp192a0_uvs/J0032-2849_X_uva.fits ! Reading UV FITS file: /scr/pima/bp192a0_uvs/J0032-2849_X_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.782407 visibilities/baseline/integration-bin. ! Found source: J0032-2849 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 6760 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp192a0_uvs/J0032-2849_X] 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 0.200x0.200 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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002831Jy sigma=16.816877 ! Fit after self-cal, rms=0.945758Jy sigma=15.858521 ! 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=0.725 mas, bmaj=1.966 mas, bpa=0.1307 degrees ! Estimated noise=0.925789 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 = 0.0376696 Jy ! Component: 100 - total flux cleaned = 0.0498329 Jy ! Total flux subtracted in 100 components = 0.0498329 Jy ! Clean residual min=-0.004618 max=0.005247 Jy/beam ! Clean residual mean=0.000005 rms=0.001199 Jy/beam ! Combined flux in latest and established models = 0.0498329 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0498329 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=0.051879Jy sigma=0.729546 ! Fit after self-cal, rms=0.051481Jy sigma=0.721994 ! 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=0.9345 mas, bmaj=2.442 mas, bpa=-2.544 degrees ! Estimated noise=0.529746 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 = 0.0101471 Jy ! Component: 100 - total flux cleaned = 0.0145528 Jy ! Component: 150 - total flux cleaned = 0.0165906 Jy ! Component: 200 - total flux cleaned = 0.0176098 Jy ! Total flux subtracted in 200 components = 0.0176098 Jy ! Clean residual min=-0.003114 max=0.005463 Jy/beam ! Clean residual mean=0.000004 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.0674427 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 38 components and 0.0674427 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=0.049746Jy sigma=0.686260 ! Fit after self-cal, rms=0.049743Jy sigma=0.685886 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9345 x 2.442 at -2.544 degrees (North through East) ! Clean map min=-0.0029536 max=0.053722 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: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.049743Jy sigma=0.685886 ! Fit after self-cal, rms=0.049743Jy sigma=0.685886 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9345 mas, bmaj=2.442 mas, bpa=-2.544 degrees ! Estimated noise=0.529746 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 = 0.000503491 Jy ! Component: 100 - total flux cleaned = 0.000598601 Jy ! Component: 150 - total flux cleaned = 0.000667388 Jy ! Component: 200 - total flux cleaned = 0.000699656 Jy ! Total flux subtracted in 200 components = 0.000699656 Jy ! Clean residual min=-0.003129 max=0.005463 Jy/beam ! Clean residual mean=0.000003 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.0681423 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 46 components and 0.0681423 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=0.049728Jy sigma=0.685661 ! Fit after self-cal, rms=0.049729Jy sigma=0.685649 ! 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=0.049729Jy sigma=0.685649 ! Fit after self-cal, rms=0.049729Jy sigma=0.685649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9345 mas, bmaj=2.442 mas, bpa=-2.544 degrees ! Estimated noise=0.529746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.04389e-06 Jy ! Component: 100 - total flux cleaned = 5.79615e-05 Jy ! Component: 150 - total flux cleaned = 8.8496e-05 Jy ! Component: 200 - total flux cleaned = 0.00011835 Jy ! Total flux subtracted in 200 components = 0.00011835 Jy ! Clean residual min=-0.003125 max=0.005459 Jy/beam ! Clean residual mean=0.000003 rms=0.001136 Jy/beam ! Combined flux in latest and established models = 0.0682607 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 47 components and 0.0682607 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=0.049721Jy sigma=0.685490 ! Fit after self-cal, rms=0.049721Jy sigma=0.685482 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 (-4.6, 11.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0050967 Jy ! Component: 100 - total flux cleaned = 0.00762891 Jy ! Component: 150 - total flux cleaned = 0.0091712 Jy ! Component: 200 - total flux cleaned = 0.0102444 Jy ! Total flux subtracted in 200 components = 0.0102444 Jy ! Clean residual min=-0.002479 max=0.003284 Jy/beam ! Clean residual mean=0.000006 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.0785051 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 88 components and 0.0785051 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=0.049253Jy sigma=0.674574 ! Fit after self-cal, rms=0.049232Jy sigma=0.673830 ! 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=0.049232Jy sigma=0.673830 ! Fit after self-cal, rms=0.049434Jy sigma=0.672770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9335 mas, bmaj=2.441 mas, bpa=-2.521 degrees ! Estimated noise=0.529155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111586 Jy ! Component: 100 - total flux cleaned = 0.00167175 Jy ! Component: 150 - total flux cleaned = 0.00191498 Jy ! Component: 200 - total flux cleaned = 0.00215273 Jy ! Total flux subtracted in 200 components = 0.00215273 Jy ! Clean residual min=-0.002358 max=0.003067 Jy/beam ! Clean residual mean=0.000006 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.0806578 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 95 components and 0.0806578 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=0.049400Jy sigma=0.672072 ! Fit after self-cal, rms=0.049413Jy sigma=0.671988 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 (-10.6, 19.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00269139 Jy ! Component: 100 - total flux cleaned = 0.00387909 Jy ! Component: 150 - total flux cleaned = 0.00440343 Jy ! Component: 200 - total flux cleaned = 0.00464825 Jy ! Total flux subtracted in 200 components = 0.00464825 Jy ! Clean residual min=-0.002117 max=0.002055 Jy/beam ! Clean residual mean=0.000003 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.085306 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 115 components and 0.085306 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=0.049280Jy sigma=0.669025 ! Fit after self-cal, rms=0.049265Jy sigma=0.668664 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.049265Jy sigma=0.668664 ! Fit after self-cal, rms=0.049597Jy sigma=0.666671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.484 mas, bmaj=6.492 mas, bpa=3.661 degrees ! Estimated noise=0.64715 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104838 Jy ! Component: 100 - total flux cleaned = 0.0016814 Jy ! Component: 150 - total flux cleaned = 0.00212363 Jy ! Component: 200 - total flux cleaned = 0.00232145 Jy ! Total flux subtracted in 200 components = 0.00232145 Jy ! Clean residual min=-0.002298 max=0.002165 Jy/beam ! Clean residual mean=0.000004 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.0876275 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 127 components and 0.0876275 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=0.049587Jy sigma=0.666423 ! Fit after self-cal, rms=0.049591Jy sigma=0.666329 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 = 0.000313274 Jy ! Component: 100 - total flux cleaned = 0.00036111 Jy ! Component: 150 - total flux cleaned = 0.000394813 Jy ! Component: 200 - total flux cleaned = 0.000437451 Jy ! Total flux subtracted in 200 components = 0.000437451 Jy ! Clean residual min=-0.002316 max=0.002124 Jy/beam ! Clean residual mean=0.000004 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.0880649 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 134 components and 0.0880649 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=0.049589Jy sigma=0.666251 ! Fit after self-cal, rms=0.049590Jy sigma=0.666246 ! 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=0.9333 mas, bmaj=2.442 mas, bpa=-2.633 degrees ! Estimated noise=0.530146 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9333 x 2.442 at -2.633 degrees (North through East) ! Clean map min=-0.0019066 max=0.053024 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=0.7232 mas, bmaj=1.962 mas, bpa=0.02363 degrees ! Estimated noise=0.931924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0379632 Jy ! Component: 100 - total flux cleaned = 0.0504411 Jy ! Component: 150 - total flux cleaned = 0.0571524 Jy ! Component: 200 - total flux cleaned = 0.0620386 Jy ! Total flux subtracted in 200 components = 0.0620386 Jy ! Clean residual min=-0.004245 max=0.003973 Jy/beam ! Clean residual mean=0.000003 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.0620386 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0620386 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9333 mas, bmaj=2.442 mas, bpa=-2.633 degrees ! Estimated noise=0.530146 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) ! Added new window around map position (8.2, -19.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00625332 Jy ! Component: 100 - total flux cleaned = 0.0102193 Jy ! Component: 150 - total flux cleaned = 0.0131208 Jy ! Component: 200 - total flux cleaned = 0.0153354 Jy ! Total flux subtracted in 200 components = 0.0153354 Jy ! Clean residual min=-0.002040 max=0.002582 Jy/beam ! Clean residual mean=0.000005 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.0773741 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 66 components and 0.0773741 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.484 mas, bmaj=6.492 mas, bpa=3.661 degrees ! Estimated noise=0.64715 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292669 Jy ! Component: 100 - total flux cleaned = 0.00499854 Jy ! Component: 150 - total flux cleaned = 0.00653156 Jy ! Component: 200 - total flux cleaned = 0.00768438 Jy ! Total flux subtracted in 200 components = 0.00768438 Jy ! Clean residual min=-0.002136 max=0.002524 Jy/beam ! Clean residual mean=0.000005 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.0850584 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 = 0.000877777 Jy ! Component: 100 - total flux cleaned = 0.00122719 Jy ! Component: 150 - total flux cleaned = 0.00144083 Jy ! Component: 200 - total flux cleaned = 0.00161633 Jy ! Total flux subtracted in 200 components = 0.00161633 Jy ! Clean residual min=-0.002065 max=0.002296 Jy/beam ! Clean residual mean=0.000005 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.0866748 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 111 components and 0.0866747 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9333 mas, bmaj=2.442 mas, bpa=-2.633 degrees ! Estimated noise=0.530146 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.16879e-05 Jy ! Component: 100 - total flux cleaned = 5.93684e-05 Jy ! Component: 150 - total flux cleaned = 0.000180617 Jy ! Component: 200 - total flux cleaned = 0.000290455 Jy ! Total flux subtracted in 200 components = 0.000290455 Jy ! Clean residual min=-0.001836 max=0.001973 Jy/beam ! Clean residual mean=0.000002 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.0869652 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 131 components and 0.0869652 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=0.049599Jy sigma=0.666053 ! Fit after self-cal, rms=0.049598Jy sigma=0.665934 wmodel /scr/pima/bp192a0_uvs/J0032-2849_X_map.mod ! Writing 131 model components to file: /scr/pima/bp192a0_uvs/J0032-2849_X_map.mod wobs /scr/pima/bp192a0_uvs/J0032-2849_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a0_uvs/J0032-2849_X_uvs.fits wwins /scr/pima/bp192a0_uvs/J0032-2849_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bp192a0_uvs/J0032-2849_X_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 = -4.59125e-05 Jy ! Component: 100 - total flux cleaned = 5.18566e-05 Jy ! Component: 150 - total flux cleaned = 0.000142318 Jy ! Component: 200 - total flux cleaned = 0.000283915 Jy ! Component: 250 - total flux cleaned = 0.000283251 Jy ! Component: 300 - total flux cleaned = 0.000283579 Jy ! Component: 350 - total flux cleaned = 0.000209786 Jy ! Component: 400 - total flux cleaned = 6.79507e-05 Jy ! Component: 450 - total flux cleaned = -2.2873e-05 Jy ! Component: 500 - total flux cleaned = -0.000132485 Jy ! Component: 550 - total flux cleaned = -0.0001749 Jy ! Component: 600 - total flux cleaned = -0.000237256 Jy ! Component: 650 - total flux cleaned = -0.000337909 Jy ! Component: 700 - total flux cleaned = -0.000357732 Jy ! Component: 750 - total flux cleaned = -0.000414956 Jy ! Component: 800 - total flux cleaned = -0.000488875 Jy ! Component: 850 - total flux cleaned = -0.000560668 Jy ! Component: 900 - total flux cleaned = -0.00057853 Jy ! Component: 950 - total flux cleaned = -0.000647203 Jy ! Component: 1000 - total flux cleaned = -0.000613774 Jy ! Component: 1050 - total flux cleaned = -0.000647001 Jy ! Component: 1100 - total flux cleaned = -0.000630741 Jy ! Component: 1150 - total flux cleaned = -0.000598707 Jy ! Component: 1200 - total flux cleaned = -0.000567242 Jy ! Component: 1250 - total flux cleaned = -0.000521618 Jy ! Component: 1300 - total flux cleaned = -0.000521956 Jy ! Component: 1350 - total flux cleaned = -0.000522211 Jy ! Component: 1400 - total flux cleaned = -0.000522214 Jy ! Component: 1450 - total flux cleaned = -0.000508232 Jy ! Component: 1500 - total flux cleaned = -0.000522322 Jy ! Component: 1550 - total flux cleaned = -0.000550186 Jy ! Component: 1600 - total flux cleaned = -0.000618387 Jy ! Component: 1650 - total flux cleaned = -0.000645171 Jy ! Component: 1700 - total flux cleaned = -0.000724632 Jy ! Component: 1750 - total flux cleaned = -0.000750579 Jy ! Component: 1800 - total flux cleaned = -0.000802 Jy ! Component: 1850 - total flux cleaned = -0.000827391 Jy ! Component: 1900 - total flux cleaned = -0.000927281 Jy ! Component: 1950 - total flux cleaned = -0.000988666 Jy ! Component: 2000 - total flux cleaned = -0.00102506 Jy ! Component: 2050 - total flux cleaned = -0.00110899 Jy ! Component: 2100 - total flux cleaned = -0.00120381 Jy ! Component: 2150 - total flux cleaned = -0.00127392 Jy ! Component: 2200 - total flux cleaned = -0.00132006 Jy ! Component: 2250 - total flux cleaned = -0.00135435 Jy ! Component: 2300 - total flux cleaned = -0.00142185 Jy ! Component: 2350 - total flux cleaned = -0.001433 Jy ! Component: 2400 - total flux cleaned = -0.00146611 Jy ! Component: 2450 - total flux cleaned = -0.0014988 Jy ! Component: 2500 - total flux cleaned = -0.00156363 Jy ! Component: 2550 - total flux cleaned = -0.00160635 Jy ! Component: 2600 - total flux cleaned = -0.00165933 Jy ! Component: 2650 - total flux cleaned = -0.00169075 Jy ! Component: 2700 - total flux cleaned = -0.00175315 Jy ! Component: 2750 - total flux cleaned = -0.00179422 Jy ! Component: 2800 - total flux cleaned = -0.00182474 Jy ! Component: 2850 - total flux cleaned = -0.00184493 Jy ! Component: 2900 - total flux cleaned = -0.00189485 Jy ! Component: 2950 - total flux cleaned = -0.001895 Jy ! Component: 3000 - total flux cleaned = -0.00191469 Jy ! Component: 3050 - total flux cleaned = -0.00197312 Jy ! Component: 3100 - total flux cleaned = -0.00200193 Jy ! Component: 3150 - total flux cleaned = -0.00200189 Jy ! Component: 3200 - total flux cleaned = -0.00203037 Jy ! Component: 3250 - total flux cleaned = -0.00205848 Jy ! Component: 3300 - total flux cleaned = -0.00206774 Jy ! Component: 3350 - total flux cleaned = -0.00210465 Jy ! Component: 3400 - total flux cleaned = -0.00208646 Jy ! Component: 3450 - total flux cleaned = -0.00211377 Jy ! Component: 3500 - total flux cleaned = -0.00214962 Jy ! Component: 3550 - total flux cleaned = -0.00217632 Jy ! Component: 3600 - total flux cleaned = -0.00218511 Jy ! Component: 3650 - total flux cleaned = -0.00219389 Jy ! Component: 3700 - total flux cleaned = -0.00223743 Jy ! Component: 3750 - total flux cleaned = -0.00228065 Jy ! Component: 3800 - total flux cleaned = -0.00228918 Jy ! Component: 3850 - total flux cleaned = -0.00229762 Jy ! Component: 3900 - total flux cleaned = -0.00235684 Jy ! Component: 3950 - total flux cleaned = -0.0023988 Jy ! Component: 4000 - total flux cleaned = -0.00245722 Jy ! Component: 4050 - total flux cleaned = -0.00247378 Jy ! Total flux subtracted in 4096 components = -0.00251494 Jy ! Clean residual min=-0.000554 max=0.000558 Jy/beam ! Clean residual mean=0.000001 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.0844503 Jy keep ! Adding 250 model components to the UV plane model. ! The established model now contains 381 components and 0.0844503 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a0_uvs/J0032-2849_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9333 x 2.442 at -2.633 degrees (North through East) ! Clean map min=-0.001046 max=0.052053 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a0_uvs/J0032-2849_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0520527 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000138096 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.7959 0.7959 1.5918 3.1836 6.3672 12.7344 25.4688 50.9376 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.052 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 376.931 quit ! Quitting program ! Log file /scr/pima/bp192a0_uvs/J0032-2849_X_uvs.log closed on Fri Aug 21 06:50:47 2015