! Started logfile: /scr/pima/bg219h_uvs/J1347-3750_X_uvs.log on Thu Apr 7 12:11:28 2016 obs /scr/pima/bg219h_uvs/J1347-3750_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1347-3750_X_uva.fits ! AN table 1: 28 integrations on 36 of 36 possible baselines. ! AN table 2: 29 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.884503 visibilities/baseline/integration-bin. ! Found source: J1347-3750 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 21780 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) 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/bg219h_uvs/J1347-3750_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 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.015509Jy sigma=19.596717 ! Fit after self-cal, rms=0.883713Jy sigma=16.944717 ! 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=0.6013 mas, bmaj=1.607 mas, bpa=-1.129 degrees ! Estimated noise=0.686152 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 = 0.0955595 Jy ! Component: 100 - total flux cleaned = 0.116398 Jy ! Total flux subtracted in 100 components = 0.116398 Jy ! Clean residual min=-0.005845 max=0.009253 Jy/beam ! Clean residual mean=0.000005 rms=0.001560 Jy/beam ! Combined flux in latest and established models = 0.116398 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.116398 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.083976Jy sigma=1.443126 ! Fit after self-cal, rms=0.083543Jy sigma=1.435802 ! Inverting map ! Added new window around map position (-1, 1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00830553 Jy ! Component: 100 - total flux cleaned = 0.0108344 Jy ! Total flux subtracted in 100 components = 0.0108344 Jy ! Clean residual min=-0.005068 max=0.007395 Jy/beam ! Clean residual mean=0.000002 rms=0.001353 Jy/beam ! Combined flux in latest and established models = 0.127232 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.127232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082941Jy sigma=1.423718 ! Fit after self-cal, rms=0.082876Jy sigma=1.421446 ! 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=0.7885 mas, bmaj=2.093 mas, bpa=-2.568 degrees ! Estimated noise=0.33835 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 = 0.00268279 Jy ! Component: 100 - total flux cleaned = 0.00291791 Jy ! Component: 150 - total flux cleaned = 0.00316375 Jy ! Component: 200 - total flux cleaned = 0.00341355 Jy ! Total flux subtracted in 200 components = 0.00341355 Jy ! Clean residual min=-0.004963 max=0.007757 Jy/beam ! Clean residual mean=0.000000 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 0.130646 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.130646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082755Jy sigma=1.419570 ! Fit after self-cal, rms=0.082750Jy sigma=1.419194 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7885 x 2.093 at -2.568 degrees (North through East) ! Clean map min=-0.0044222 max=0.11939 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 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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: ! 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* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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: ! 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* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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: ! 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* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! 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* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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: ! 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* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 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: ! 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* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082750Jy sigma=1.419194 ! Fit after self-cal, rms=0.082750Jy sigma=1.419194 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7885 mas, bmaj=2.093 mas, bpa=-2.568 degrees ! Estimated noise=0.33835 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 = 0.000897983 Jy ! Component: 100 - total flux cleaned = 0.00101987 Jy ! Component: 150 - total flux cleaned = 0.00109048 Jy ! Component: 200 - total flux cleaned = 0.00109137 Jy ! Total flux subtracted in 200 components = 0.00109137 Jy ! Clean residual min=-0.004906 max=0.007508 Jy/beam ! Clean residual mean=-0.000000 rms=0.001565 Jy/beam ! Combined flux in latest and established models = 0.131737 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.131737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082696Jy sigma=1.418649 ! Fit after self-cal, rms=0.082699Jy sigma=1.418536 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082699Jy sigma=1.418536 ! Fit after self-cal, rms=0.082699Jy sigma=1.418536 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7885 mas, bmaj=2.093 mas, bpa=-2.568 degrees ! Estimated noise=0.33835 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000410043 Jy ! Component: 100 - total flux cleaned = 0.000409207 Jy ! Component: 150 - total flux cleaned = 0.000439477 Jy ! Component: 200 - total flux cleaned = 0.000437469 Jy ! Total flux subtracted in 200 components = 0.000437469 Jy ! Clean residual min=-0.004876 max=0.007391 Jy/beam ! Clean residual mean=-0.000001 rms=0.001562 Jy/beam ! Combined flux in latest and established models = 0.132175 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.132175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082661Jy sigma=1.418215 ! Fit after self-cal, rms=0.082664Jy sigma=1.418156 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 (11.6, -35). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00649722 Jy ! Component: 100 - total flux cleaned = 0.00851805 Jy ! Component: 150 - total flux cleaned = 0.0086153 Jy ! Component: 200 - total flux cleaned = 0.00856056 Jy ! Total flux subtracted in 200 components = 0.00856056 Jy ! Clean residual min=-0.004356 max=0.005911 Jy/beam ! Clean residual mean=-0.000006 rms=0.001369 Jy/beam ! Combined flux in latest and established models = 0.140735 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 55 components and 0.140735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082173Jy sigma=1.407182 ! Fit after self-cal, rms=0.082136Jy sigma=1.405758 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082136Jy sigma=1.405758 ! Fit after self-cal, rms=0.082654Jy sigma=1.405535 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7891 mas, bmaj=2.094 mas, bpa=-2.52 degrees ! Estimated noise=0.338476 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001116 Jy ! Component: 100 - total flux cleaned = 0.000888007 Jy ! Component: 150 - total flux cleaned = 0.000699867 Jy ! Component: 200 - total flux cleaned = 0.000532337 Jy ! Total flux subtracted in 200 components = 0.000532337 Jy ! Clean residual min=-0.003922 max=0.005746 Jy/beam ! Clean residual mean=-0.000006 rms=0.001311 Jy/beam ! Combined flux in latest and established models = 0.141267 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 69 components and 0.141267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082584Jy sigma=1.403837 ! Fit after self-cal, rms=0.082588Jy sigma=1.403687 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 (-24.4, -12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00536793 Jy ! Component: 100 - total flux cleaned = 0.00757434 Jy ! Component: 150 - total flux cleaned = 0.00770072 Jy ! Component: 200 - total flux cleaned = 0.00775091 Jy ! Total flux subtracted in 200 components = 0.00775091 Jy ! Clean residual min=-0.003425 max=0.004706 Jy/beam ! Clean residual mean=-0.000006 rms=0.001154 Jy/beam ! Combined flux in latest and established models = 0.149018 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 0.149018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082294Jy sigma=1.395895 ! Fit after self-cal, rms=0.082227Jy sigma=1.394791 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082227Jy sigma=1.394791 ! Fit after self-cal, rms=0.082713Jy sigma=1.394306 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.384 mas, bmaj=7.836 mas, bpa=4.752 degrees ! Estimated noise=0.430958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215614 Jy ! Component: 100 - total flux cleaned = 0.00277405 Jy ! Component: 150 - total flux cleaned = 0.00283361 Jy ! Component: 200 - total flux cleaned = 0.00279158 Jy ! Total flux subtracted in 200 components = 0.00279158 Jy ! Clean residual min=-0.004893 max=0.006836 Jy/beam ! Clean residual mean=-0.000013 rms=0.001850 Jy/beam ! Combined flux in latest and established models = 0.15181 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 100 components and 0.15181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082703Jy sigma=1.393707 ! Fit after self-cal, rms=0.082690Jy sigma=1.393429 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 = 0.000498312 Jy ! Component: 100 - total flux cleaned = 0.000544385 Jy ! Component: 150 - total flux cleaned = 0.000508363 Jy ! Component: 200 - total flux cleaned = 0.000508133 Jy ! Total flux subtracted in 200 components = 0.000508133 Jy ! Clean residual min=-0.004887 max=0.006548 Jy/beam ! Clean residual mean=-0.000012 rms=0.001803 Jy/beam ! Combined flux in latest and established models = 0.152318 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 101 components and 0.152318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082702Jy sigma=1.393556 ! Fit after self-cal, rms=0.082696Jy sigma=1.393494 ! 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=0.7897 mas, bmaj=2.095 mas, bpa=-2.455 degrees ! Estimated noise=0.338424 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7897 x 2.095 at -2.455 degrees (North through East) ! Clean map min=-0.00342 max=0.11765 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=0.6016 mas, bmaj=1.608 mas, bpa=-1.046 degrees ! Estimated noise=0.686781 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0956524 Jy ! Component: 100 - total flux cleaned = 0.117833 Jy ! Component: 150 - total flux cleaned = 0.127415 Jy ! Component: 200 - total flux cleaned = 0.134012 Jy ! Total flux subtracted in 200 components = 0.134012 Jy ! Clean residual min=-0.005061 max=0.006599 Jy/beam ! Clean residual mean=0.000002 rms=0.001241 Jy/beam ! Combined flux in latest and established models = 0.134012 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.134012 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7897 mas, bmaj=2.095 mas, bpa=-2.455 degrees ! Estimated noise=0.338424 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 (19.4, 16.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00671549 Jy ! Component: 100 - total flux cleaned = 0.0111482 Jy ! Component: 150 - total flux cleaned = 0.0143987 Jy ! Component: 200 - total flux cleaned = 0.0168576 Jy ! Total flux subtracted in 200 components = 0.0168576 Jy ! Clean residual min=-0.004154 max=0.004235 Jy/beam ! Clean residual mean=-0.000005 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 0.150869 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 49 components and 0.150869 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=2.384 mas, bmaj=7.836 mas, bpa=4.752 degrees ! Estimated noise=0.430958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244365 Jy ! Component: 100 - total flux cleaned = 0.00309463 Jy ! Component: 150 - total flux cleaned = 0.00333827 Jy ! Component: 200 - total flux cleaned = 0.00344459 Jy ! Total flux subtracted in 200 components = 0.00344459 Jy ! Clean residual min=-0.005273 max=0.007087 Jy/beam ! Clean residual mean=-0.000013 rms=0.001774 Jy/beam ! Combined flux in latest and established models = 0.154314 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 = 9.30332e-05 Jy ! Component: 100 - total flux cleaned = 0.00013491 Jy ! Component: 150 - total flux cleaned = 0.000174288 Jy ! Component: 200 - total flux cleaned = 0.000245927 Jy ! Total flux subtracted in 200 components = 0.000245927 Jy ! Clean residual min=-0.005077 max=0.007028 Jy/beam ! Clean residual mean=-0.000013 rms=0.001751 Jy/beam ! Combined flux in latest and established models = 0.15456 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 64 components and 0.15456 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7897 mas, bmaj=2.095 mas, bpa=-2.455 degrees ! Estimated noise=0.338424 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000265596 Jy ! Component: 100 - total flux cleaned = -0.00037584 Jy ! Component: 150 - total flux cleaned = -0.000476831 Jy ! Component: 200 - total flux cleaned = -0.000474783 Jy ! Total flux subtracted in 200 components = -0.000474783 Jy ! Clean residual min=-0.003779 max=0.004278 Jy/beam ! Clean residual mean=-0.000006 rms=0.001026 Jy/beam ! Combined flux in latest and established models = 0.154085 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 86 components and 0.154085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.082635Jy sigma=1.392314 ! Fit after self-cal, rms=0.082614Jy sigma=1.391575 wmodel /scr/pima/bg219h_uvs/J1347-3750_X_map.mod ! Writing 86 model components to file: /scr/pima/bg219h_uvs/J1347-3750_X_map.mod wobs /scr/pima/bg219h_uvs/J1347-3750_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1347-3750_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1347-3750_X_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219h_uvs/J1347-3750_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 = 0.000831802 Jy ! Component: 100 - total flux cleaned = 0.000698269 Jy ! Component: 150 - total flux cleaned = 0.000936116 Jy ! Component: 200 - total flux cleaned = 0.00127929 Jy ! Component: 250 - total flux cleaned = 0.00149489 Jy ! Component: 300 - total flux cleaned = 0.00164972 Jy ! Component: 350 - total flux cleaned = 0.00179868 Jy ! Component: 400 - total flux cleaned = 0.00170139 Jy ! Component: 450 - total flux cleaned = 0.00165516 Jy ! Component: 500 - total flux cleaned = 0.00147547 Jy ! Component: 550 - total flux cleaned = 0.00138948 Jy ! Component: 600 - total flux cleaned = 0.0012615 Jy ! Component: 650 - total flux cleaned = 0.00101264 Jy ! Component: 700 - total flux cleaned = 0.000731034 Jy ! Component: 750 - total flux cleaned = 0.000573165 Jy ! Component: 800 - total flux cleaned = 0.000342669 Jy ! Component: 850 - total flux cleaned = 0.000154668 Jy ! Component: 900 - total flux cleaned = -0.000101992 Jy ! Component: 950 - total flux cleaned = -0.000386528 Jy ! Component: 1000 - total flux cleaned = -0.000594757 Jy ! Component: 1050 - total flux cleaned = -0.000799178 Jy ! Component: 1100 - total flux cleaned = -0.000899149 Jy ! Component: 1150 - total flux cleaned = -0.00109588 Jy ! Component: 1200 - total flux cleaned = -0.00128765 Jy ! Component: 1250 - total flux cleaned = -0.00141263 Jy ! Component: 1300 - total flux cleaned = -0.00150549 Jy ! Component: 1350 - total flux cleaned = -0.00165677 Jy ! Component: 1400 - total flux cleaned = -0.0017756 Jy ! Component: 1450 - total flux cleaned = -0.00186303 Jy ! Component: 1500 - total flux cleaned = -0.00203594 Jy ! Component: 1550 - total flux cleaned = -0.0022056 Jy ! Component: 1600 - total flux cleaned = -0.00226088 Jy ! Component: 1650 - total flux cleaned = -0.00237101 Jy ! Component: 1700 - total flux cleaned = -0.00242523 Jy ! Component: 1750 - total flux cleaned = -0.00261211 Jy ! Component: 1800 - total flux cleaned = -0.00266488 Jy ! Component: 1850 - total flux cleaned = -0.00289733 Jy ! Component: 1900 - total flux cleaned = -0.00302359 Jy ! Component: 1950 - total flux cleaned = -0.00312386 Jy ! Component: 2000 - total flux cleaned = -0.00327275 Jy ! Component: 2050 - total flux cleaned = -0.00337049 Jy ! Component: 2100 - total flux cleaned = -0.00351488 Jy ! Component: 2150 - total flux cleaned = -0.00360979 Jy ! Component: 2200 - total flux cleaned = -0.00382096 Jy ! Component: 2250 - total flux cleaned = -0.00391403 Jy ! Component: 2300 - total flux cleaned = -0.00405145 Jy ! Component: 2350 - total flux cleaned = -0.00425488 Jy ! Component: 2400 - total flux cleaned = -0.00429953 Jy ! Component: 2450 - total flux cleaned = -0.00438841 Jy ! Component: 2500 - total flux cleaned = -0.00456336 Jy ! Component: 2550 - total flux cleaned = -0.00467122 Jy ! Component: 2600 - total flux cleaned = -0.00484233 Jy ! Component: 2650 - total flux cleaned = -0.00490581 Jy ! Component: 2700 - total flux cleaned = -0.00499011 Jy ! Component: 2750 - total flux cleaned = -0.00515617 Jy ! Component: 2800 - total flux cleaned = -0.00523802 Jy ! Component: 2850 - total flux cleaned = -0.0053398 Jy ! Component: 2900 - total flux cleaned = -0.00542043 Jy ! Component: 2950 - total flux cleaned = -0.00550044 Jy ! Component: 3000 - total flux cleaned = -0.00563911 Jy ! Component: 3050 - total flux cleaned = -0.00575692 Jy ! Component: 3100 - total flux cleaned = -0.0058543 Jy ! Component: 3150 - total flux cleaned = -0.00598943 Jy ! Component: 3200 - total flux cleaned = -0.00610444 Jy ! Component: 3250 - total flux cleaned = -0.00621842 Jy ! Component: 3300 - total flux cleaned = -0.00638822 Jy ! Component: 3350 - total flux cleaned = -0.00653777 Jy ! Component: 3400 - total flux cleaned = -0.00663067 Jy ! Component: 3450 - total flux cleaned = -0.00674125 Jy ! Component: 3500 - total flux cleaned = -0.00681446 Jy ! Component: 3550 - total flux cleaned = -0.00692335 Jy ! Component: 3600 - total flux cleaned = -0.00695952 Jy ! Component: 3650 - total flux cleaned = -0.00706694 Jy ! Component: 3700 - total flux cleaned = -0.00710251 Jy ! Component: 3750 - total flux cleaned = -0.00717321 Jy ! Component: 3800 - total flux cleaned = -0.00726101 Jy ! Component: 3850 - total flux cleaned = -0.00741783 Jy ! Component: 3900 - total flux cleaned = -0.00745254 Jy ! Component: 3950 - total flux cleaned = -0.0075731 Jy ! Component: 4000 - total flux cleaned = -0.00764132 Jy ! Component: 4050 - total flux cleaned = -0.00772616 Jy ! Total flux subtracted in 4096 components = -0.00772618 Jy ! Clean residual min=-0.000992 max=0.000996 Jy/beam ! Clean residual mean=-0.000006 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.146359 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 384 components and 0.146359 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1347-3750_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7897 x 2.095 at -2.455 degrees (North through East) ! Clean map min=-0.0021789 max=0.11485 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1347-3750_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.11485 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000278516 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.727514 0.727514 1.45503 2.91006 5.82011 11.6402 23.2805 46.5609 93.1218 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.114 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 412.363 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1347-3750_X_uvs.log closed on Thu Apr 7 12:11:32 2016