! Started logfile: /scr/pima/bg219e_uvs/J1155-3107_X_uvs.log on Thu Apr 7 09:07:21 2016 obs /scr/pima/bg219e_uvs/J1155-3107_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1155-3107_X_uva.fits ! AN table 1: 40 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.717222 visibilities/baseline/integration-bin. ! Found source: J1155-3107 ! ! 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 15492 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/bg219e_uvs/J1155-3107_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 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! 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=1.021932Jy sigma=19.543335 ! Fit after self-cal, rms=0.834274Jy sigma=15.849698 ! 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=0.6774 mas, bmaj=2.047 mas, bpa=-2.815 degrees ! Estimated noise=0.677079 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 = 0.131513 Jy ! Component: 100 - total flux cleaned = 0.161454 Jy ! Total flux subtracted in 100 components = 0.161454 Jy ! Clean residual min=-0.006915 max=0.012497 Jy/beam ! Clean residual mean=-0.000003 rms=0.001774 Jy/beam ! Combined flux in latest and established models = 0.161454 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.161454 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=0.081172Jy sigma=1.415632 ! Fit after self-cal, rms=0.081155Jy sigma=1.415450 ! Inverting map ! Added new window around map position (-0.8, -2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125151 Jy ! Component: 100 - total flux cleaned = 0.0192907 Jy ! Total flux subtracted in 100 components = 0.0192907 Jy ! Clean residual min=-0.005945 max=0.007632 Jy/beam ! Clean residual mean=-0.000002 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.180745 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.180745 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=0.079211Jy sigma=1.367173 ! Fit after self-cal, rms=0.079187Jy sigma=1.365848 ! 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=0.8438 mas, bmaj=2.494 mas, bpa=-2.02 degrees ! Estimated noise=0.399847 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 (-1.2, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00644989 Jy ! Component: 100 - total flux cleaned = 0.00824675 Jy ! Component: 150 - total flux cleaned = 0.00855525 Jy ! Component: 200 - total flux cleaned = 0.00873553 Jy ! Total flux subtracted in 200 components = 0.00873553 Jy ! Clean residual min=-0.003546 max=0.005792 Jy/beam ! Clean residual mean=-0.000002 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.189481 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 33 components and 0.189481 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=0.078566Jy sigma=1.354680 ! Fit after self-cal, rms=0.078546Jy sigma=1.353305 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8438 x 2.494 at -2.02 degrees (North through East) ! Clean map min=-0.0027442 max=0.16328 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 1.04 FD 1.02 HN 1.08 KP 0.96 ! LA 1.00 MK 0.98 NL 1.02 OV 1.00 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 1.11 KP 0.99 ! LA 1.00 MK 0.95 NL 1.07 OV 1.00 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.14 KP 0.96 ! LA 0.98 MK 0.99 NL 1.04 OV 0.99 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 1.20 KP 0.98 ! LA 0.98 MK 1.01 NL 1.05 OV 0.96 ! PT 0.97 SC 0.99 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 1.07 KP 0.96 ! LA 1.04 MK 1.03 NL 1.01 OV 0.95 ! PT 0.96 SC 0.95 ! ! ! 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 1.01 FD 0.97 HN 1.08 KP 0.96 ! LA 0.99 MK 1.03 NL 1.10 OV 0.98 ! PT 0.97 SC 0.98 ! ! ! 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=0.078546Jy sigma=1.353305 ! Fit after self-cal, rms=0.080586Jy sigma=1.343834 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8429 mas, bmaj=2.489 mas, bpa=-1.669 degrees ! Estimated noise=0.400058 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 = -0.00154841 Jy ! Component: 100 - total flux cleaned = -0.00192389 Jy ! Component: 150 - total flux cleaned = -0.0021407 Jy ! Component: 200 - total flux cleaned = -0.00228671 Jy ! Total flux subtracted in 200 components = -0.00228671 Jy ! Clean residual min=-0.002526 max=0.002552 Jy/beam ! Clean residual mean=-0.000003 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.187194 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 49 components and 0.187194 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=0.080481Jy sigma=1.342409 ! Fit after self-cal, rms=0.080527Jy sigma=1.342263 ! 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=0.080527Jy sigma=1.342263 ! Fit after self-cal, rms=0.081355Jy sigma=1.338213 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8448 mas, bmaj=2.492 mas, bpa=-1.691 degrees ! Estimated noise=0.398744 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000860798 Jy ! Component: 100 - total flux cleaned = -0.00124513 Jy ! Component: 150 - total flux cleaned = -0.00149375 Jy ! Component: 200 - total flux cleaned = -0.00158861 Jy ! Total flux subtracted in 200 components = -0.00158861 Jy ! Clean residual min=-0.002240 max=0.002194 Jy/beam ! Clean residual mean=-0.000002 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.185605 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 60 components and 0.185605 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=0.081307Jy sigma=1.337503 ! Fit after self-cal, rms=0.081324Jy sigma=1.337403 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 = -0.000191339 Jy ! Component: 100 - total flux cleaned = -0.000281581 Jy ! Component: 150 - total flux cleaned = -0.000308116 Jy ! Component: 200 - total flux cleaned = -0.000307639 Jy ! Total flux subtracted in 200 components = -0.000307639 Jy ! Clean residual min=-0.002194 max=0.002161 Jy/beam ! Clean residual mean=-0.000002 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.185298 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 67 components and 0.185298 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=0.081301Jy sigma=1.337102 ! Fit after self-cal, rms=0.081299Jy sigma=1.337072 ! 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=0.081299Jy sigma=1.337072 ! Fit after self-cal, rms=0.082500Jy sigma=1.334987 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.846 mas, bmaj=2.494 mas, bpa=-1.645 degrees ! Estimated noise=0.398917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000540304 Jy ! Component: 100 - total flux cleaned = -0.000539431 Jy ! Component: 150 - total flux cleaned = -0.000590498 Jy ! Component: 200 - total flux cleaned = -0.000612725 Jy ! Total flux subtracted in 200 components = -0.000612725 Jy ! Clean residual min=-0.002179 max=0.002086 Jy/beam ! Clean residual mean=-0.000001 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.184685 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 74 components and 0.184685 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=0.082475Jy sigma=1.334624 ! Fit after self-cal, rms=0.082483Jy sigma=1.334548 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 = -0.000221962 Jy ! Component: 100 - total flux cleaned = -0.000221464 Jy ! Component: 150 - total flux cleaned = -0.000241162 Jy ! Component: 200 - total flux cleaned = -0.000221932 Jy ! Total flux subtracted in 200 components = -0.000221932 Jy ! Clean residual min=-0.002139 max=0.002069 Jy/beam ! Clean residual mean=-0.000002 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.184463 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 80 components and 0.184463 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=0.082470Jy sigma=1.334351 ! Fit after self-cal, rms=0.082467Jy sigma=1.334326 ! 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=0.082467Jy sigma=1.334326 ! Fit after self-cal, rms=0.082759Jy sigma=1.334251 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.311 mas, bmaj=6.267 mas, bpa=-1.208 degrees ! Estimated noise=0.499037 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00037479 Jy ! Component: 100 - total flux cleaned = -0.000339333 Jy ! Component: 150 - total flux cleaned = -0.000339362 Jy ! Component: 200 - total flux cleaned = -0.000324093 Jy ! Total flux subtracted in 200 components = -0.000324093 Jy ! Clean residual min=-0.002096 max=0.001718 Jy/beam ! Clean residual mean=-0.000003 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.184139 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 87 components and 0.184139 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=0.082747Jy sigma=1.334133 ! Fit after self-cal, rms=0.082745Jy sigma=1.334100 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 = -0.000106238 Jy ! Component: 100 - total flux cleaned = -0.000122249 Jy ! Component: 150 - total flux cleaned = -0.000122476 Jy ! Component: 200 - total flux cleaned = -0.000122189 Jy ! Total flux subtracted in 200 components = -0.000122189 Jy ! Clean residual min=-0.002087 max=0.001685 Jy/beam ! Clean residual mean=-0.000003 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.184017 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 92 components and 0.184017 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=0.082740Jy sigma=1.334058 ! Fit after self-cal, rms=0.082737Jy sigma=1.334040 ! 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=0.8461 mas, bmaj=2.494 mas, bpa=-1.623 degrees ! Estimated noise=0.398699 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8461 x 2.494 at -1.623 degrees (North through East) ! Clean map min=-0.0030992 max=0.1639 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=0.6787 mas, bmaj=2.04 mas, bpa=-2.319 degrees ! Estimated noise=0.678363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.131621 Jy ! Component: 100 - total flux cleaned = 0.161157 Jy ! Component: 150 - total flux cleaned = 0.171945 Jy ! Component: 200 - total flux cleaned = 0.177341 Jy ! Total flux subtracted in 200 components = 0.177341 Jy ! Clean residual min=-0.004274 max=0.003684 Jy/beam ! Clean residual mean=-0.000002 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.177341 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.177341 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8461 mas, bmaj=2.494 mas, bpa=-1.623 degrees ! Estimated noise=0.398699 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 = 0.00402661 Jy ! Component: 100 - total flux cleaned = 0.00469496 Jy ! Component: 150 - total flux cleaned = 0.00497429 Jy ! Component: 200 - total flux cleaned = 0.00514272 Jy ! Total flux subtracted in 200 components = 0.00514272 Jy ! Clean residual min=-0.002308 max=0.002383 Jy/beam ! Clean residual mean=-0.000002 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.182484 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 39 components and 0.182484 Jy ! Inverting map ! Added new window around map position (13.2, 45.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119975 Jy ! Component: 100 - total flux cleaned = 0.00119295 Jy ! Component: 150 - total flux cleaned = 0.00114877 Jy ! Component: 200 - total flux cleaned = 0.00114922 Jy ! Total flux subtracted in 200 components = 0.00114922 Jy ! Clean residual min=-0.002143 max=0.001995 Jy/beam ! Clean residual mean=-0.000002 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.183633 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 55 components and 0.183633 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=2.311 mas, bmaj=6.267 mas, bpa=-1.208 degrees ! Estimated noise=0.499037 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000442561 Jy ! Component: 100 - total flux cleaned = 0.000396313 Jy ! Component: 150 - total flux cleaned = 0.000331259 Jy ! Component: 200 - total flux cleaned = 0.000312302 Jy ! Total flux subtracted in 200 components = 0.000312302 Jy ! Clean residual min=-0.001920 max=0.001843 Jy/beam ! Clean residual mean=-0.000005 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.183945 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 = -1.85816e-05 Jy ! Component: 100 - total flux cleaned = -3.57063e-05 Jy ! Component: 150 - total flux cleaned = -5.21753e-05 Jy ! Component: 200 - total flux cleaned = -6.75345e-05 Jy ! Total flux subtracted in 200 components = -6.75345e-05 Jy ! Clean residual min=-0.001907 max=0.001794 Jy/beam ! Clean residual mean=-0.000005 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.183878 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 78 components and 0.183878 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8461 mas, bmaj=2.494 mas, bpa=-1.623 degrees ! Estimated noise=0.398699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000155788 Jy ! Component: 100 - total flux cleaned = -0.000194641 Jy ! Component: 150 - total flux cleaned = -0.00016051 Jy ! Component: 200 - total flux cleaned = -0.000191917 Jy ! Total flux subtracted in 200 components = -0.000191917 Jy ! Clean residual min=-0.002095 max=0.001846 Jy/beam ! Clean residual mean=-0.000002 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.183686 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 92 components and 0.183686 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=0.082757Jy sigma=1.333879 ! Fit after self-cal, rms=0.082735Jy sigma=1.333730 wmodel /scr/pima/bg219e_uvs/J1155-3107_X_map.mod ! Writing 92 model components to file: /scr/pima/bg219e_uvs/J1155-3107_X_map.mod wobs /scr/pima/bg219e_uvs/J1155-3107_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1155-3107_X_uvs.fits wwins /scr/pima/bg219e_uvs/J1155-3107_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219e_uvs/J1155-3107_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 = -0.000928239 Jy ! Component: 100 - total flux cleaned = -0.00133242 Jy ! Component: 150 - total flux cleaned = -0.00171476 Jy ! Component: 200 - total flux cleaned = -0.00204917 Jy ! Component: 250 - total flux cleaned = -0.00225468 Jy ! Component: 300 - total flux cleaned = -0.00233986 Jy ! Component: 350 - total flux cleaned = -0.00247758 Jy ! Component: 400 - total flux cleaned = -0.00255831 Jy ! Component: 450 - total flux cleaned = -0.00261045 Jy ! Component: 500 - total flux cleaned = -0.00266177 Jy ! Component: 550 - total flux cleaned = -0.00268708 Jy ! Component: 600 - total flux cleaned = -0.00273649 Jy ! Component: 650 - total flux cleaned = -0.00273635 Jy ! Component: 700 - total flux cleaned = -0.00271259 Jy ! Component: 750 - total flux cleaned = -0.00266579 Jy ! Component: 800 - total flux cleaned = -0.00264301 Jy ! Component: 850 - total flux cleaned = -0.00271049 Jy ! Component: 900 - total flux cleaned = -0.00273228 Jy ! Component: 950 - total flux cleaned = -0.00277585 Jy ! Component: 1000 - total flux cleaned = -0.00279758 Jy ! Component: 1050 - total flux cleaned = -0.00284003 Jy ! Component: 1100 - total flux cleaned = -0.00286099 Jy ! Component: 1150 - total flux cleaned = -0.00290194 Jy ! Component: 1200 - total flux cleaned = -0.00294282 Jy ! Component: 1250 - total flux cleaned = -0.00294285 Jy ! Component: 1300 - total flux cleaned = -0.0029824 Jy ! Component: 1350 - total flux cleaned = -0.00304117 Jy ! Component: 1400 - total flux cleaned = -0.00302158 Jy ! Component: 1450 - total flux cleaned = -0.00309788 Jy ! Component: 1500 - total flux cleaned = -0.0030976 Jy ! Component: 1550 - total flux cleaned = -0.0030788 Jy ! Component: 1600 - total flux cleaned = -0.00311643 Jy ! Component: 1650 - total flux cleaned = -0.00315316 Jy ! Component: 1700 - total flux cleaned = -0.0031714 Jy ! Component: 1750 - total flux cleaned = -0.00317131 Jy ! Component: 1800 - total flux cleaned = -0.00322497 Jy ! Component: 1850 - total flux cleaned = -0.00324251 Jy ! Component: 1900 - total flux cleaned = -0.00329492 Jy ! Component: 1950 - total flux cleaned = -0.00331204 Jy ! Component: 2000 - total flux cleaned = -0.00334638 Jy ! Component: 2050 - total flux cleaned = -0.00341417 Jy ! Component: 2100 - total flux cleaned = -0.00339716 Jy ! Component: 2150 - total flux cleaned = -0.00343046 Jy ! Component: 2200 - total flux cleaned = -0.00338093 Jy ! Component: 2250 - total flux cleaned = -0.0034627 Jy ! Component: 2300 - total flux cleaned = -0.00347873 Jy ! Component: 2350 - total flux cleaned = -0.00354299 Jy ! Component: 2400 - total flux cleaned = -0.00357486 Jy ! Component: 2450 - total flux cleaned = -0.00359076 Jy ! Component: 2500 - total flux cleaned = -0.0036377 Jy ! Component: 2550 - total flux cleaned = -0.00366893 Jy ! Component: 2600 - total flux cleaned = -0.00376146 Jy ! Component: 2650 - total flux cleaned = -0.00376131 Jy ! Component: 2700 - total flux cleaned = -0.00376138 Jy ! Component: 2750 - total flux cleaned = -0.00374624 Jy ! Component: 2800 - total flux cleaned = -0.00374629 Jy ! Component: 2850 - total flux cleaned = -0.00376124 Jy ! Component: 2900 - total flux cleaned = -0.00382035 Jy ! Component: 2950 - total flux cleaned = -0.00386417 Jy ! Component: 3000 - total flux cleaned = -0.00383499 Jy ! Component: 3050 - total flux cleaned = -0.00384938 Jy ! Component: 3100 - total flux cleaned = -0.00386393 Jy ! Component: 3150 - total flux cleaned = -0.00387825 Jy ! Component: 3200 - total flux cleaned = -0.003935 Jy ! Component: 3250 - total flux cleaned = -0.00389262 Jy ! Component: 3300 - total flux cleaned = -0.00390671 Jy ! Component: 3350 - total flux cleaned = -0.00389288 Jy ! Component: 3400 - total flux cleaned = -0.00390676 Jy ! Component: 3450 - total flux cleaned = -0.00390668 Jy ! Component: 3500 - total flux cleaned = -0.00392024 Jy ! Component: 3550 - total flux cleaned = -0.0038795 Jy ! Component: 3600 - total flux cleaned = -0.00389297 Jy ! Component: 3650 - total flux cleaned = -0.00387949 Jy ! Component: 3700 - total flux cleaned = -0.00385281 Jy ! Component: 3750 - total flux cleaned = -0.00389268 Jy ! Component: 3800 - total flux cleaned = -0.00387938 Jy ! Component: 3850 - total flux cleaned = -0.00383999 Jy ! Component: 3900 - total flux cleaned = -0.00386615 Jy ! Component: 3950 - total flux cleaned = -0.00384014 Jy ! Component: 4000 - total flux cleaned = -0.00385304 Jy ! Component: 4050 - total flux cleaned = -0.00387876 Jy ! Total flux subtracted in 4096 components = -0.00384041 Jy ! Clean residual min=-0.000819 max=0.000777 Jy/beam ! Clean residual mean=-0.000000 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.179846 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 355 components and 0.179846 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1155-3107_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8461 x 2.494 at -1.623 degrees (North through East) ! Clean map min=-0.0019337 max=0.16476 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1155-3107_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.164759 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000214891 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.391281 0.391281 0.782562 1.56512 3.13025 6.2605 12.521 25.042 50.084 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.164 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 766.712 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1155-3107_X_uvs.log closed on Thu Apr 7 09:07:26 2016