! Started logfile: /scr/pima/bg219b_uvs/J1630+0701_X_uvs.log on Thu Apr 7 01:59:19 2016 obs /scr/pima/bg219b_uvs/J1630+0701_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1630+0701_X_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.901587 visibilities/baseline/integration-bin. ! Found source: J1630+0701 ! ! 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 27264 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/bg219b_uvs/J1630+0701_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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 2 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=1.017718Jy sigma=24.872531 ! Fit after self-cal, rms=0.772455Jy sigma=18.885287 ! 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=0.7655 mas, bmaj=1.716 mas, bpa=-2.627 degrees ! Estimated noise=0.386779 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 = 0.169362 Jy ! Component: 100 - total flux cleaned = 0.217345 Jy ! Total flux subtracted in 100 components = 0.217345 Jy ! Clean residual min=-0.006667 max=0.021584 Jy/beam ! Clean residual mean=-0.000018 rms=0.002029 Jy/beam ! Combined flux in latest and established models = 0.217345 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.217345 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=0.067306Jy sigma=1.616772 ! Fit after self-cal, rms=0.067296Jy sigma=1.616379 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0234792 Jy ! Component: 100 - total flux cleaned = 0.0352341 Jy ! Total flux subtracted in 100 components = 0.0352341 Jy ! Clean residual min=-0.003607 max=0.005523 Jy/beam ! Clean residual mean=-0.000006 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.252579 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 9 components and 0.252579 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=0.057765Jy sigma=1.364976 ! Fit after self-cal, rms=0.057762Jy sigma=1.364772 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00618804 Jy ! Component: 100 - total flux cleaned = 0.00989864 Jy ! Total flux subtracted in 100 components = 0.00989864 Jy ! Clean residual min=-0.003049 max=0.003992 Jy/beam ! Clean residual mean=-0.000002 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.262478 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 25 components and 0.262478 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=0.056984Jy sigma=1.344001 ! Fit after self-cal, rms=0.056987Jy sigma=1.343967 ! 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=0.9454 mas, bmaj=2.023 mas, bpa=-1.624 degrees ! Estimated noise=0.232333 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 (2.4, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00453491 Jy ! Component: 100 - total flux cleaned = 0.0072837 Jy ! Component: 150 - total flux cleaned = 0.00932044 Jy ! Component: 200 - total flux cleaned = 0.0108574 Jy ! Total flux subtracted in 200 components = 0.0108574 Jy ! Clean residual min=-0.001981 max=0.002271 Jy/beam ! Clean residual mean=-0.000002 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.273335 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 39 components and 0.273335 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=0.056578Jy sigma=1.333392 ! Fit after self-cal, rms=0.056562Jy sigma=1.332863 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9454 x 2.023 at -1.624 degrees (North through East) ! Clean map min=-0.0017521 max=0.2277 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 0.98 FD 0.98 HN 1.01 KP 0.96 ! LA 0.99 MK 0.98 NL 1.01 OV 0.98 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.01 KP 0.99 ! LA 0.99 MK 1.01 NL 1.03 OV 1.02 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.04 KP 1.02 ! LA 1.01 MK 1.04 NL 1.05 OV 1.02 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.00 KP 0.99 ! LA 0.98 MK 0.99 NL 1.00 OV 0.99 ! PT 0.98 SC 0.98 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.00 KP 0.98 ! LA 0.99 MK 1.02 NL 1.03 OV 0.99 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.02 KP 1.00 ! LA 1.01 MK 1.05 NL 1.02 OV 1.01 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.00 KP 0.98 ! LA 0.96 MK 1.02 NL 1.01 OV 0.96 ! PT 0.98 SC 1.02 ! ! ! 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=0.056562Jy sigma=1.332863 ! Fit after self-cal, rms=0.056199Jy sigma=1.315772 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9513 mas, bmaj=2.032 mas, bpa=-1.566 degrees ! Estimated noise=0.232722 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, -6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123823 Jy ! Component: 100 - total flux cleaned = 0.00143064 Jy ! Component: 150 - total flux cleaned = 0.0014301 Jy ! Component: 200 - total flux cleaned = 0.00146507 Jy ! Total flux subtracted in 200 components = 0.00146507 Jy ! Clean residual min=-0.001467 max=0.001600 Jy/beam ! Clean residual mean=0.000001 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.2748 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 57 components and 0.2748 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=0.056118Jy sigma=1.313843 ! Fit after self-cal, rms=0.056119Jy sigma=1.313688 ! 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=0.056119Jy sigma=1.313688 ! Fit after self-cal, rms=0.056102Jy sigma=1.310535 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9508 mas, bmaj=2.03 mas, bpa=-1.62 degrees ! Estimated noise=0.232727 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028985 Jy ! Component: 100 - total flux cleaned = 0.000544972 Jy ! Component: 150 - total flux cleaned = 0.000709473 Jy ! Component: 200 - total flux cleaned = 0.000831363 Jy ! Total flux subtracted in 200 components = 0.000831363 Jy ! Clean residual min=-0.001227 max=0.001361 Jy/beam ! Clean residual mean=0.000000 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.275631 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 78 components and 0.275631 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=0.056068Jy sigma=1.309831 ! Fit after self-cal, rms=0.056070Jy sigma=1.309807 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 (2, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114378 Jy ! Component: 100 - total flux cleaned = 0.0016736 Jy ! Component: 150 - total flux cleaned = 0.00189328 Jy ! Component: 200 - total flux cleaned = 0.00205535 Jy ! Total flux subtracted in 200 components = 0.00205535 Jy ! Clean residual min=-0.001172 max=0.001208 Jy/beam ! Clean residual mean=0.000000 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.277687 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 101 components and 0.277687 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=0.056040Jy sigma=1.309116 ! Fit after self-cal, rms=0.056040Jy sigma=1.309099 ! Inverting map ! Added new window around map position (-5, -33.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010238 Jy ! Component: 100 - total flux cleaned = 0.00130234 Jy ! Component: 150 - total flux cleaned = 0.00148344 Jy ! Component: 200 - total flux cleaned = 0.00165178 Jy ! Total flux subtracted in 200 components = 0.00165178 Jy ! Clean residual min=-0.001045 max=0.001074 Jy/beam ! Clean residual mean=-0.000000 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.279339 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 118 components and 0.279339 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=0.056012Jy sigma=1.308456 ! Fit after self-cal, rms=0.056011Jy sigma=1.308435 ! 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=0.056011Jy sigma=1.308435 ! Fit after self-cal, rms=0.055974Jy sigma=1.308400 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9512 mas, bmaj=2.03 mas, bpa=-1.618 degrees ! Estimated noise=0.232518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.57023e-05 Jy ! Component: 100 - total flux cleaned = 0.000215046 Jy ! Component: 150 - total flux cleaned = 0.000309068 Jy ! Component: 200 - total flux cleaned = 0.000381137 Jy ! Total flux subtracted in 200 components = 0.000381137 Jy ! Clean residual min=-0.001040 max=0.001059 Jy/beam ! Clean residual mean=-0.000000 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.27972 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 129 components and 0.27972 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=0.055960Jy sigma=1.308127 ! Fit after self-cal, rms=0.055960Jy sigma=1.308125 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 (39.8, -41.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028687 Jy ! Component: 100 - total flux cleaned = 1.31403e-05 Jy ! Component: 150 - total flux cleaned = -4.93755e-05 Jy ! Component: 200 - total flux cleaned = -1.33774e-05 Jy ! Total flux subtracted in 200 components = -1.33774e-05 Jy ! Clean residual min=-0.001004 max=0.001055 Jy/beam ! Clean residual mean=0.000000 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.279706 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 145 components and 0.279706 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=0.055937Jy sigma=1.307581 ! Fit after self-cal, rms=0.055936Jy sigma=1.307564 ! Inverting map ! Added new window around map position (-45.8, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000612708 Jy ! Component: 100 - total flux cleaned = 0.00084949 Jy ! Component: 150 - total flux cleaned = 0.000949116 Jy ! Component: 200 - total flux cleaned = 0.000948689 Jy ! Total flux subtracted in 200 components = 0.000948689 Jy ! Clean residual min=-0.000979 max=0.000933 Jy/beam ! Clean residual mean=0.000000 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.280655 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 156 components and 0.280655 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=0.055915Jy sigma=1.307067 ! Fit after self-cal, rms=0.055914Jy sigma=1.307047 ! 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=0.055914Jy sigma=1.307047 ! Fit after self-cal, rms=0.055902Jy sigma=1.307003 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.115 mas, bmaj=3.141 mas, bpa=-3.078 degrees ! Estimated noise=0.288615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000579029 Jy ! Component: 100 - total flux cleaned = -0.000889135 Jy ! Component: 150 - total flux cleaned = -0.000944447 Jy ! Component: 200 - total flux cleaned = -0.000993775 Jy ! Total flux subtracted in 200 components = -0.000993775 Jy ! Clean residual min=-0.001066 max=0.000948 Jy/beam ! Clean residual mean=-0.000000 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.279661 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 175 components and 0.279661 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=0.055899Jy sigma=1.306935 ! Fit after self-cal, rms=0.055899Jy sigma=1.306925 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 = -0.000106971 Jy ! Component: 100 - total flux cleaned = -0.000142326 Jy ! Component: 150 - total flux cleaned = -0.000164275 Jy ! Component: 200 - total flux cleaned = -0.000185171 Jy ! Total flux subtracted in 200 components = -0.000185171 Jy ! Clean residual min=-0.001030 max=0.000904 Jy/beam ! Clean residual mean=-0.000000 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.279476 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 190 components and 0.279476 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=0.055897Jy sigma=1.306873 ! Fit after self-cal, rms=0.055897Jy sigma=1.306869 ! 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=0.9515 mas, bmaj=2.031 mas, bpa=-1.606 degrees ! Estimated noise=0.232399 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9515 x 2.031 at -1.606 degrees (North through East) ! Clean map min=-0.0013132 max=0.22779 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=0.769 mas, bmaj=1.72 mas, bpa=-2.659 degrees ! Estimated noise=0.387235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.169475 Jy ! Component: 100 - total flux cleaned = 0.216899 Jy ! Component: 150 - total flux cleaned = 0.239904 Jy ! Component: 200 - total flux cleaned = 0.251351 Jy ! Total flux subtracted in 200 components = 0.251351 Jy ! Clean residual min=-0.003267 max=0.005334 Jy/beam ! Clean residual mean=-0.000004 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.251351 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.251351 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9515 mas, bmaj=2.031 mas, bpa=-1.606 degrees ! Estimated noise=0.232399 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 = 0.00750974 Jy ! Component: 100 - total flux cleaned = 0.0117716 Jy ! Component: 150 - total flux cleaned = 0.0146859 Jy ! Component: 200 - total flux cleaned = 0.0169319 Jy ! Total flux subtracted in 200 components = 0.0169319 Jy ! Clean residual min=-0.001478 max=0.001706 Jy/beam ! Clean residual mean=-0.000003 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.268283 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 41 components and 0.268283 Jy ! Inverting map ! Added new window around map position (-13, -45.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193291 Jy ! Component: 100 - total flux cleaned = 0.00355909 Jy ! Component: 150 - total flux cleaned = 0.00492126 Jy ! Component: 200 - total flux cleaned = 0.00582589 Jy ! Total flux subtracted in 200 components = 0.00582589 Jy ! Clean residual min=-0.001278 max=0.001209 Jy/beam ! Clean residual mean=-0.000002 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.274109 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 64 components and 0.274109 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=2.115 mas, bmaj=3.141 mas, bpa=-3.078 degrees ! Estimated noise=0.288615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123668 Jy ! Component: 100 - total flux cleaned = 0.00171395 Jy ! Component: 150 - total flux cleaned = 0.00205621 Jy ! Component: 200 - total flux cleaned = 0.00230459 Jy ! Total flux subtracted in 200 components = 0.00230459 Jy ! Clean residual min=-0.001441 max=0.001061 Jy/beam ! Clean residual mean=-0.000002 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.276413 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 = 0.0002257 Jy ! Component: 100 - total flux cleaned = 0.000501613 Jy ! Component: 150 - total flux cleaned = 0.000673904 Jy ! Component: 200 - total flux cleaned = 0.000857169 Jy ! Total flux subtracted in 200 components = 0.000857169 Jy ! Clean residual min=-0.001307 max=0.000954 Jy/beam ! Clean residual mean=-0.000001 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.27727 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 124 components and 0.27727 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9515 mas, bmaj=2.031 mas, bpa=-1.606 degrees ! Estimated noise=0.232399 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000647468 Jy ! Component: 100 - total flux cleaned = 0.000883139 Jy ! Component: 150 - total flux cleaned = 0.00115881 Jy ! Component: 200 - total flux cleaned = 0.0013023 Jy ! Total flux subtracted in 200 components = 0.0013023 Jy ! Clean residual min=-0.001066 max=0.000930 Jy/beam ! Clean residual mean=-0.000001 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.278573 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 150 components and 0.278573 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=0.055951Jy sigma=1.308102 ! Fit after self-cal, rms=0.055948Jy sigma=1.308055 wmodel /scr/pima/bg219b_uvs/J1630+0701_X_map.mod ! Writing 150 model components to file: /scr/pima/bg219b_uvs/J1630+0701_X_map.mod wobs /scr/pima/bg219b_uvs/J1630+0701_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J1630+0701_X_uvs.fits wwins /scr/pima/bg219b_uvs/J1630+0701_X_map.win ! wwins: Wrote 8 windows to /scr/pima/bg219b_uvs/J1630+0701_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 = -0.000370024 Jy ! Component: 100 - total flux cleaned = -0.000422026 Jy ! Component: 150 - total flux cleaned = -0.000488758 Jy ! Component: 200 - total flux cleaned = -0.000586024 Jy ! Component: 250 - total flux cleaned = -0.000554322 Jy ! Component: 300 - total flux cleaned = -0.000554104 Jy ! Component: 350 - total flux cleaned = -0.000554015 Jy ! Component: 400 - total flux cleaned = -0.000524498 Jy ! Component: 450 - total flux cleaned = -0.000553175 Jy ! Component: 500 - total flux cleaned = -0.00055303 Jy ! Component: 550 - total flux cleaned = -0.00055304 Jy ! Component: 600 - total flux cleaned = -0.000553116 Jy ! Component: 650 - total flux cleaned = -0.000593276 Jy ! Component: 700 - total flux cleaned = -0.000619337 Jy ! Component: 750 - total flux cleaned = -0.00064511 Jy ! Component: 800 - total flux cleaned = -0.000670741 Jy ! Component: 850 - total flux cleaned = -0.000708658 Jy ! Component: 900 - total flux cleaned = -0.000758141 Jy ! Component: 950 - total flux cleaned = -0.000782634 Jy ! Component: 1000 - total flux cleaned = -0.000806822 Jy ! Component: 1050 - total flux cleaned = -0.000830455 Jy ! Component: 1100 - total flux cleaned = -0.00085397 Jy ! Component: 1150 - total flux cleaned = -0.000900068 Jy ! Component: 1200 - total flux cleaned = -0.000923066 Jy ! Component: 1250 - total flux cleaned = -0.000979637 Jy ! Component: 1300 - total flux cleaned = -0.000990748 Jy ! Component: 1350 - total flux cleaned = -0.00102398 Jy ! Component: 1400 - total flux cleaned = -0.00107835 Jy ! Component: 1450 - total flux cleaned = -0.00114268 Jy ! Component: 1500 - total flux cleaned = -0.00118487 Jy ! Component: 1550 - total flux cleaned = -0.00121618 Jy ! Component: 1600 - total flux cleaned = -0.00126789 Jy ! Component: 1650 - total flux cleaned = -0.00128841 Jy ! Component: 1700 - total flux cleaned = -0.00133911 Jy ! Component: 1750 - total flux cleaned = -0.00135914 Jy ! Component: 1800 - total flux cleaned = -0.00139882 Jy ! Component: 1850 - total flux cleaned = -0.00143802 Jy ! Component: 1900 - total flux cleaned = -0.00146716 Jy ! Component: 1950 - total flux cleaned = -0.00148639 Jy ! Component: 2000 - total flux cleaned = -0.00151509 Jy ! Component: 2050 - total flux cleaned = -0.00157184 Jy ! Component: 2100 - total flux cleaned = -0.00159988 Jy ! Component: 2150 - total flux cleaned = -0.0016554 Jy ! Component: 2200 - total flux cleaned = -0.00167375 Jy ! Component: 2250 - total flux cleaned = -0.00171931 Jy ! Component: 2300 - total flux cleaned = -0.00177363 Jy ! Component: 2350 - total flux cleaned = -0.00178274 Jy ! Component: 2400 - total flux cleaned = -0.00184508 Jy ! Component: 2450 - total flux cleaned = -0.0019069 Jy ! Component: 2500 - total flux cleaned = -0.00190676 Jy ! Component: 2550 - total flux cleaned = -0.00195014 Jy ! Component: 2600 - total flux cleaned = -0.00195878 Jy ! Component: 2650 - total flux cleaned = -0.00200161 Jy ! Component: 2700 - total flux cleaned = -0.00202714 Jy ! Component: 2750 - total flux cleaned = -0.00206094 Jy ! Component: 2800 - total flux cleaned = -0.00209447 Jy ! Component: 2850 - total flux cleaned = -0.00210287 Jy ! Component: 2900 - total flux cleaned = -0.00214416 Jy ! Component: 2950 - total flux cleaned = -0.00216053 Jy ! Component: 3000 - total flux cleaned = -0.00218495 Jy ! Component: 3050 - total flux cleaned = -0.00224148 Jy ! Component: 3100 - total flux cleaned = -0.00224944 Jy ! Component: 3150 - total flux cleaned = -0.00228925 Jy ! Component: 3200 - total flux cleaned = -0.00230505 Jy ! Component: 3250 - total flux cleaned = -0.00234436 Jy ! Component: 3300 - total flux cleaned = -0.00235212 Jy ! Component: 3350 - total flux cleaned = -0.00233668 Jy ! Component: 3400 - total flux cleaned = -0.00238298 Jy ! Component: 3450 - total flux cleaned = -0.00242129 Jy ! Component: 3500 - total flux cleaned = -0.00242131 Jy ! Component: 3550 - total flux cleaned = -0.00245909 Jy ! Component: 3600 - total flux cleaned = -0.0025042 Jy ! Component: 3650 - total flux cleaned = -0.00252663 Jy ! Component: 3700 - total flux cleaned = -0.00257863 Jy ! Component: 3750 - total flux cleaned = -0.0026008 Jy ! Component: 3800 - total flux cleaned = -0.00263015 Jy ! Component: 3850 - total flux cleaned = -0.00268859 Jy ! Component: 3900 - total flux cleaned = -0.00273211 Jy ! Component: 3950 - total flux cleaned = -0.00277539 Jy ! Component: 4000 - total flux cleaned = -0.0027969 Jy ! Component: 4050 - total flux cleaned = -0.00282545 Jy ! Total flux subtracted in 4096 components = -0.00286802 Jy ! Clean residual min=-0.000518 max=0.000402 Jy/beam ! Clean residual mean=-0.000001 rms=0.000120 Jy/beam ! Combined flux in latest and established models = 0.275705 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 411 components and 0.275704 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J1630+0701_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9515 x 2.031 at -1.606 degrees (North through East) ! Clean map min=-0.00078945 max=0.22828 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1630+0701_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.228278 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00011848 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.155705 0.155705 0.31141 0.622821 1.24564 2.49128 4.98257 9.96513 19.9303 39.8605 79.7211 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.228 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1926.72 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1630+0701_X_uvs.log closed on Thu Apr 7 01:59:24 2016