! Started logfile: /d2/scr/pima/rv101_uvs/J0137+3122_X_uvs.log on Sat Nov 29 16:28:12 2014 obs /d2/scr/pima/rv101_uvs/J0137+3122_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J0137+3122_X_uva.fits ! AN table 1: 237 integrations on 3 of 3 possible baselines. ! AN table 2: 109 integrations on 1 of 1 possible baselines. ! AN table 3: 25 integrations on 1 of 1 possible baselines. ! AN table 4: 16 integrations on 3 of 3 possible baselines. ! AN table 5: 9 integrations on 6 of 6 possible baselines. ! AN table 6: 9 integrations on 6 of 6 possible baselines. ! AN table 7: 9 integrations on 10 of 10 possible baselines. ! AN table 8: 25 integrations on 1 of 1 possible baselines. ! AN table 9: 119 integrations on 66 of 66 possible baselines. ! AN table 10: 9 integrations on 10 of 10 possible baselines. ! AN table 11: 56 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.795352 visibilities/baseline/integration-bin. ! Found source: J0137+3122 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 33812 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 /d2/scr/pima/rv101_uvs/J0137+3122_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 105 telescope corrections were flagged in sub-array 1. ! A total of 218 telescope corrections were flagged in sub-array 2. ! A total of 50 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 14 telescope corrections were flagged in sub-array 7. ! A total of 50 telescope corrections were flagged in sub-array 8. ! A total of 330 telescope corrections were flagged in sub-array 9. ! A total of 8 telescope corrections were flagged in sub-array 10. ! A total of 72 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 2. ! A total of 105 telescope corrections were flagged in sub-array 1. ! A total of 218 telescope corrections were flagged in sub-array 2. ! A total of 50 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 14 telescope corrections were flagged in sub-array 7. ! A total of 50 telescope corrections were flagged in sub-array 8. ! A total of 330 telescope corrections were flagged in sub-array 9. ! A total of 8 telescope corrections were flagged in sub-array 10. ! A total of 72 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 3. ! A total of 711 telescope corrections were flagged in sub-array 1. ! A total of 218 telescope corrections were flagged in sub-array 2. ! A total of 50 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 14 telescope corrections were flagged in sub-array 7. ! A total of 50 telescope corrections were flagged in sub-array 8. ! A total of 441 telescope corrections were flagged in sub-array 9. ! A total of 8 telescope corrections were flagged in sub-array 10. ! A total of 127 telescope corrections were flagged in sub-array 11. ! ! Correcting IF 4. ! A total of 711 telescope corrections were flagged in sub-array 1. ! A total of 218 telescope corrections were flagged in sub-array 2. ! A total of 50 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 8 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 6. ! A total of 14 telescope corrections were flagged in sub-array 7. ! A total of 50 telescope corrections were flagged in sub-array 8. ! A total of 441 telescope corrections were flagged in sub-array 9. ! A total of 8 telescope corrections were flagged in sub-array 10. ! A total of 127 telescope corrections were flagged in sub-array 11. ! ! Fit before self-cal, rms=1.028470Jy sigma=15.401187 ! Fit after self-cal, rms=0.767135Jy sigma=11.705546 ! 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=0.6411 mas, bmaj=0.95 mas, bpa=-29.15 degrees ! Estimated noise=0.640316 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 = 0.183565 Jy ! Component: 100 - total flux cleaned = 0.229254 Jy ! Total flux subtracted in 100 components = 0.229254 Jy ! Clean residual min=-0.010007 max=0.025137 Jy/beam ! Clean residual mean=0.000027 rms=0.002383 Jy/beam ! Combined flux in latest and established models = 0.229254 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.229254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178682Jy sigma=2.053204 ! Fit after self-cal, rms=0.178580Jy sigma=2.052573 ! Inverting map ! Added new window around map position (0.8, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.025272 Jy ! Component: 100 - total flux cleaned = 0.0401981 Jy ! Total flux subtracted in 100 components = 0.0401981 Jy ! Clean residual min=-0.007386 max=0.010077 Jy/beam ! Clean residual mean=0.000015 rms=0.001740 Jy/beam ! Combined flux in latest and established models = 0.269452 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 20 components and 0.269452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173225Jy sigma=1.930839 ! Fit after self-cal, rms=0.172969Jy sigma=1.927204 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108933 Jy ! Component: 100 - total flux cleaned = 0.0176017 Jy ! Total flux subtracted in 100 components = 0.0176017 Jy ! Clean residual min=-0.006856 max=0.007301 Jy/beam ! Clean residual mean=0.000010 rms=0.001553 Jy/beam ! Combined flux in latest and established models = 0.287054 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.287054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171605Jy sigma=1.896839 ! Fit after self-cal, rms=0.171567Jy sigma=1.896026 ! 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=0.7638 mas, bmaj=1.12 mas, bpa=-18.68 degrees ! Estimated noise=0.321756 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 = 0.0127236 Jy ! Component: 100 - total flux cleaned = 0.0194911 Jy ! Component: 150 - total flux cleaned = 0.0234279 Jy ! Component: 200 - total flux cleaned = 0.0244047 Jy ! Total flux subtracted in 200 components = 0.0244047 Jy ! Clean residual min=-0.005852 max=0.006867 Jy/beam ! Clean residual mean=0.000025 rms=0.001476 Jy/beam ! Combined flux in latest and established models = 0.311459 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 38 components and 0.311459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170388Jy sigma=1.878490 ! Fit after self-cal, rms=0.170358Jy sigma=1.877621 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7638 x 1.12 at -18.68 degrees (North through East) ! Clean map min=-0.0052389 max=0.24402 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. ! A total of 606 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* NY 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! A total of 45 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* LA 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 LA 1.18 NL 1.02 PT 1.11 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! FD 1.06 LA 1.05 OV 1.03 PT 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.02 KP 1.00* LA 1.14 OV 0.97 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! FD 0.98 HN 1.06 KP 1.00* LA 1.02 ! MK 1.02 NL 0.99 NY 1.00 ON 0.86 ! OV 0.99 PT 0.99 SC 0.99 WF 0.88 ! ! A total of 3 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! FD 0.89 HN 1.05 LA 1.11 NL 1.11 ! PT 1.03 ! ! Telescope amplitude corrections in sub-array 11: ! FD 1.03 KP 1.00* LA 1.06 MK 1.06 ! NL 1.03 NY 0.96 OV 0.98 PT 1.03 ! ! ! Correcting IF 2. ! A total of 606 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* NY 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! A total of 45 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* LA 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.06 LA 1.07 NL 1.07 PT 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! FD 0.99 LA 0.99 OV 1.00 PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.06 KP 1.00* LA 1.03 OV 0.99 ! PT 0.90 ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! FD 0.99 HN 1.10 KP 1.00* LA 0.95 ! MK 1.05 NL 0.98 NY 0.99 ON 0.89 ! OV 0.98 PT 0.88 SC 1.04 WF 0.87 ! ! A total of 3 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! FD 1.03 HN 1.15 LA 0.97 NL 1.15 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 11: ! FD 1.03 KP 1.00* LA 1.06 MK 1.09 ! NL 1.03 NY 0.97 OV 0.96 PT 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* NY 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! A total of 45 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* LA 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00* LA 1.00* NL 1.00* PT 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! FD 1.10 LA 1.09 OV 1.08 PT 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.05 KP 1.00* LA 1.01 OV 1.06 ! PT 0.94 ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! FD 0.98 HN 1.08 KP 1.00* LA 1.06 ! MK 1.04 NL 1.06 NY 1.00* ON 1.05 ! OV 1.07 PT 0.89 SC 0.99 WF 0.88 ! ! A total of 3 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! FD 1.08 HN 0.90 LA 1.10 NL 1.09 ! PT 1.07 ! ! Telescope amplitude corrections in sub-array 11: ! FD 1.04 KP 1.00* LA 1.13 MK 1.08 ! NL 1.03 NY 1.00* OV 1.09 PT 0.91 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! MA 0.00* NY 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! A total of 45 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* LA 0.00* PT 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.98 LA 1.05 NL 1.17 PT 1.11 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! FD 1.04 LA 1.05 OV 1.09 PT 1.00 ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! FD 1.03 HN 1.08 KP 1.00* LA 1.00 ! MK 1.08 NL 1.06 NY 1.00* ON 1.14 ! OV 1.02 PT 0.92 SC 1.02 WF 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 10. ! Telescope amplitude corrections in sub-array 10: ! FD 1.00* HN 1.00* LA 1.00* NL 1.00* ! PT 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! FD 1.03 KP 1.00* LA 1.08 MK 1.17 ! NL 1.10 NY 1.00* OV 1.05 PT 0.96 ! ! ! Fit before self-cal, rms=0.170358Jy sigma=1.877621 ! Fit after self-cal, rms=0.157371Jy sigma=1.857718 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7565 mas, bmaj=1.117 mas, bpa=-18.78 degrees ! Estimated noise=0.324122 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 = 0.00144535 Jy ! Component: 100 - total flux cleaned = 0.00137784 Jy ! Component: 150 - total flux cleaned = 0.00142591 Jy ! Component: 200 - total flux cleaned = 0.00146143 Jy ! Total flux subtracted in 200 components = 0.00146143 Jy ! Clean residual min=-0.003070 max=0.003279 Jy/beam ! Clean residual mean=0.000019 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.31292 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.31292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157320Jy sigma=1.856761 ! Fit after self-cal, rms=0.157267Jy sigma=1.856204 ! 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. ! ! Fit before self-cal, rms=0.157267Jy sigma=1.856204 ! Fit after self-cal, rms=0.156673Jy sigma=1.856137 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7555 mas, bmaj=1.118 mas, bpa=-18.73 degrees ! Estimated noise=0.3236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000826872 Jy ! Component: 100 - total flux cleaned = 0.000963379 Jy ! Component: 150 - total flux cleaned = 0.00100062 Jy ! Component: 200 - total flux cleaned = 0.0010617 Jy ! Total flux subtracted in 200 components = 0.0010617 Jy ! Clean residual min=-0.002894 max=0.003289 Jy/beam ! Clean residual mean=0.000014 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.313982 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.313982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156650Jy sigma=1.855649 ! Fit after self-cal, rms=0.156642Jy sigma=1.855525 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 (-16.4, 4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188081 Jy ! Component: 100 - total flux cleaned = 0.00225325 Jy ! Component: 150 - total flux cleaned = 0.00240778 Jy ! Component: 200 - total flux cleaned = 0.00254479 Jy ! Total flux subtracted in 200 components = 0.00254479 Jy ! Clean residual min=-0.002587 max=0.002555 Jy/beam ! Clean residual mean=0.000012 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.316527 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 54 components and 0.316527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156582Jy sigma=1.854436 ! Fit after self-cal, rms=0.156575Jy sigma=1.854372 ! 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. ! ! Fit before self-cal, rms=0.156575Jy sigma=1.854372 ! Fit after self-cal, rms=0.156081Jy sigma=1.854286 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7547 mas, bmaj=1.118 mas, bpa=-18.75 degrees ! Estimated noise=0.323258 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000981533 Jy ! Component: 100 - total flux cleaned = 0.00114996 Jy ! Component: 150 - total flux cleaned = 0.00122446 Jy ! Component: 200 - total flux cleaned = 0.00128975 Jy ! Total flux subtracted in 200 components = 0.00128975 Jy ! Clean residual min=-0.002455 max=0.002631 Jy/beam ! Clean residual mean=0.000010 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.317816 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.317816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156061Jy sigma=1.853924 ! Fit after self-cal, rms=0.156057Jy sigma=1.853899 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 (-6, 7.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175651 Jy ! Component: 100 - total flux cleaned = 0.00179696 Jy ! Component: 150 - total flux cleaned = 0.0018831 Jy ! Component: 200 - total flux cleaned = 0.00204195 Jy ! Total flux subtracted in 200 components = 0.00204195 Jy ! Clean residual min=-0.002363 max=0.002377 Jy/beam ! Clean residual mean=0.000007 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.319858 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 73 components and 0.319858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156000Jy sigma=1.853326 ! Fit after self-cal, rms=0.155989Jy sigma=1.853268 ! 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. ! ! Fit before self-cal, rms=0.155989Jy sigma=1.853268 ! Fit after self-cal, rms=0.155373Jy sigma=1.853185 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.222 mas, bmaj=3.14 mas, bpa=-7.61 degrees ! Estimated noise=0.439094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000900413 Jy ! Component: 100 - total flux cleaned = 0.00121852 Jy ! Component: 150 - total flux cleaned = 0.00137676 Jy ! Component: 200 - total flux cleaned = 0.00154086 Jy ! Total flux subtracted in 200 components = 0.00154086 Jy ! Clean residual min=-0.002924 max=0.002631 Jy/beam ! Clean residual mean=0.000011 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.321399 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 87 components and 0.321399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155368Jy sigma=1.853090 ! Fit after self-cal, rms=0.155358Jy sigma=1.853056 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 = 0.000118848 Jy ! Component: 100 - total flux cleaned = 0.000335763 Jy ! Component: 150 - total flux cleaned = 0.000456818 Jy ! Component: 200 - total flux cleaned = 0.000566993 Jy ! Total flux subtracted in 200 components = 0.000566993 Jy ! Clean residual min=-0.002861 max=0.002585 Jy/beam ! Clean residual mean=0.000009 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.321966 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 92 components and 0.321966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155357Jy sigma=1.853025 ! Fit after self-cal, rms=0.155356Jy sigma=1.852997 ! 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=0.7542 mas, bmaj=1.118 mas, bpa=-18.84 degrees ! Estimated noise=0.323012 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7542 x 1.118 at -18.84 degrees (North through East) ! Clean map min=-0.0021053 max=0.23977 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=0.6322 mas, bmaj=0.9457 mas, bpa=-29.12 degrees ! Estimated noise=0.663324 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.184179 Jy ! Component: 100 - total flux cleaned = 0.233197 Jy ! Component: 150 - total flux cleaned = 0.26082 Jy ! Component: 200 - total flux cleaned = 0.277675 Jy ! Total flux subtracted in 200 components = 0.277675 Jy ! Clean residual min=-0.005674 max=0.008748 Jy/beam ! Clean residual mean=0.000019 rms=0.001463 Jy/beam ! Combined flux in latest and established models = 0.277675 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.277675 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7542 mas, bmaj=1.118 mas, bpa=-18.84 degrees ! Estimated noise=0.323012 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 = 0.0156284 Jy ! Component: 100 - total flux cleaned = 0.0244945 Jy ! Component: 150 - total flux cleaned = 0.029959 Jy ! Component: 200 - total flux cleaned = 0.0339648 Jy ! Total flux subtracted in 200 components = 0.0339648 Jy ! Clean residual min=-0.002911 max=0.003003 Jy/beam ! Clean residual mean=0.000017 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.31164 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 36 components and 0.31164 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=2.222 mas, bmaj=3.14 mas, bpa=-7.61 degrees ! Estimated noise=0.439094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0046227 Jy ! Component: 100 - total flux cleaned = 0.00678276 Jy ! Component: 150 - total flux cleaned = 0.00829554 Jy ! Component: 200 - total flux cleaned = 0.00937054 Jy ! Total flux subtracted in 200 components = 0.00937054 Jy ! Clean residual min=-0.002927 max=0.002613 Jy/beam ! Clean residual mean=0.000014 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.321011 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 = 0.000427458 Jy ! Component: 100 - total flux cleaned = 0.000680698 Jy ! Component: 150 - total flux cleaned = 0.000901651 Jy ! Component: 200 - total flux cleaned = 0.00109755 Jy ! Total flux subtracted in 200 components = 0.00109755 Jy ! Clean residual min=-0.002839 max=0.002605 Jy/beam ! Clean residual mean=0.000010 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.322108 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 61 components and 0.322108 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7542 mas, bmaj=1.118 mas, bpa=-18.84 degrees ! Estimated noise=0.323012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136981 Jy ! Component: 100 - total flux cleaned = 0.000137377 Jy ! Component: 150 - total flux cleaned = 0.000189825 Jy ! Component: 200 - total flux cleaned = 0.000325403 Jy ! Total flux subtracted in 200 components = 0.000325403 Jy ! Clean residual min=-0.002382 max=0.002330 Jy/beam ! Clean residual mean=0.000003 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.322433 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 79 components and 0.322433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155364Jy sigma=1.853244 ! Fit after self-cal, rms=0.155356Jy sigma=1.853079 wmodel /d2/scr/pima/rv101_uvs/J0137+3122_X_map.mod ! Writing 79 model components to file: /d2/scr/pima/rv101_uvs/J0137+3122_X_map.mod wobs /d2/scr/pima/rv101_uvs/J0137+3122_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J0137+3122_X_uvs.fits wwins /d2/scr/pima/rv101_uvs/J0137+3122_X_map.win ! wwins: Wrote 4 windows to /d2/scr/pima/rv101_uvs/J0137+3122_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 = -0.00068738 Jy ! Component: 100 - total flux cleaned = -0.00115723 Jy ! Component: 150 - total flux cleaned = -0.00132168 Jy ! Component: 200 - total flux cleaned = -0.00140124 Jy ! Component: 250 - total flux cleaned = -0.00151619 Jy ! Component: 300 - total flux cleaned = -0.00151656 Jy ! Component: 350 - total flux cleaned = -0.00148002 Jy ! Component: 400 - total flux cleaned = -0.0015517 Jy ! Component: 450 - total flux cleaned = -0.00155149 Jy ! Component: 500 - total flux cleaned = -0.00148266 Jy ! Component: 550 - total flux cleaned = -0.00158481 Jy ! Component: 600 - total flux cleaned = -0.00151691 Jy ! Component: 650 - total flux cleaned = -0.00141734 Jy ! Component: 700 - total flux cleaned = -0.00144971 Jy ! Component: 750 - total flux cleaned = -0.00135273 Jy ! Component: 800 - total flux cleaned = -0.00128939 Jy ! Component: 850 - total flux cleaned = -0.00122639 Jy ! Component: 900 - total flux cleaned = -0.00119546 Jy ! Component: 950 - total flux cleaned = -0.00113357 Jy ! Component: 1000 - total flux cleaned = -0.0011035 Jy ! Component: 1050 - total flux cleaned = -0.00101352 Jy ! Component: 1100 - total flux cleaned = -0.00101371 Jy ! Component: 1150 - total flux cleaned = -0.000984201 Jy ! Component: 1200 - total flux cleaned = -0.000925603 Jy ! Component: 1250 - total flux cleaned = -0.000867631 Jy ! Component: 1300 - total flux cleaned = -0.000782159 Jy ! Component: 1350 - total flux cleaned = -0.00083916 Jy ! Component: 1400 - total flux cleaned = -0.000839531 Jy ! Component: 1450 - total flux cleaned = -0.000867322 Jy ! Component: 1500 - total flux cleaned = -0.000784969 Jy ! Component: 1550 - total flux cleaned = -0.000921766 Jy ! Component: 1600 - total flux cleaned = -0.000948605 Jy ! Component: 1650 - total flux cleaned = -0.000921977 Jy ! Component: 1700 - total flux cleaned = -0.000842015 Jy ! Component: 1750 - total flux cleaned = -0.000842222 Jy ! Component: 1800 - total flux cleaned = -0.000868195 Jy ! Component: 1850 - total flux cleaned = -0.000789886 Jy ! Component: 1900 - total flux cleaned = -0.000712692 Jy ! Component: 1950 - total flux cleaned = -0.000738182 Jy ! Component: 2000 - total flux cleaned = -0.000865678 Jy ! Component: 2050 - total flux cleaned = -0.000865762 Jy ! Component: 2100 - total flux cleaned = -0.000840509 Jy ! Component: 2150 - total flux cleaned = -0.000765342 Jy ! Component: 2200 - total flux cleaned = -0.000715826 Jy ! Component: 2250 - total flux cleaned = -0.000839511 Jy ! Component: 2300 - total flux cleaned = -0.000937765 Jy ! Component: 2350 - total flux cleaned = -0.000962059 Jy ! Component: 2400 - total flux cleaned = -0.000986325 Jy ! Component: 2450 - total flux cleaned = -0.000938054 Jy ! Component: 2500 - total flux cleaned = -0.000961799 Jy ! Component: 2550 - total flux cleaned = -0.00100935 Jy ! Component: 2600 - total flux cleaned = -0.000985652 Jy ! Component: 2650 - total flux cleaned = -0.000891486 Jy ! Component: 2700 - total flux cleaned = -0.000961658 Jy ! Component: 2750 - total flux cleaned = -0.00103168 Jy ! Component: 2800 - total flux cleaned = -0.00110122 Jy ! Component: 2850 - total flux cleaned = -0.00100867 Jy ! Component: 2900 - total flux cleaned = -0.00105461 Jy ! Component: 2950 - total flux cleaned = -0.00103185 Jy ! Component: 3000 - total flux cleaned = -0.000963506 Jy ! Component: 3050 - total flux cleaned = -0.00103144 Jy ! Component: 3100 - total flux cleaned = -0.00105392 Jy ! Component: 3150 - total flux cleaned = -0.00112114 Jy ! Component: 3200 - total flux cleaned = -0.0010318 Jy ! Component: 3250 - total flux cleaned = -0.000965207 Jy ! Component: 3300 - total flux cleaned = -0.00103139 Jy ! Component: 3350 - total flux cleaned = -0.000987375 Jy ! Component: 3400 - total flux cleaned = -0.00100937 Jy ! Component: 3450 - total flux cleaned = -0.000965891 Jy ! Component: 3500 - total flux cleaned = -0.00100925 Jy ! Component: 3550 - total flux cleaned = -0.00100917 Jy ! Component: 3600 - total flux cleaned = -0.00103055 Jy ! Component: 3650 - total flux cleaned = -0.000987877 Jy ! Component: 3700 - total flux cleaned = -0.000966614 Jy ! Component: 3750 - total flux cleaned = -0.00105162 Jy ! Component: 3800 - total flux cleaned = -0.00115733 Jy ! Component: 3850 - total flux cleaned = -0.00115734 Jy ! Component: 3900 - total flux cleaned = -0.00111537 Jy ! Component: 3950 - total flux cleaned = -0.00115736 Jy ! Component: 4000 - total flux cleaned = -0.00124047 Jy ! Component: 4050 - total flux cleaned = -0.00124038 Jy ! Total flux subtracted in 4096 components = -0.00121961 Jy ! Clean residual min=-0.001108 max=0.001238 Jy/beam ! Clean residual mean=0.000001 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.321214 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 374 components and 0.321214 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J0137+3122_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7542 x 1.118 at -18.84 degrees (North through East) ! Clean map min=-0.0016491 max=0.2388 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J0137+3122_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.238802 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000335861 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.421934 0.421934 0.843867 1.68773 3.37547 6.75094 13.5019 27.0037 54.0075 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.238 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 711.012 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J0137+3122_X_uvs.log closed on Sat Nov 29 16:28:18 2014