! Started logfile: /scr/pima/rdv62_uvs/J2129-1538_X_uvs.log on Fri Nov 22 22:42:13 2013 obs /scr/pima/rdv62_uvs/J2129-1538_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv62_uvs/J2129-1538_X_uva.fits ! AN table 1: 4 integrations on 10 of 10 possible baselines. ! AN table 2: 9 integrations on 1 of 1 possible baselines. ! AN table 3: 7 integrations on 1 of 1 possible baselines. ! AN table 4: 22 integrations on 3 of 3 possible baselines. ! AN table 5: 11 integrations on 6 of 6 possible baselines. ! AN table 6: 2 integrations on 15 of 15 possible baselines. ! AN table 7: 13 integrations on 6 of 6 possible baselines. ! AN table 8: 3 integrations on 3 of 3 possible baselines. ! AN table 9: 11 integrations on 36 of 36 possible baselines. ! AN table 10: 4 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.621318 visibilities/baseline/integration-bin. ! Found source: J2129-1538 ! ! 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 1772 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/rdv_muppet /scr/pima/rdv62_uvs/J2129-1538_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:KK self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:KK self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 3:HH self-cal status=correctable weight=1 ! 3:ZC self-cal status=correctable weight=1 ! 4:HH self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 ! 5:HH self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 5:ZC self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 6:SC self-cal status=correctable weight=1 ! 7:HH self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 9:BR self-cal status=correctable weight=1 ! 9:FD self-cal status=correctable weight=1 ! 9:KK self-cal status=correctable weight=1 ! 9:KP self-cal status=correctable weight=1 ! 9:LA self-cal status=correctable weight=1 ! 9:MK self-cal status=correctable weight=1 ! 9:NL self-cal status=correctable weight=1 ! 9:OV self-cal status=correctable weight=1 ! 9:PT self-cal status=correctable weight=1 ! 10:MK self-cal status=correctable weight=1 ! 10:NL self-cal status=correctable weight=1 ! 10:OV self-cal status=correctable weight=1 system "rm /tmp/ff.ff" 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 1 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 12 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 12 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 12 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 17 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 9. ! A total of 12 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=1.432952Jy sigma=17.227441 ! Fit after self-cal, rms=0.323587Jy sigma=4.077405 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 1:KK ! Flagging baselines of antenna 1:KK in the currently selected channels. flag 2:KK ! Flagging baselines of antenna 2:KK in the currently selected channels. flag 3:HH ! Flagging baselines of antenna 3:HH in the currently selected channels. flag 3:ZC ! Flagging baselines of antenna 3:ZC in the currently selected channels. flag 4:HH ! Flagging baselines of antenna 4:HH in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 4:ZC ! Flagging baselines of antenna 4:ZC in the currently selected channels. flag 5:HH ! Flagging baselines of antenna 5:HH in the currently selected channels. flag 5:WZ ! Flagging baselines of antenna 5:WZ in the currently selected channels. flag 5:ZC ! Flagging baselines of antenna 5:ZC in the currently selected channels. flag 7:HH ! Flagging baselines of antenna 7:HH in the currently selected channels. flag 9:KK ! Flagging baselines of antenna 9:KK in the currently selected channels. ![Exited script file: /tmp/ff.ff] 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=1.162 mas, bmaj=2.527 mas, bpa=-18.96 degrees ! Estimated noise=2.81748 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 = 0.911751 Jy ! Component: 100 - total flux cleaned = 1.13877 Jy ! Total flux subtracted in 100 components = 1.13877 Jy ! Clean residual min=-0.036907 max=0.087427 Jy/beam ! Clean residual mean=-0.000062 rms=0.014194 Jy/beam ! Combined flux in latest and established models = 1.13877 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 1.13877 Jy ! ! Correcting IF 1. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 32 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 32 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 32 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 27 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=0.217509Jy sigma=3.419569 ! Fit after self-cal, rms=0.217251Jy sigma=3.417490 ! Inverting map and beam ! Estimated beam: bmin=1.162 mas, bmaj=2.527 mas, bpa=-18.96 degrees ! Estimated noise=2.81748 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.089956 Jy ! Component: 100 - total flux cleaned = 0.140539 Jy ! Total flux subtracted in 100 components = 0.140539 Jy ! Clean residual min=-0.031638 max=0.046456 Jy/beam ! Clean residual mean=-0.000035 rms=0.009690 Jy/beam ! Combined flux in latest and established models = 1.27931 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 29 components and 1.27931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159908Jy sigma=2.304167 ! Fit after self-cal, rms=0.159746Jy sigma=2.300354 ! 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=1.375 mas, bmaj=2.74 mas, bpa=-19.38 degrees ! Estimated noise=1.67837 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 = 0.070742 Jy ! Component: 100 - total flux cleaned = 0.102081 Jy ! Component: 150 - total flux cleaned = 0.12066 Jy ! Component: 200 - total flux cleaned = 0.131906 Jy ! Total flux subtracted in 200 components = 0.131906 Jy ! Clean residual min=-0.030107 max=0.027977 Jy/beam ! Clean residual mean=-0.000046 rms=0.007657 Jy/beam ! Combined flux in latest and established models = 1.41121 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 44 components and 1.41121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139811Jy sigma=1.732362 ! Fit after self-cal, rms=0.139747Jy sigma=1.731632 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 KK 1.00* KP 1.18 MK 0.97 ! OV 1.23 ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* SC 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.07 HN 1.00 LA 1.02 NL 1.05 ! PT 1.03 SC 1.04 ! ! A total of 39 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* HN 0.00* NL 0.00* SC 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NL 0.00* SC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 0.97 FD 0.97 KK 1.00* KP 0.99 ! LA 0.94 MK 0.99 NL 1.00 OV 1.00 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 10: ! MK 0.00* NL 0.00* OV 0.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 KK 1.00* KP 1.12 MK 0.97 ! OV 1.20 ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* SC 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.04 HN 1.02 LA 1.03 NL 1.03 ! PT 1.14 SC 1.00 ! ! A total of 39 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* HN 0.00* NL 0.00* SC 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NL 0.00* SC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 0.97 FD 0.97 KK 1.00* KP 0.94 ! LA 0.92 MK 1.00 NL 0.99 OV 0.98 ! PT 1.04 ! ! Telescope amplitude corrections in sub-array 10: ! MK 0.00* NL 0.00* OV 0.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 KK 1.00* KP 1.08 MK 0.93 ! OV 1.31 ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* SC 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.10 HN 0.99 LA 1.12 NL 1.08 ! PT 1.12 SC 1.02 ! ! A total of 39 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* HN 0.00* NL 0.00* SC 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NL 0.00* SC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 1.05 FD 1.03 KK 1.00* KP 0.88 ! LA 0.99 MK 1.00 NL 1.00 OV 1.04 ! PT 1.06 ! ! Telescope amplitude corrections in sub-array 10: ! MK 0.00* NL 0.00* OV 0.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 KK 1.00* KP 1.11 MK 1.02 ! OV 1.25 ! ! Telescope amplitude corrections in sub-array 2: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* SC 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.11 HN 1.08 LA 1.13 NL 1.10 ! PT 1.16 SC 1.03 ! ! A total of 39 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* HN 0.00* NL 0.00* SC 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! HN 0.00* NL 0.00* SC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 1.02 FD 1.05 KK 1.00* KP 0.95 ! LA 0.98 MK 1.03 NL 1.03 OV 1.01 ! PT 1.05 ! ! Telescope amplitude corrections in sub-array 10: ! MK 0.00* NL 0.00* OV 0.00* ! ! ! Fit before self-cal, rms=0.139747Jy sigma=1.731632 ! Fit after self-cal, rms=0.082294Jy sigma=1.033215 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.299 mas, bmaj=3.882 mas, bpa=-22.15 degrees ! Estimated noise=1.8725 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 (5.8, 48.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00562652 Jy ! Component: 100 - total flux cleaned = 0.00531909 Jy ! Component: 150 - total flux cleaned = 0.00509253 Jy ! Component: 200 - total flux cleaned = 0.00548818 Jy ! Total flux subtracted in 200 components = 0.00548818 Jy ! Clean residual min=-0.009023 max=0.010273 Jy/beam ! Clean residual mean=-0.000005 rms=0.002279 Jy/beam ! Combined flux in latest and established models = 1.4167 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 1.4167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079775Jy sigma=1.010319 ! Fit after self-cal, rms=0.079855Jy sigma=1.009145 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079855Jy sigma=1.009145 ! Fit after self-cal, rms=0.079775Jy sigma=1.008185 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.3 mas, bmaj=3.884 mas, bpa=-22.15 degrees ! Estimated noise=1.87026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00157296 Jy ! Component: 100 - total flux cleaned = -0.00139557 Jy ! Component: 150 - total flux cleaned = -0.00123422 Jy ! Component: 200 - total flux cleaned = -0.00123827 Jy ! Total flux subtracted in 200 components = -0.00123827 Jy ! Clean residual min=-0.008348 max=0.009330 Jy/beam ! Clean residual mean=-0.000002 rms=0.002138 Jy/beam ! Combined flux in latest and established models = 1.41546 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 66 components and 1.41546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078768Jy sigma=1.000801 ! Fit after self-cal, rms=0.078766Jy sigma=1.000518 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 (-2.2, -17.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00650411 Jy ! Component: 100 - total flux cleaned = 0.00632543 Jy ! Component: 150 - total flux cleaned = 0.00586818 Jy ! Component: 200 - total flux cleaned = 0.00544746 Jy ! Total flux subtracted in 200 components = 0.00544746 Jy ! Clean residual min=-0.007452 max=0.007105 Jy/beam ! Clean residual mean=-0.000003 rms=0.001848 Jy/beam ! Combined flux in latest and established models = 1.42091 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 82 components and 1.42091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077625Jy sigma=0.986724 ! Fit after self-cal, rms=0.077573Jy sigma=0.986172 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077573Jy sigma=0.986172 ! Fit after self-cal, rms=0.077437Jy sigma=0.985638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.299 mas, bmaj=3.884 mas, bpa=-22.16 degrees ! Estimated noise=1.86806 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000947082 Jy ! Component: 100 - total flux cleaned = -0.00159893 Jy ! Component: 150 - total flux cleaned = -0.00232654 Jy ! Component: 200 - total flux cleaned = -0.00300825 Jy ! Total flux subtracted in 200 components = -0.00300825 Jy ! Clean residual min=-0.007056 max=0.006497 Jy/beam ! Clean residual mean=-0.000002 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 1.4179 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 98 components and 1.4179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076933Jy sigma=0.981377 ! Fit after self-cal, rms=0.076929Jy sigma=0.981252 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 = -0.000212817 Jy ! Component: 100 - total flux cleaned = -0.000846024 Jy ! Component: 150 - total flux cleaned = -0.00114785 Jy ! Component: 200 - total flux cleaned = -0.00134502 Jy ! Total flux subtracted in 200 components = -0.00134502 Jy ! Clean residual min=-0.006909 max=0.006348 Jy/beam ! Clean residual mean=-0.000003 rms=0.001695 Jy/beam ! Combined flux in latest and established models = 1.41656 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 109 components and 1.41656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076580Jy sigma=0.978488 ! Fit after self-cal, rms=0.076571Jy sigma=0.978395 ! 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 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076571Jy sigma=0.978395 ! Fit after self-cal, rms=0.076504Jy sigma=0.978111 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.819 mas, bmaj=4.509 mas, bpa=-0.1979 degrees ! Estimated noise=1.91165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000360816 Jy ! Component: 100 - total flux cleaned = -0.000530652 Jy ! Component: 150 - total flux cleaned = -0.00060716 Jy ! Component: 200 - total flux cleaned = -0.000674408 Jy ! Total flux subtracted in 200 components = -0.000674408 Jy ! Clean residual min=-0.006760 max=0.006255 Jy/beam ! Clean residual mean=-0.000002 rms=0.001853 Jy/beam ! Combined flux in latest and established models = 1.41588 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 126 components and 1.41588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076381Jy sigma=0.976488 ! Fit after self-cal, rms=0.076377Jy sigma=0.976419 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 = 0.00021624 Jy ! Component: 100 - total flux cleaned = 0.000151343 Jy ! Component: 150 - total flux cleaned = 3.39169e-05 Jy ! Component: 200 - total flux cleaned = 3.44587e-05 Jy ! Total flux subtracted in 200 components = 3.44587e-05 Jy ! Clean residual min=-0.006545 max=0.005893 Jy/beam ! Clean residual mean=-0.000003 rms=0.001816 Jy/beam ! Combined flux in latest and established models = 1.41592 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 135 components and 1.41592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076283Jy sigma=0.975427 ! Fit after self-cal, rms=0.076285Jy sigma=0.975344 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:MK,true ! 1:MK self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 2:MK,true ! 2:MK self-cal status=fixed weight=1 selfant 5:SC,true ! 5:SC self-cal status=fixed weight=1 selfant 6:FD,true ! 6:FD self-cal status=fixed weight=1 selfant 6:HN,true ! 6:HN self-cal status=fixed weight=1 selfant 6:LA,true ! 6:LA self-cal status=fixed weight=1 selfant 6:NL,true ! 6:NL self-cal status=fixed weight=1 selfant 6:PT,true ! 6:PT self-cal status=fixed weight=1 selfant 6:SC,true ! 6:SC self-cal status=fixed weight=1 selfant 7:HN,true ! 7:HN self-cal status=fixed weight=1 selfant 7:NL,true ! 7:NL self-cal status=fixed weight=1 selfant 7:SC,true ! 7:SC self-cal status=fixed weight=1 selfant 8:HN,true ! 8:HN self-cal status=fixed weight=1 selfant 8:NL,true ! 8:NL self-cal status=fixed weight=1 selfant 8:SC,true ! 8:SC self-cal status=fixed weight=1 selfant 9:BR,true ! 9:BR self-cal status=fixed weight=1 selfant 9:FD,true ! 9:FD self-cal status=fixed weight=1 selfant 9:KP,true ! 9:KP self-cal status=fixed weight=1 selfant 9:LA,true ! 9:LA self-cal status=fixed weight=1 selfant 9:MK,true ! 9:MK self-cal status=fixed weight=1 selfant 9:NL,true ! 9:NL self-cal status=fixed weight=1 selfant 9:OV,true ! 9:OV self-cal status=fixed weight=1 selfant 9:PT,true ! 9:PT self-cal status=fixed weight=1 selfant 10:MK,true ! 10:MK self-cal status=fixed weight=1 selfant 10:NL,true ! 10:NL self-cal status=fixed weight=1 selfant 10:OV,true ! 10:OV self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 18 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 5 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 18 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 5 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 18 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 5 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 33 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 5 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=0.452037Jy sigma=3.297828 ! Fit after self-cal, rms=0.257384Jy sigma=2.155638 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:KK self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:MK self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:KK self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 3:HH self-cal status=correctable weight=1 ! 3:ZC self-cal status=correctable weight=1 ! 4:HH self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 ! 5:HH self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 5:ZC self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 6:SC self-cal status=correctable weight=1 ! 7:HH self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 9:BR self-cal status=correctable weight=1 ! 9:FD self-cal status=correctable weight=1 ! 9:KK self-cal status=correctable weight=1 ! 9:KP self-cal status=correctable weight=1 ! 9:LA self-cal status=correctable weight=1 ! 9:MK self-cal status=correctable weight=1 ! 9:NL self-cal status=correctable weight=1 ! 9:OV self-cal status=correctable weight=1 ! 9:PT self-cal status=correctable weight=1 ! 10:MK self-cal status=correctable weight=1 ! 10:NL self-cal status=correctable weight=1 ! 10:OV self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 37 telescope corrections were flagged in sub-array 9. ! A total of 12 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 37 telescope corrections were flagged in sub-array 9. ! A total of 12 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 37 telescope corrections were flagged in sub-array 9. ! A total of 12 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 37 telescope corrections were flagged in sub-array 9. ! A total of 12 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.257384Jy sigma=2.155638 ! Fit after self-cal, rms=0.139820Jy sigma=0.981029 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 ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Estimated beam: bmin=0.8432 mas, bmaj=1.331 mas, bpa=1.521 degrees ! Estimated noise=2.88512 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 (-15.6, -14.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00473535 Jy ! Component: 100 - total flux cleaned = 0.00643791 Jy ! Component: 150 - total flux cleaned = 0.00605646 Jy ! Component: 200 - total flux cleaned = 0.00501204 Jy ! Total flux subtracted in 200 components = 0.00501204 Jy ! Clean residual min=-0.009356 max=0.010380 Jy/beam ! Clean residual mean=-0.000003 rms=0.002132 Jy/beam ! Combined flux in latest and established models = 1.42093 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 154 components and 1.42093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136633Jy sigma=0.974595 ! Fit after self-cal, rms=0.136186Jy sigma=0.971147 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Added new window around map position (32.2, 33.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00621343 Jy ! Component: 100 - total flux cleaned = 0.00655871 Jy ! Component: 150 - total flux cleaned = 0.00657324 Jy ! Component: 200 - total flux cleaned = 0.00628765 Jy ! Total flux subtracted in 200 components = 0.00628765 Jy ! Clean residual min=-0.008396 max=0.008668 Jy/beam ! Clean residual mean=-0.000002 rms=0.001986 Jy/beam ! Combined flux in latest and established models = 1.42722 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 169 components and 1.42722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134236Jy sigma=0.966893 ! Fit after self-cal, rms=0.134194Jy sigma=0.966594 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Added new window around map position (-7.8, 16.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00371229 Jy ! Component: 100 - total flux cleaned = 0.00317462 Jy ! Component: 150 - total flux cleaned = 0.00367778 Jy ! Component: 200 - total flux cleaned = 0.003908 Jy ! Total flux subtracted in 200 components = 0.003908 Jy ! Clean residual min=-0.008323 max=0.007826 Jy/beam ! Clean residual mean=-0.000000 rms=0.001849 Jy/beam ! Combined flux in latest and established models = 1.43112 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 179 components and 1.43112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132631Jy sigma=0.963368 ! Fit after self-cal, rms=0.132673Jy sigma=0.962974 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec 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 ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Estimated beam: bmin=1.003 mas, bmaj=1.543 mas, bpa=-0.2526 degrees ! Estimated noise=1.79942 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00236561 Jy ! Component: 100 - total flux cleaned = -0.00367059 Jy ! Component: 150 - total flux cleaned = -0.00504217 Jy ! Component: 200 - total flux cleaned = -0.00678461 Jy ! Component: 250 - total flux cleaned = -0.00738707 Jy ! Component: 300 - total flux cleaned = -0.00796794 Jy ! Component: 350 - total flux cleaned = -0.00838562 Jy ! Component: 400 - total flux cleaned = -0.00865647 Jy ! Total flux subtracted in 400 components = -0.00865647 Jy ! Clean residual min=-0.006932 max=0.006483 Jy/beam ! Clean residual mean=-0.000002 rms=0.001531 Jy/beam ! Combined flux in latest and established models = 1.42247 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 208 components and 1.42247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131174Jy sigma=0.955977 ! Fit after self-cal, rms=0.131145Jy sigma=0.955708 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec dynam = dynam - 0.5 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) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.00946e-05 Jy ! Component: 100 - total flux cleaned = 1.03472e-05 Jy ! Component: 150 - total flux cleaned = -0.000247015 Jy ! Component: 200 - total flux cleaned = -0.000490246 Jy ! Component: 250 - total flux cleaned = -0.000613189 Jy ! Component: 300 - total flux cleaned = -0.000607684 Jy ! Component: 350 - total flux cleaned = -0.000721697 Jy ! Component: 400 - total flux cleaned = -0.000718289 Jy ! Total flux subtracted in 400 components = -0.000718289 Jy ! Clean residual min=-0.006372 max=0.006405 Jy/beam ! Clean residual mean=-0.000002 rms=0.001461 Jy/beam ! Combined flux in latest and established models = 1.42175 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 221 components and 1.42175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130178Jy sigma=0.952390 ! Fit after self-cal, rms=0.130169Jy sigma=0.952286 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Added new window around map position (40, 30.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00550693 Jy ! Component: 100 - total flux cleaned = 0.00505449 Jy ! Component: 150 - total flux cleaned = 0.00557163 Jy ! Component: 200 - total flux cleaned = 0.00594662 Jy ! Component: 250 - total flux cleaned = 0.00642547 Jy ! Component: 300 - total flux cleaned = 0.00665597 Jy ! Component: 350 - total flux cleaned = 0.00687938 Jy ! Component: 400 - total flux cleaned = 0.00720431 Jy ! Total flux subtracted in 400 components = 0.00720431 Jy ! Clean residual min=-0.005426 max=0.005484 Jy/beam ! Clean residual mean=-0.000007 rms=0.001309 Jy/beam ! Combined flux in latest and established models = 1.42895 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 244 components and 1.42895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129143Jy sigma=0.945694 ! Fit after self-cal, rms=0.129062Jy sigma=0.945335 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 20 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 42 telescope corrections were flagged in sub-array 9. ! A total of 12 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 20 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 42 telescope corrections were flagged in sub-array 9. ! A total of 12 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 20 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 42 telescope corrections were flagged in sub-array 9. ! A total of 12 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 66 telescope corrections were flagged in sub-array 4. ! A total of 44 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! A total of 20 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 42 telescope corrections were flagged in sub-array 9. ! A total of 12 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.444711Jy sigma=3.237760 ! Fit after self-cal, rms=0.128489Jy sigma=0.943134 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Estimated beam: bmin=1.002 mas, bmaj=1.541 mas, bpa=-0.2513 degrees ! Estimated noise=1.79635 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000382317 Jy ! Component: 100 - total flux cleaned = -0.000763816 Jy ! Component: 150 - total flux cleaned = -0.000886892 Jy ! Component: 200 - total flux cleaned = -0.000774857 Jy ! Component: 250 - total flux cleaned = -0.0006653 Jy ! Component: 300 - total flux cleaned = -0.000455251 Jy ! Component: 350 - total flux cleaned = -0.000456624 Jy ! Component: 400 - total flux cleaned = -0.000354291 Jy ! Total flux subtracted in 400 components = -0.000354291 Jy ! Clean residual min=-0.005077 max=0.005026 Jy/beam ! Clean residual mean=-0.000006 rms=0.001230 Jy/beam ! Combined flux in latest and established models = 1.4286 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 261 components and 1.4286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127552Jy sigma=0.940502 ! Fit after self-cal, rms=0.127542Jy sigma=0.940433 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000634687 Jy ! Component: 100 - total flux cleaned = 0.000537966 Jy ! Component: 150 - total flux cleaned = 0.000634651 Jy ! Component: 200 - total flux cleaned = 0.000824044 Jy ! Component: 250 - total flux cleaned = 0.000639881 Jy ! Component: 300 - total flux cleaned = 0.000730574 Jy ! Component: 350 - total flux cleaned = 0.000731523 Jy ! Component: 400 - total flux cleaned = 0.000556866 Jy ! Total flux subtracted in 400 components = 0.000556866 Jy ! Clean residual min=-0.004799 max=0.004820 Jy/beam ! Clean residual mean=-0.000005 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 1.42916 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 271 components and 1.42916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126993Jy sigma=0.938578 ! Fit after self-cal, rms=0.126974Jy sigma=0.938540 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126974Jy sigma=0.938540 ! Fit after self-cal, rms=0.126825Jy sigma=0.938065 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Estimated beam: bmin=1.001 mas, bmaj=1.541 mas, bpa=-0.2959 degrees ! Estimated noise=1.79458 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00175471 Jy ! Component: 100 - total flux cleaned = -0.00184984 Jy ! Component: 150 - total flux cleaned = -0.00193912 Jy ! Component: 200 - total flux cleaned = -0.00194236 Jy ! Component: 250 - total flux cleaned = -0.00228154 Jy ! Component: 300 - total flux cleaned = -0.00219648 Jy ! Component: 350 - total flux cleaned = -0.00203217 Jy ! Component: 400 - total flux cleaned = -0.00211273 Jy ! Total flux subtracted in 400 components = -0.00211273 Jy ! Clean residual min=-0.004786 max=0.004793 Jy/beam ! Clean residual mean=-0.000005 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 1.42704 Jy selfcal ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 281 components and 1.42704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126222Jy sigma=0.936883 ! Fit after self-cal, rms=0.126214Jy sigma=0.936857 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000576671 Jy ! Component: 100 - total flux cleaned = 0.000579545 Jy ! Component: 150 - total flux cleaned = 0.000582245 Jy ! Component: 200 - total flux cleaned = 0.000432674 Jy ! Component: 250 - total flux cleaned = 0.000507623 Jy ! Component: 300 - total flux cleaned = 0.000724408 Jy ! Component: 350 - total flux cleaned = 0.000651921 Jy ! Component: 400 - total flux cleaned = 0.000509853 Jy ! Total flux subtracted in 400 components = 0.000509853 Jy ! Clean residual min=-0.004762 max=0.004626 Jy/beam ! Clean residual mean=-0.000004 rms=0.001125 Jy/beam ! Combined flux in latest and established models = 1.42755 Jy ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 288 components and 1.42755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125854Jy sigma=0.935786 ! Fit after self-cal, rms=0.125844Jy sigma=0.935762 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec 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, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125844Jy sigma=0.935762 ! Fit after self-cal, rms=0.119458Jy sigma=0.887714 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Estimated beam: bmin=2.653 mas, bmaj=3.85 mas, bpa=2.484 degrees ! Estimated noise=1.79675 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0014761 Jy ! Component: 100 - total flux cleaned = -0.00207389 Jy ! Component: 150 - total flux cleaned = -0.00229955 Jy ! Component: 200 - total flux cleaned = -0.00230148 Jy ! Component: 250 - total flux cleaned = -0.00236003 Jy ! Component: 300 - total flux cleaned = -0.00241437 Jy ! Component: 350 - total flux cleaned = -0.00241111 Jy ! Component: 400 - total flux cleaned = -0.00256061 Jy ! Total flux subtracted in 400 components = -0.00256061 Jy ! Clean residual min=-0.004868 max=0.004457 Jy/beam ! Clean residual mean=-0.000004 rms=0.001349 Jy/beam ! Combined flux in latest and established models = 1.42499 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 309 components and 1.42499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119176Jy sigma=0.887397 ! Fit after self-cal, rms=0.119148Jy sigma=0.887206 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.48274e-05 Jy ! Component: 100 - total flux cleaned = -0.000289776 Jy ! Component: 150 - total flux cleaned = -0.000193196 Jy ! Component: 200 - total flux cleaned = -0.000100589 Jy ! Component: 250 - total flux cleaned = -5.65633e-05 Jy ! Component: 300 - total flux cleaned = 2.79102e-05 Jy ! Component: 350 - total flux cleaned = -1.38531e-05 Jy ! Component: 400 - total flux cleaned = -9.44374e-05 Jy ! Total flux subtracted in 400 components = -9.44374e-05 Jy ! Clean residual min=-0.004788 max=0.004385 Jy/beam ! Clean residual mean=-0.000002 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 1.4249 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 337 components and 1.4249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119015Jy sigma=0.887074 ! Fit after self-cal, rms=0.119003Jy sigma=0.886984 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Estimated beam: bmin=0.999 mas, bmaj=1.54 mas, bpa=-0.4096 degrees ! Estimated noise=1.79101 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.999 x 1.54 at -0.4096 degrees (North through East) ! Clean map min=-0.0075096 max=1.1386 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119003Jy sigma=0.886984 ! Fit after self-cal, rms=0.112251Jy sigma=0.746033 ! Inverting map and beam ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Estimated beam: bmin=1 mas, bmaj=1.54 mas, bpa=-0.2753 degrees ! Estimated noise=1.794 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000223598 Jy ! Component: 100 - total flux cleaned = -0.000322423 Jy ! Component: 150 - total flux cleaned = -5.3786e-05 Jy ! Component: 200 - total flux cleaned = 0.000199217 Jy ! Component: 250 - total flux cleaned = 0.000523292 Jy ! Component: 300 - total flux cleaned = 0.000602562 Jy ! Component: 350 - total flux cleaned = 0.00083395 Jy ! Component: 400 - total flux cleaned = 0.000909682 Jy ! Total flux subtracted in 400 components = 0.000909682 Jy ! Clean residual min=-0.003876 max=0.004197 Jy/beam ! Clean residual mean=-0.000000 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 1.42581 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 364 components and 1.42581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111760Jy sigma=0.743188 ! Fit after self-cal, rms=0.111755Jy sigma=0.743106 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Added new window around map position (24.4, -10.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292737 Jy ! Component: 100 - total flux cleaned = 0.00301808 Jy ! Component: 150 - total flux cleaned = 0.00354188 Jy ! Component: 200 - total flux cleaned = 0.0042005 Jy ! Component: 250 - total flux cleaned = 0.00451479 Jy ! Component: 300 - total flux cleaned = 0.00504823 Jy ! Component: 350 - total flux cleaned = 0.00549206 Jy ! Component: 400 - total flux cleaned = 0.00599295 Jy ! Total flux subtracted in 400 components = 0.00599295 Jy ! Clean residual min=-0.003529 max=0.003613 Jy/beam ! Clean residual mean=-0.000002 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 1.4318 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 391 components and 1.4318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111208Jy sigma=0.739403 ! Fit after self-cal, rms=0.111204Jy sigma=0.739212 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Added new window around map position (-45.2, 11). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162717 Jy ! Component: 100 - total flux cleaned = 0.00170548 Jy ! Component: 150 - total flux cleaned = 0.00233358 Jy ! Component: 200 - total flux cleaned = 0.00262827 Jy ! Component: 250 - total flux cleaned = 0.00269895 Jy ! Component: 300 - total flux cleaned = 0.00290777 Jy ! Component: 350 - total flux cleaned = 0.00304253 Jy ! Component: 400 - total flux cleaned = 0.00330442 Jy ! Total flux subtracted in 400 components = 0.00330442 Jy ! Clean residual min=-0.003702 max=0.003289 Jy/beam ! Clean residual mean=-0.000001 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 1.43511 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 413 components and 1.43511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110761Jy sigma=0.736624 ! Fit after self-cal, rms=0.110753Jy sigma=0.736470 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110753Jy sigma=0.736470 ! Fit after self-cal, rms=0.110809Jy sigma=0.735832 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 ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Estimated beam: bmin=0.8402 mas, bmaj=1.327 mas, bpa=1.524 degrees ! Estimated noise=2.88073 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.905216 Jy ! Component: 100 - total flux cleaned = 1.15491 Jy ! Component: 150 - total flux cleaned = 1.25384 Jy ! Component: 200 - total flux cleaned = 1.30241 Jy ! Component: 250 - total flux cleaned = 1.33195 Jy ! Component: 300 - total flux cleaned = 1.35068 Jy ! Component: 350 - total flux cleaned = 1.36289 Jy ! Component: 400 - total flux cleaned = 1.37054 Jy ! Total flux subtracted in 400 components = 1.37054 Jy ! Clean residual min=-0.009144 max=0.009926 Jy/beam ! Clean residual mean=-0.000008 rms=0.002328 Jy/beam ! Combined flux in latest and established models = 1.37054 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 38 model components to the UV plane model. ! The established model now contains 38 components and 1.37054 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Estimated beam: bmin=1 mas, bmaj=1.54 mas, bpa=-0.2438 degrees ! Estimated noise=1.79362 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014322 Jy ! Component: 100 - total flux cleaned = 0.0221698 Jy ! Component: 150 - total flux cleaned = 0.026955 Jy ! Component: 200 - total flux cleaned = 0.0316918 Jy ! Component: 250 - total flux cleaned = 0.0359402 Jy ! Component: 300 - total flux cleaned = 0.0391646 Jy ! Component: 350 - total flux cleaned = 0.0413624 Jy ! Component: 400 - total flux cleaned = 0.0441637 Jy ! Total flux subtracted in 400 components = 0.0441637 Jy ! Clean residual min=-0.006477 max=0.006144 Jy/beam ! Clean residual mean=-0.000016 rms=0.001621 Jy/beam ! Combined flux in latest and established models = 1.4147 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 82 components and 1.4147 Jy ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec 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 ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Estimated beam: bmin=2.657 mas, bmaj=3.851 mas, bpa=2.617 degrees ! Estimated noise=1.79591 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023412 Jy ! Component: 100 - total flux cleaned = 0.00404489 Jy ! Component: 150 - total flux cleaned = 0.00583516 Jy ! Component: 200 - total flux cleaned = 0.00672897 Jy ! Component: 250 - total flux cleaned = 0.0074547 Jy ! Component: 300 - total flux cleaned = 0.00802821 Jy ! Component: 350 - total flux cleaned = 0.00868605 Jy ! Component: 400 - total flux cleaned = 0.00921165 Jy ! Total flux subtracted in 400 components = 0.00921165 Jy ! Clean residual min=-0.006158 max=0.005565 Jy/beam ! Clean residual mean=-0.000015 rms=0.001483 Jy/beam ! Combined flux in latest and established models = 1.42392 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000707567 Jy ! Component: 100 - total flux cleaned = 0.00119602 Jy ! Component: 150 - total flux cleaned = 0.00176323 Jy ! Component: 200 - total flux cleaned = 0.00222217 Jy ! Component: 250 - total flux cleaned = 0.00284146 Jy ! Component: 300 - total flux cleaned = 0.00327052 Jy ! Component: 350 - total flux cleaned = 0.00368672 Jy ! Component: 400 - total flux cleaned = 0.00409039 Jy ! Total flux subtracted in 400 components = 0.00409039 Jy ! Clean residual min=-0.005242 max=0.004867 Jy/beam ! Clean residual mean=-0.000012 rms=0.001293 Jy/beam ! Combined flux in latest and established models = 1.42801 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 148 components and 1.42801 Jy ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! Estimated beam: bmin=1 mas, bmaj=1.54 mas, bpa=-0.2438 degrees ! Estimated noise=1.79362 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000241895 Jy ! Component: 100 - total flux cleaned = 0.000467301 Jy ! Component: 150 - total flux cleaned = 0.00140152 Jy ! Component: 200 - total flux cleaned = 0.00178588 Jy ! Component: 250 - total flux cleaned = 0.00203042 Jy ! Component: 300 - total flux cleaned = 0.002387 Jy ! Component: 350 - total flux cleaned = 0.00273515 Jy ! Component: 400 - total flux cleaned = 0.00307421 Jy ! Total flux subtracted in 400 components = 0.00307421 Jy ! Clean residual min=-0.004438 max=0.004887 Jy/beam ! Clean residual mean=-0.000006 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 1.43108 Jy selfcal ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 187 components and 1.43108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112801Jy sigma=0.753441 ! Fit after self-cal, rms=0.112413Jy sigma=0.751013 wmodel /scr/pima/rdv62_uvs/J2129-1538_X_map.mod ! Writing 187 model components to file: /scr/pima/rdv62_uvs/J2129-1538_X_map.mod wobs /scr/pima/rdv62_uvs/J2129-1538_X_uvs.fits ! Applying 1576 buffered edits. ! Writing UV FITS file: /scr/pima/rdv62_uvs/J2129-1538_X_uvs.fits wwins /scr/pima/rdv62_uvs/J2129-1538_X_map.win ! wwins: Wrote 9 windows to /scr/pima/rdv62_uvs/J2129-1538_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000407504 Jy ! Component: 100 - total flux cleaned = -0.00117626 Jy ! Component: 150 - total flux cleaned = -0.0019819 Jy ! Component: 200 - total flux cleaned = -0.00283186 Jy ! Component: 250 - total flux cleaned = -0.00345101 Jy ! Component: 300 - total flux cleaned = -0.00391857 Jy ! Component: 350 - total flux cleaned = -0.00443979 Jy ! Component: 400 - total flux cleaned = -0.00488454 Jy ! Component: 450 - total flux cleaned = -0.00519449 Jy ! Component: 500 - total flux cleaned = -0.00549778 Jy ! Component: 550 - total flux cleaned = -0.00573507 Jy ! Component: 600 - total flux cleaned = -0.00591081 Jy ! Component: 650 - total flux cleaned = -0.00608401 Jy ! Component: 700 - total flux cleaned = -0.00636622 Jy ! Component: 750 - total flux cleaned = -0.00653197 Jy ! Component: 800 - total flux cleaned = -0.00669555 Jy ! Component: 850 - total flux cleaned = -0.00690989 Jy ! Component: 900 - total flux cleaned = -0.00717384 Jy ! Component: 950 - total flux cleaned = -0.00743378 Jy ! Component: 1000 - total flux cleaned = -0.00769087 Jy ! Component: 1050 - total flux cleaned = -0.00799541 Jy ! Component: 1100 - total flux cleaned = -0.0081466 Jy ! Component: 1150 - total flux cleaned = -0.00839438 Jy ! Component: 1200 - total flux cleaned = -0.00854216 Jy ! Component: 1250 - total flux cleaned = -0.00863975 Jy ! Component: 1300 - total flux cleaned = -0.00892773 Jy ! Component: 1350 - total flux cleaned = -0.00906919 Jy ! Component: 1400 - total flux cleaned = -0.00920937 Jy ! Component: 1450 - total flux cleaned = -0.00921031 Jy ! Component: 1500 - total flux cleaned = -0.00939343 Jy ! Component: 1550 - total flux cleaned = -0.00939385 Jy ! Component: 1600 - total flux cleaned = -0.00939377 Jy ! Component: 1650 - total flux cleaned = -0.00939345 Jy ! Component: 1700 - total flux cleaned = -0.00939339 Jy ! Component: 1750 - total flux cleaned = -0.00943662 Jy ! Component: 1800 - total flux cleaned = -0.00939381 Jy ! Component: 1850 - total flux cleaned = -0.00956513 Jy ! Component: 1900 - total flux cleaned = -0.00956478 Jy ! Component: 1950 - total flux cleaned = -0.00960686 Jy ! Component: 2000 - total flux cleaned = -0.00977348 Jy ! Component: 2050 - total flux cleaned = -0.00977334 Jy ! Component: 2100 - total flux cleaned = -0.00989649 Jy ! Component: 2150 - total flux cleaned = -0.00997735 Jy ! Component: 2200 - total flux cleaned = -0.0100176 Jy ! Component: 2250 - total flux cleaned = -0.0101771 Jy ! Component: 2300 - total flux cleaned = -0.0101772 Jy ! Component: 2350 - total flux cleaned = -0.0103342 Jy ! Component: 2400 - total flux cleaned = -0.010373 Jy ! Component: 2450 - total flux cleaned = -0.0104113 Jy ! Component: 2500 - total flux cleaned = -0.0103729 Jy ! Component: 2550 - total flux cleaned = -0.010335 Jy ! Component: 2600 - total flux cleaned = -0.0104107 Jy ! Component: 2650 - total flux cleaned = -0.0104481 Jy ! Component: 2700 - total flux cleaned = -0.010448 Jy ! Component: 2750 - total flux cleaned = -0.0103374 Jy ! Component: 2800 - total flux cleaned = -0.0103743 Jy ! Component: 2850 - total flux cleaned = -0.0102654 Jy ! Component: 2900 - total flux cleaned = -0.0103016 Jy ! Component: 2950 - total flux cleaned = -0.0101216 Jy ! Component: 3000 - total flux cleaned = -0.0101214 Jy ! Component: 3050 - total flux cleaned = -0.0100504 Jy ! Component: 3100 - total flux cleaned = -0.0100505 Jy ! Component: 3150 - total flux cleaned = -0.0099454 Jy ! Component: 3200 - total flux cleaned = -0.00984097 Jy ! Component: 3250 - total flux cleaned = -0.0097367 Jy ! Component: 3300 - total flux cleaned = -0.00963318 Jy ! Component: 3350 - total flux cleaned = -0.00956468 Jy ! Component: 3400 - total flux cleaned = -0.00953056 Jy ! Component: 3450 - total flux cleaned = -0.00946274 Jy ! Component: 3500 - total flux cleaned = -0.00926039 Jy ! Component: 3550 - total flux cleaned = -0.00902599 Jy ! Component: 3600 - total flux cleaned = -0.00895937 Jy ! Component: 3650 - total flux cleaned = -0.00889307 Jy ! Component: 3700 - total flux cleaned = -0.00882694 Jy ! Component: 3750 - total flux cleaned = -0.00872861 Jy ! Component: 3800 - total flux cleaned = -0.00863056 Jy ! Component: 3850 - total flux cleaned = -0.00863072 Jy ! Component: 3900 - total flux cleaned = -0.00840424 Jy ! Component: 3950 - total flux cleaned = -0.00837222 Jy ! Component: 4000 - total flux cleaned = -0.0082121 Jy ! Component: 4050 - total flux cleaned = -0.00814841 Jy ! Total flux subtracted in 4096 components = -0.00802116 Jy ! Clean residual min=-0.001687 max=0.001776 Jy/beam ! Clean residual mean=0.000003 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 1.42306 Jy keep ! Adding 237 model components to the UV plane model. ! The established model now contains 424 components and 1.42306 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv62_uvs/J2129-1538_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1 x 1.54 at -0.2438 degrees (North through East) ! Clean map min=-0.0041473 max=1.1399 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv62_uvs/J2129-1538_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 1.24% of the data. ! The x-axis pixel size should ideally be below 0.1928 milli-arcsec float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 1.1398 rms= 0.0005 Jy quit ! Quitting program ! Log file /scr/pima/rdv62_uvs/J2129-1538_X_uvs.log closed on Fri Nov 22 22:42:19 2013