! Started logfile: /scr/pima/rdv62_uvs/J0407-1211_S_uvs.log on Fri Nov 22 22:31:09 2013 obs /scr/pima/rdv62_uvs/J0407-1211_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv62_uvs/J0407-1211_S_uva.fits ! AN table 1: 4 integrations on 28 of 28 possible baselines. ! AN table 2: 12 integrations on 28 of 28 possible baselines. ! AN table 3: 10 integrations on 36 of 36 possible baselines. ! AN table 4: 18 integrations on 1 of 1 possible baselines. ! AN table 5: 15 integrations on 1 of 1 possible baselines. ! AN table 6: 13 integrations on 3 of 3 possible baselines. ! AN table 7: 26 integrations on 1 of 1 possible baselines. ! AN table 8: 13 integrations on 3 of 3 possible baselines. ! AN table 9: 6 integrations on 1 of 1 possible baselines. ! AN table 10: 2 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.58447 visibilities/baseline/integration-bin. ! Found source: J0407-1211 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2228 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 = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv62_uvs/J0407-1211_S] 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:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KK self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 5:HH self-cal status=correctable weight=1 ! 5:ZC self-cal status=correctable weight=1 ! 6:HH self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 6:ZC self-cal status=correctable weight=1 ! 7:HH self-cal status=correctable weight=1 ! 7:WZ self-cal status=correctable weight=1 ! 8:HH self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 ! 9:HN self-cal status=correctable weight=1 ! 9:WZ self-cal status=correctable weight=1 ! 10:HN self-cal status=correctable weight=1 ! 10:SC self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 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 3 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 18 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 18 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 18 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 27 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 18 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=1.121274Jy sigma=5.294282 ! Fit after self-cal, rms=0.567450Jy sigma=2.153358 ! 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 3:KK ! Flagging baselines of antenna 3:KK in the currently selected channels. flag 4:KK ! Flagging baselines of antenna 4:KK in the currently selected channels. flag 5:HH ! Flagging baselines of antenna 5:HH in the currently selected channels. flag 5:ZC ! Flagging baselines of antenna 5:ZC in the currently selected channels. flag 6:HH ! Flagging baselines of antenna 6:HH in the currently selected channels. flag 6:WZ ! Flagging baselines of antenna 6:WZ in the currently selected channels. flag 6:ZC ! Flagging baselines of antenna 6:ZC in the currently selected channels. flag 7:HH ! Flagging baselines of antenna 7:HH in the currently selected channels. flag 7:WZ ! Flagging baselines of antenna 7:WZ in the currently selected channels. flag 8:HH ! Flagging baselines of antenna 8:HH in the currently selected channels. flag 8:WZ ! Flagging baselines of antenna 8:WZ in the currently selected channels. flag 9:WZ ! Flagging baselines of antenna 9:WZ 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=4.249 mas, bmaj=13.86 mas, bpa=-16.03 degrees ! Estimated noise=5.32486 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 = 0.399504 Jy ! Component: 100 - total flux cleaned = 0.5231 Jy ! Total flux subtracted in 100 components = 0.5231 Jy ! Clean residual min=-0.026561 max=0.055460 Jy/beam ! Clean residual mean=-0.000238 rms=0.009871 Jy/beam ! Combined flux in latest and established models = 0.5231 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 38 components and 0.5231 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 6. ! A total of 30 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 6. ! A total of 30 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 6. ! A total of 30 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 6. ! A total of 30 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.163751Jy sigma=0.932295 ! Fit after self-cal, rms=0.162722Jy sigma=0.930180 ! Inverting map and beam ! Estimated beam: bmin=4.249 mas, bmaj=13.86 mas, bpa=-16.03 degrees ! Estimated noise=5.32486 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0637862 Jy ! Component: 100 - total flux cleaned = 0.0998701 Jy ! Total flux subtracted in 100 components = 0.0998701 Jy ! Clean residual min=-0.021872 max=0.025177 Jy/beam ! Clean residual mean=0.000101 rms=0.006316 Jy/beam ! Combined flux in latest and established models = 0.62297 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 66 components and 0.62297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140264Jy sigma=0.716794 ! Fit after self-cal, rms=0.139665Jy sigma=0.714924 ! 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=5.36 mas, bmaj=15.35 mas, bpa=-16.44 degrees ! Estimated noise=3.76301 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 = 0.0325459 Jy ! Component: 100 - total flux cleaned = 0.0495308 Jy ! Component: 150 - total flux cleaned = 0.0568331 Jy ! Component: 200 - total flux cleaned = 0.0590969 Jy ! Total flux subtracted in 200 components = 0.0590969 Jy ! Clean residual min=-0.017334 max=0.021348 Jy/beam ! Clean residual mean=0.000151 rms=0.006245 Jy/beam ! Combined flux in latest and established models = 0.682067 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 100 components and 0.682067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136316Jy sigma=0.655835 ! Fit after self-cal, rms=0.136015Jy sigma=0.654957 ! 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. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 0.96 KP 0.96 LA 1.15 ! NL 1.04 OV 1.79 PT 1.00 SC 1.07 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.01 HN 0.91 KP 1.00 ! LA 1.20 NL 1.08 OV 0.98 PT 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.97 KK 1.00* KP 0.99 ! LA 1.12 MK 1.02 NL 0.98 OV 0.95 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HH 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! HN 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.11 HN 1.24 KP 1.05 LA 1.03 ! NL 1.03 OV 1.60 PT 1.04 SC 1.00 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.03 HN 1.11 KP 1.00 ! LA 1.11 NL 1.05 OV 1.08 PT 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.98 KK 1.00* KP 0.98 ! LA 1.03 MK 1.06 NL 1.06 OV 1.05 ! PT 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HH 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! HN 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.13 HN 0.97 KP 1.00 LA 0.82 ! NL 1.12 OV 1.97 PT 1.02 SC 1.26 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 1.09 HN 1.01 KP 0.98 ! LA 0.85 NL 1.13 OV 1.03 PT 1.09 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 1.07 KK 1.00* KP 1.02 ! LA 0.84 MK 1.06 NL 1.09 OV 1.04 ! PT 1.04 ! ! Telescope amplitude corrections in sub-array 4: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HH 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! HN 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.11 HN 1.12 KP 0.93 LA 0.74 ! NL 0.87 OV 1.58 PT 1.00 SC 1.16 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.08 HN 0.99 KP 0.96 ! LA 0.78 NL 0.99 OV 0.89 PT 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 1.04 KK 1.00* KP 0.95 ! LA 0.75 MK 1.05 NL 1.02 OV 0.84 ! PT 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! HH 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 9: ! HN 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HN 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.136015Jy sigma=0.654957 ! Fit after self-cal, rms=0.102758Jy sigma=0.453995 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.313 mas, bmaj=15.55 mas, bpa=-15.95 degrees ! Estimated noise=3.90614 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 (8.4, 50). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0182489 Jy ! Component: 100 - total flux cleaned = 0.0275893 Jy ! Component: 150 - total flux cleaned = 0.0304055 Jy ! Component: 200 - total flux cleaned = 0.0318528 Jy ! Total flux subtracted in 200 components = 0.0318528 Jy ! Clean residual min=-0.008290 max=0.009995 Jy/beam ! Clean residual mean=0.000006 rms=0.002260 Jy/beam ! Combined flux in latest and established models = 0.713919 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 138 components and 0.713919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100016Jy sigma=0.430886 ! Fit after self-cal, rms=0.099860Jy sigma=0.428942 ! 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=0.099860Jy sigma=0.428942 ! Fit after self-cal, rms=0.099748Jy sigma=0.428169 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.307 mas, bmaj=15.56 mas, bpa=-15.97 degrees ! Estimated noise=3.90423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00440353 Jy ! Component: 100 - total flux cleaned = 0.00675006 Jy ! Component: 150 - total flux cleaned = 0.00738549 Jy ! Component: 200 - total flux cleaned = 0.00782405 Jy ! Total flux subtracted in 200 components = 0.00782405 Jy ! Clean residual min=-0.007837 max=0.007694 Jy/beam ! Clean residual mean=0.000020 rms=0.001987 Jy/beam ! Combined flux in latest and established models = 0.721743 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 169 components and 0.721743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099164Jy sigma=0.424436 ! Fit after self-cal, rms=0.099058Jy sigma=0.424075 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 (1.2, 20.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00500125 Jy ! Component: 100 - total flux cleaned = 0.00443784 Jy ! Component: 150 - total flux cleaned = 0.00386637 Jy ! Component: 200 - total flux cleaned = 0.00373003 Jy ! Total flux subtracted in 200 components = 0.00373003 Jy ! Clean residual min=-0.008046 max=0.006744 Jy/beam ! Clean residual mean=0.000023 rms=0.001775 Jy/beam ! Combined flux in latest and established models = 0.725474 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 204 components and 0.725474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098139Jy sigma=0.420551 ! Fit after self-cal, rms=0.097980Jy sigma=0.420024 ! 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=0.097980Jy sigma=0.420024 ! Fit after self-cal, rms=0.097823Jy sigma=0.419713 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.3 mas, bmaj=15.54 mas, bpa=-15.98 degrees ! Estimated noise=3.90111 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00287263 Jy ! Component: 100 - total flux cleaned = 0.00263673 Jy ! Component: 150 - total flux cleaned = 0.00229354 Jy ! Component: 200 - total flux cleaned = 0.00218405 Jy ! Total flux subtracted in 200 components = 0.00218405 Jy ! Clean residual min=-0.007606 max=0.005718 Jy/beam ! Clean residual mean=0.000022 rms=0.001630 Jy/beam ! Combined flux in latest and established models = 0.727658 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 229 components and 0.727657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097416Jy sigma=0.418118 ! Fit after self-cal, rms=0.097353Jy sigma=0.417910 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 = 0.000641904 Jy ! Component: 100 - total flux cleaned = 0.000746693 Jy ! Component: 150 - total flux cleaned = 0.000646197 Jy ! Component: 200 - total flux cleaned = 0.000552958 Jy ! Total flux subtracted in 200 components = 0.000552958 Jy ! Clean residual min=-0.007392 max=0.005111 Jy/beam ! Clean residual mean=0.000021 rms=0.001561 Jy/beam ! Combined flux in latest and established models = 0.72821 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 247 components and 0.72821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097104Jy sigma=0.416969 ! Fit after self-cal, rms=0.097071Jy sigma=0.416859 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.097071Jy sigma=0.416859 ! Fit after self-cal, rms=0.096925Jy sigma=0.416783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.593 mas, bmaj=18.2 mas, bpa=-6.896 degrees ! Estimated noise=3.91499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235009 Jy ! Component: 100 - total flux cleaned = 0.00227252 Jy ! Component: 150 - total flux cleaned = 0.00192308 Jy ! Component: 200 - total flux cleaned = 0.00185901 Jy ! Total flux subtracted in 200 components = 0.00185901 Jy ! Clean residual min=-0.007262 max=0.005337 Jy/beam ! Clean residual mean=0.000023 rms=0.001658 Jy/beam ! Combined flux in latest and established models = 0.730069 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 281 components and 0.73007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096806Jy sigma=0.416163 ! Fit after self-cal, rms=0.096771Jy sigma=0.416068 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 = 0.000456253 Jy ! Component: 100 - total flux cleaned = 0.000516644 Jy ! Component: 150 - total flux cleaned = 0.000458767 Jy ! Component: 200 - total flux cleaned = 0.000404154 Jy ! Total flux subtracted in 200 components = 0.000404154 Jy ! Clean residual min=-0.007116 max=0.005267 Jy/beam ! Clean residual mean=0.000023 rms=0.001620 Jy/beam ! Combined flux in latest and established models = 0.730474 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 314 components and 0.730474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096680Jy sigma=0.415694 ! Fit after self-cal, rms=0.096656Jy sigma=0.415634 ! 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:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 3:NL,true ! 3:NL self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 4:MK,true ! 4:MK self-cal status=fixed weight=1 selfant 8:SC,true ! 8:SC self-cal status=fixed weight=1 selfant 9:HN,true ! 9:HN self-cal status=fixed weight=1 selfant 10:HN,true ! 10:HN self-cal status=fixed weight=1 selfant 10:SC,true ! 10:SC 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 4 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 39 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 7. ! A total of 26 telescope corrections were flagged in sub-array 8. ! 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 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 39 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 7. ! A total of 26 telescope corrections were flagged in sub-array 8. ! 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 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 39 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 7. ! A total of 26 telescope corrections were flagged in sub-array 8. ! 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 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 39 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 7. ! A total of 26 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=0.244360Jy sigma=0.828981 ! Fit after self-cal, rms=0.103051Jy sigma=0.420086 selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KK self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:KK self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 5:HH self-cal status=correctable weight=1 ! 5:ZC self-cal status=correctable weight=1 ! 6:HH self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 6:ZC self-cal status=correctable weight=1 ! 7:HH self-cal status=correctable weight=1 ! 7:WZ self-cal status=correctable weight=1 ! 8:HH self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 ! 9:HN self-cal status=correctable weight=1 ! 9:WZ self-cal status=correctable weight=1 ! 10:HN self-cal status=correctable weight=1 ! 10:SC 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 3 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 13 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 13 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 13 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 13 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.103051Jy sigma=0.420086 ! Fit after self-cal, rms=0.098644Jy sigma=0.410840 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=3.688 mas, bmaj=14.43 mas, bpa=-17.27 degrees ! Estimated noise=5.30831 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 = -0.00472527 Jy ! Component: 100 - total flux cleaned = -0.00553572 Jy ! Component: 150 - total flux cleaned = -0.00552627 Jy ! Component: 200 - total flux cleaned = -0.00553192 Jy ! Total flux subtracted in 200 components = -0.00553192 Jy ! Clean residual min=-0.007316 max=0.007217 Jy/beam ! Clean residual mean=0.000009 rms=0.001945 Jy/beam ! Combined flux in latest and established models = 0.724942 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 353 components and 0.724942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098215Jy sigma=0.410255 ! Fit after self-cal, rms=0.097910Jy sigma=0.408429 ! Inverting map 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=4.491 mas, bmaj=15.71 mas, bpa=-17.61 degrees ! Estimated noise=3.81849 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 = 0.00192994 Jy ! Component: 100 - total flux cleaned = 0.00261112 Jy ! Component: 150 - total flux cleaned = 0.00300868 Jy ! Component: 200 - total flux cleaned = 0.00328722 Jy ! Component: 250 - total flux cleaned = 0.00354303 Jy ! Component: 300 - total flux cleaned = 0.00370475 Jy ! Component: 350 - total flux cleaned = 0.00392846 Jy ! Component: 400 - total flux cleaned = 0.00399882 Jy ! Total flux subtracted in 400 components = 0.00399882 Jy ! Clean residual min=-0.006404 max=0.005585 Jy/beam ! Clean residual mean=0.000012 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 0.728941 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 396 components and 0.728941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097486Jy sigma=0.406954 ! Fit after self-cal, rms=0.097452Jy sigma=0.406846 ! Inverting map 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 = 0.000815584 Jy ! Component: 100 - total flux cleaned = 0.00102267 Jy ! Component: 150 - total flux cleaned = 0.00102283 Jy ! Component: 200 - total flux cleaned = 0.00114836 Jy ! Component: 250 - total flux cleaned = 0.00126774 Jy ! Component: 300 - total flux cleaned = 0.00138128 Jy ! Component: 350 - total flux cleaned = 0.00143631 Jy ! Component: 400 - total flux cleaned = 0.00148986 Jy ! Total flux subtracted in 400 components = 0.00148986 Jy ! Clean residual min=-0.006250 max=0.004996 Jy/beam ! Clean residual mean=0.000012 rms=0.001327 Jy/beam ! Combined flux in latest and established models = 0.730431 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 428 components and 0.730431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097265Jy sigma=0.406272 ! Fit after self-cal, rms=0.097248Jy sigma=0.406217 ! Inverting map 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 3 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 39 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 39 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 39 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 66 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 30 telescope corrections were flagged in sub-array 5. ! A total of 39 telescope corrections were flagged in sub-array 6. ! A total of 52 telescope corrections were flagged in sub-array 7. ! A total of 39 telescope corrections were flagged in sub-array 8. ! A total of 12 telescope corrections were flagged in sub-array 9. ! A total of 4 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.241830Jy sigma=0.819351 ! Fit after self-cal, rms=0.096978Jy sigma=0.406092 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.487 mas, bmaj=15.71 mas, bpa=-17.61 degrees ! Estimated noise=3.81518 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.34142e-05 Jy ! Component: 100 - total flux cleaned = 7.63098e-05 Jy ! Component: 150 - total flux cleaned = -3.29832e-05 Jy ! Component: 200 - total flux cleaned = -0.000136155 Jy ! Component: 250 - total flux cleaned = -0.000184144 Jy ! Component: 300 - total flux cleaned = -0.00018327 Jy ! Component: 350 - total flux cleaned = -0.000227251 Jy ! Component: 400 - total flux cleaned = -0.000183129 Jy ! Total flux subtracted in 400 components = -0.000183129 Jy ! Clean residual min=-0.005893 max=0.004840 Jy/beam ! Clean residual mean=0.000008 rms=0.001293 Jy/beam ! Combined flux in latest and established models = 0.730247 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 462 components and 0.730248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096835Jy sigma=0.405695 ! Fit after self-cal, rms=0.096824Jy sigma=0.405651 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000279306 Jy ! Component: 100 - total flux cleaned = 0.000328071 Jy ! Component: 150 - total flux cleaned = 0.000327138 Jy ! Component: 200 - total flux cleaned = 0.000325903 Jy ! Component: 250 - total flux cleaned = 0.000367195 Jy ! Component: 300 - total flux cleaned = 0.000405922 Jy ! Component: 350 - total flux cleaned = 0.000405743 Jy ! Component: 400 - total flux cleaned = 0.000405738 Jy ! Total flux subtracted in 400 components = 0.000405738 Jy ! Clean residual min=-0.005752 max=0.004731 Jy/beam ! Clean residual mean=0.000009 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.730653 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 495 components and 0.730653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096730Jy sigma=0.405405 ! Fit after self-cal, rms=0.096721Jy sigma=0.405375 ! 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=0.096721Jy sigma=0.405375 ! Fit after self-cal, rms=0.096608Jy sigma=0.405349 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.487 mas, bmaj=15.71 mas, bpa=-17.61 degrees ! Estimated noise=3.81339 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000276898 Jy ! Component: 100 - total flux cleaned = -0.000366349 Jy ! Component: 150 - total flux cleaned = -0.00036661 Jy ! Component: 200 - total flux cleaned = -0.000366268 Jy ! Component: 250 - total flux cleaned = -0.000330342 Jy ! Component: 300 - total flux cleaned = -0.000295277 Jy ! Component: 350 - total flux cleaned = -0.00033119 Jy ! Component: 400 - total flux cleaned = -0.000298178 Jy ! Total flux subtracted in 400 components = -0.000298178 Jy ! Clean residual min=-0.005558 max=0.004705 Jy/beam ! Clean residual mean=0.000006 rms=0.001261 Jy/beam ! Combined flux in latest and established models = 0.730355 Jy selfcal ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 524 components and 0.730355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096525Jy sigma=0.405147 ! Fit after self-cal, rms=0.096519Jy sigma=0.405122 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162365 Jy ! Component: 100 - total flux cleaned = 0.000126346 Jy ! Component: 150 - total flux cleaned = 9.19685e-05 Jy ! Component: 200 - total flux cleaned = 9.14234e-05 Jy ! Component: 250 - total flux cleaned = 5.88134e-05 Jy ! Component: 300 - total flux cleaned = 9.09736e-05 Jy ! Component: 350 - total flux cleaned = 6.03423e-05 Jy ! Component: 400 - total flux cleaned = 6.06195e-05 Jy ! Total flux subtracted in 400 components = 6.06195e-05 Jy ! Clean residual min=-0.005477 max=0.004652 Jy/beam ! Clean residual mean=0.000006 rms=0.001252 Jy/beam ! Combined flux in latest and established models = 0.730416 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 538 components and 0.730416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096456Jy sigma=0.404972 ! Fit after self-cal, rms=0.096451Jy sigma=0.404953 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.096451Jy sigma=0.404953 ! Fit after self-cal, rms=0.095053Jy sigma=0.390518 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.5 mas, bmaj=18.29 mas, bpa=-7.767 degrees ! Estimated noise=3.88348 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000976403 Jy ! Component: 100 - total flux cleaned = 0.000975705 Jy ! Component: 150 - total flux cleaned = 0.000976494 Jy ! Component: 200 - total flux cleaned = 0.00100639 Jy ! Component: 250 - total flux cleaned = 0.00111492 Jy ! Component: 300 - total flux cleaned = 0.00121549 Jy ! Component: 350 - total flux cleaned = 0.00133355 Jy ! Component: 400 - total flux cleaned = 0.00137789 Jy ! Total flux subtracted in 400 components = 0.00137789 Jy ! Clean residual min=-0.005288 max=0.004807 Jy/beam ! Clean residual mean=0.000009 rms=0.001385 Jy/beam ! Combined flux in latest and established models = 0.731794 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 568 components and 0.731794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095065Jy sigma=0.390348 ! Fit after self-cal, rms=0.095060Jy sigma=0.390329 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000153463 Jy ! Component: 100 - total flux cleaned = -6.26689e-05 Jy ! Component: 150 - total flux cleaned = 2.41665e-05 Jy ! Component: 200 - total flux cleaned = 8.56876e-05 Jy ! Component: 250 - total flux cleaned = 8.58448e-05 Jy ! Component: 300 - total flux cleaned = 0.00010566 Jy ! Component: 350 - total flux cleaned = 0.000125041 Jy ! Component: 400 - total flux cleaned = 0.00012547 Jy ! Total flux subtracted in 400 components = 0.00012547 Jy ! Clean residual min=-0.005262 max=0.004727 Jy/beam ! Clean residual mean=0.000009 rms=0.001376 Jy/beam ! Combined flux in latest and established models = 0.731919 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 587 components and 0.731919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095069Jy sigma=0.390257 ! Fit after self-cal, rms=0.095063Jy sigma=0.390249 ! Inverting map 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 ! Estimated beam: bmin=4.484 mas, bmaj=15.71 mas, bpa=-17.61 degrees ! Estimated noise=3.82006 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.484 x 15.71 at -17.61 degrees (North through East) ! Clean map min=-0.005046 max=0.49584 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=3.681 mas, bmaj=14.43 mas, bpa=-17.27 degrees ! Estimated noise=5.30967 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.394728 Jy ! Component: 100 - total flux cleaned = 0.522543 Jy ! Component: 150 - total flux cleaned = 0.586572 Jy ! Component: 200 - total flux cleaned = 0.625942 Jy ! Component: 250 - total flux cleaned = 0.65205 Jy ! Component: 300 - total flux cleaned = 0.67047 Jy ! Component: 350 - total flux cleaned = 0.683982 Jy ! Component: 400 - total flux cleaned = 0.693575 Jy ! Total flux subtracted in 400 components = 0.693575 Jy ! Clean residual min=-0.007979 max=0.008355 Jy/beam ! Clean residual mean=-0.000007 rms=0.002417 Jy/beam ! Combined flux in latest and established models = 0.693575 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 147 model components to the UV plane model. ! The established model now contains 147 components and 0.693575 Jy ! Inverting map and beam ! Estimated beam: bmin=4.484 mas, bmaj=15.71 mas, bpa=-17.61 degrees ! Estimated noise=3.82006 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 = 0.0110344 Jy ! Component: 100 - total flux cleaned = 0.0181052 Jy ! Component: 150 - total flux cleaned = 0.0225222 Jy ! Component: 200 - total flux cleaned = 0.0253593 Jy ! Component: 250 - total flux cleaned = 0.0275417 Jy ! Component: 300 - total flux cleaned = 0.0286092 Jy ! Component: 350 - total flux cleaned = 0.0294472 Jy ! Component: 400 - total flux cleaned = 0.0300935 Jy ! Total flux subtracted in 400 components = 0.0300935 Jy ! Clean residual min=-0.006416 max=0.004837 Jy/beam ! Clean residual mean=0.000000 rms=0.001459 Jy/beam ! Combined flux in latest and established models = 0.723668 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 225 components and 0.723668 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.5 mas, bmaj=18.29 mas, bpa=-7.767 degrees ! Estimated noise=3.88348 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0029293 Jy ! Component: 100 - total flux cleaned = 0.00363107 Jy ! Component: 150 - total flux cleaned = 0.00407116 Jy ! Component: 200 - total flux cleaned = 0.00453735 Jy ! Component: 250 - total flux cleaned = 0.00481962 Jy ! Component: 300 - total flux cleaned = 0.00514564 Jy ! Component: 350 - total flux cleaned = 0.00538623 Jy ! Component: 400 - total flux cleaned = 0.00555856 Jy ! Total flux subtracted in 400 components = 0.00555856 Jy ! Clean residual min=-0.006100 max=0.004667 Jy/beam ! Clean residual mean=0.000004 rms=0.001464 Jy/beam ! Combined flux in latest and established models = 0.729227 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 = 0.000163118 Jy ! Component: 100 - total flux cleaned = 0.000318245 Jy ! Component: 150 - total flux cleaned = 0.000465192 Jy ! Component: 200 - total flux cleaned = 0.000557783 Jy ! Component: 250 - total flux cleaned = 0.000512281 Jy ! Component: 300 - total flux cleaned = 0.000557341 Jy ! Component: 350 - total flux cleaned = 0.000599581 Jy ! Component: 400 - total flux cleaned = 0.000599367 Jy ! Total flux subtracted in 400 components = 0.000599367 Jy ! Clean residual min=-0.005877 max=0.004638 Jy/beam ! Clean residual mean=0.000005 rms=0.001433 Jy/beam ! Combined flux in latest and established models = 0.729826 Jy ! Adding 114 model components to the UV plane model. ! The established model now contains 332 components and 0.729827 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.484 mas, bmaj=15.71 mas, bpa=-17.61 degrees ! Estimated noise=3.82006 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00150145 Jy ! Component: 100 - total flux cleaned = -0.00184613 Jy ! Component: 150 - total flux cleaned = -0.00192598 Jy ! Component: 200 - total flux cleaned = -0.00185919 Jy ! Component: 250 - total flux cleaned = -0.00166466 Jy ! Component: 300 - total flux cleaned = -0.00154076 Jy ! Component: 350 - total flux cleaned = -0.00148018 Jy ! Component: 400 - total flux cleaned = -0.00136314 Jy ! Total flux subtracted in 400 components = -0.00136314 Jy ! Clean residual min=-0.005625 max=0.004487 Jy/beam ! Clean residual mean=0.000004 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.728463 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 373 components and 0.728463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095324Jy sigma=0.391366 ! Fit after self-cal, rms=0.095188Jy sigma=0.391161 wmodel /scr/pima/rdv62_uvs/J0407-1211_S_map.mod ! Writing 373 model components to file: /scr/pima/rdv62_uvs/J0407-1211_S_map.mod wobs /scr/pima/rdv62_uvs/J0407-1211_S_uvs.fits ! Applying 2087 buffered edits. ! Writing UV FITS file: /scr/pima/rdv62_uvs/J0407-1211_S_uvs.fits wwins /scr/pima/rdv62_uvs/J0407-1211_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv62_uvs/J0407-1211_S_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 = -0.000539521 Jy ! Component: 100 - total flux cleaned = 0.000387862 Jy ! Component: 150 - total flux cleaned = 0.00111506 Jy ! Component: 200 - total flux cleaned = 0.00174009 Jy ! Component: 250 - total flux cleaned = 0.00227436 Jy ! Component: 300 - total flux cleaned = 0.00285505 Jy ! Component: 350 - total flux cleaned = 0.00335491 Jy ! Component: 400 - total flux cleaned = 0.00347638 Jy ! Component: 450 - total flux cleaned = 0.00371317 Jy ! Component: 500 - total flux cleaned = 0.00394509 Jy ! Component: 550 - total flux cleaned = 0.00417211 Jy ! Component: 600 - total flux cleaned = 0.00422867 Jy ! Component: 650 - total flux cleaned = 0.00423016 Jy ! Component: 700 - total flux cleaned = 0.00439109 Jy ! Component: 750 - total flux cleaned = 0.00444437 Jy ! Component: 800 - total flux cleaned = 0.00449537 Jy ! Component: 850 - total flux cleaned = 0.00449545 Jy ! Component: 900 - total flux cleaned = 0.00464581 Jy ! Component: 950 - total flux cleaned = 0.00454641 Jy ! Component: 1000 - total flux cleaned = 0.00454616 Jy ! Component: 1050 - total flux cleaned = 0.00440208 Jy ! Component: 1100 - total flux cleaned = 0.00440264 Jy ! Component: 1150 - total flux cleaned = 0.00440289 Jy ! Component: 1200 - total flux cleaned = 0.00444857 Jy ! Component: 1250 - total flux cleaned = 0.00440312 Jy ! Component: 1300 - total flux cleaned = 0.00444792 Jy ! Component: 1350 - total flux cleaned = 0.00440386 Jy ! Component: 1400 - total flux cleaned = 0.00440377 Jy ! Component: 1450 - total flux cleaned = 0.00436057 Jy ! Component: 1500 - total flux cleaned = 0.00431809 Jy ! Component: 1550 - total flux cleaned = 0.00427625 Jy ! Component: 1600 - total flux cleaned = 0.00440138 Jy ! Component: 1650 - total flux cleaned = 0.00435936 Jy ! Component: 1700 - total flux cleaned = 0.00444061 Jy ! Component: 1750 - total flux cleaned = 0.00440006 Jy ! Component: 1800 - total flux cleaned = 0.00448033 Jy ! Component: 1850 - total flux cleaned = 0.00448013 Jy ! Component: 1900 - total flux cleaned = 0.004441 Jy ! Component: 1950 - total flux cleaned = 0.00455778 Jy ! Component: 2000 - total flux cleaned = 0.00463465 Jy ! Component: 2050 - total flux cleaned = 0.00463391 Jy ! Component: 2100 - total flux cleaned = 0.00452097 Jy ! Component: 2150 - total flux cleaned = 0.00459529 Jy ! Component: 2200 - total flux cleaned = 0.00459522 Jy ! Component: 2250 - total flux cleaned = 0.00452255 Jy ! Component: 2300 - total flux cleaned = 0.00463195 Jy ! Component: 2350 - total flux cleaned = 0.00456021 Jy ! Component: 2400 - total flux cleaned = 0.00452478 Jy ! Component: 2450 - total flux cleaned = 0.00456088 Jy ! Component: 2500 - total flux cleaned = 0.00473677 Jy ! Component: 2550 - total flux cleaned = 0.00473663 Jy ! Component: 2600 - total flux cleaned = 0.00477088 Jy ! Component: 2650 - total flux cleaned = 0.00477034 Jy ! Component: 2700 - total flux cleaned = 0.00473605 Jy ! Component: 2750 - total flux cleaned = 0.00470246 Jy ! Component: 2800 - total flux cleaned = 0.00480285 Jy ! Component: 2850 - total flux cleaned = 0.00486919 Jy ! Component: 2900 - total flux cleaned = 0.00486918 Jy ! Component: 2950 - total flux cleaned = 0.00483622 Jy ! Component: 3000 - total flux cleaned = 0.00490102 Jy ! Component: 3050 - total flux cleaned = 0.00486845 Jy ! Component: 3100 - total flux cleaned = 0.00496391 Jy ! Component: 3150 - total flux cleaned = 0.00502705 Jy ! Component: 3200 - total flux cleaned = 0.00508961 Jy ! Component: 3250 - total flux cleaned = 0.00512077 Jy ! Component: 3300 - total flux cleaned = 0.00533798 Jy ! Component: 3350 - total flux cleaned = 0.00536861 Jy ! Component: 3400 - total flux cleaned = 0.00533793 Jy ! Component: 3450 - total flux cleaned = 0.00536884 Jy ! Component: 3500 - total flux cleaned = 0.00545967 Jy ! Component: 3550 - total flux cleaned = 0.00539955 Jy ! Component: 3600 - total flux cleaned = 0.00548925 Jy ! Component: 3650 - total flux cleaned = 0.00554844 Jy ! Component: 3700 - total flux cleaned = 0.00543011 Jy ! Component: 3750 - total flux cleaned = 0.00545956 Jy ! Component: 3800 - total flux cleaned = 0.00540117 Jy ! Component: 3850 - total flux cleaned = 0.0055172 Jy ! Component: 3900 - total flux cleaned = 0.00534364 Jy ! Component: 3950 - total flux cleaned = 0.00525749 Jy ! Component: 4000 - total flux cleaned = 0.00531458 Jy ! Component: 4050 - total flux cleaned = 0.00525779 Jy ! Total flux subtracted in 4096 components = 0.00528606 Jy ! Clean residual min=-0.001752 max=0.001532 Jy/beam ! Clean residual mean=-0.000011 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.73375 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 643 components and 0.73375 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv62_uvs/J0407-1211_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.484 x 15.71 at -17.61 degrees (North through East) ! Clean map min=-0.0045956 max=0.49645 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv62_uvs/J0407-1211_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map 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= 0.4964 rms= 0.00057 Jy quit ! Quitting program ! Log file /scr/pima/rdv62_uvs/J0407-1211_S_uvs.log closed on Fri Nov 22 22:31:15 2013