! Started logfile: /scr/pima/rdv62_uvs/J0750+1231_X_uvs.log on Fri Nov 22 22:35:19 2013 obs /scr/pima/rdv62_uvs/J0750+1231_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv62_uvs/J0750+1231_X_uva.fits ! AN table 1: 3 integrations on 6 of 6 possible baselines. ! AN table 2: 18 integrations on 10 of 10 possible baselines. ! AN table 3: 3 integrations on 10 of 10 possible baselines. ! AN table 4: 5 integrations on 28 of 28 possible baselines. ! AN table 5: 3 integrations on 1 of 1 possible baselines. ! AN table 6: 4 integrations on 21 of 21 possible baselines. ! AN table 7: 6 integrations on 36 of 36 possible baselines. ! AN table 8: 13 integrations on 28 of 28 possible baselines. ! AN table 9: 3 integrations on 1 of 1 possible baselines. ! AN table 10: 6 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.5625 visibilities/baseline/integration-bin. ! Found source: J0750+1231 ! ! 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 2376 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/J0750+1231_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:HH self-cal status=correctable weight=1 ! 1:NY self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 1:ZC self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 2:ZC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:KK self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FD self-cal status=correctable weight=1 ! 8:KK self-cal status=correctable weight=1 ! 8:KP self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 9:NY self-cal status=correctable weight=1 ! 9:WZ self-cal status=correctable weight=1 ! 10:HH self-cal status=correctable weight=1 ! 10:NY self-cal status=correctable weight=1 ! 10:WZ 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 42 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! A total of 39 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 42 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! A total of 39 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 78 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! A total of 39 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 3 telescope corrections were flagged in sub-array 1. ! A total of 78 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! A total of 39 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=3.122391Jy sigma=101.647652 ! Fit after self-cal, rms=2.057646Jy sigma=68.268659 ! 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:HH ! Flagging baselines of antenna 1:HH in the currently selected channels. flag 1:NY ! Flagging baselines of antenna 1:NY in the currently selected channels. flag 1:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 1:ZC ! Flagging baselines of antenna 1:ZC in the currently selected channels. flag 2:HH ! Flagging baselines of antenna 2:HH in the currently selected channels. flag 2:NY ! Flagging baselines of antenna 2:NY in the currently selected channels. flag 2:ZC ! Flagging baselines of antenna 2:ZC in the currently selected channels. flag 5:KK ! Flagging baselines of antenna 5:KK in the currently selected channels. flag 6:KK ! Flagging baselines of antenna 6:KK in the currently selected channels. flag 7:KK ! Flagging baselines of antenna 7:KK in the currently selected channels. flag 8:KK ! Flagging baselines of antenna 8:KK in the currently selected channels. flag 9:NY ! Flagging baselines of antenna 9:NY in the currently selected channels. flag 9:WZ ! Flagging baselines of antenna 9:WZ in the currently selected channels. flag 10:HH ! Flagging baselines of antenna 10:HH in the currently selected channels. flag 10:NY ! Flagging baselines of antenna 10:NY in the currently selected channels. flag 10:WZ ! Flagging baselines of antenna 10: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=1.158 mas, bmaj=1.827 mas, bpa=-26.1 degrees ! Estimated noise=0.70437 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 = 2.44429 Jy ! Component: 100 - total flux cleaned = 2.97828 Jy ! Total flux subtracted in 100 components = 2.97828 Jy ! Clean residual min=-0.067204 max=0.157391 Jy/beam ! Clean residual mean=0.000053 rms=0.018687 Jy/beam ! Combined flux in latest and established models = 2.97828 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 2.97828 Jy ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 48 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 6. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 18 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 48 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 6. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 18 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 6. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 18 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 6. ! A total of 5 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! A total of 18 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.427042Jy sigma=14.177017 ! Fit after self-cal, rms=0.421356Jy sigma=14.282344 ! Inverting map and beam ! Estimated beam: bmin=1.158 mas, bmaj=1.828 mas, bpa=-25.91 degrees ! Estimated noise=0.703919 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.153142 Jy ! Component: 100 - total flux cleaned = 0.216428 Jy ! Total flux subtracted in 100 components = 0.216428 Jy ! Clean residual min=-0.059170 max=0.063732 Jy/beam ! Clean residual mean=0.000030 rms=0.013478 Jy/beam ! Combined flux in latest and established models = 3.19471 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 3.19471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.346466Jy sigma=10.809247 ! Fit after self-cal, rms=0.346411Jy sigma=10.806961 ! 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=1.379 mas, bmaj=2.135 mas, bpa=-26.56 degrees ! Estimated noise=0.521055 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 = 0.0838962 Jy ! Component: 100 - total flux cleaned = 0.123499 Jy ! Component: 150 - total flux cleaned = 0.144745 Jy ! Component: 200 - total flux cleaned = 0.156609 Jy ! Total flux subtracted in 200 components = 0.156609 Jy ! Clean residual min=-0.067333 max=0.060457 Jy/beam ! Clean residual mean=0.000039 rms=0.016717 Jy/beam ! Combined flux in latest and established models = 3.35132 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 29 components and 3.35132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.334368Jy sigma=9.870350 ! Fit after self-cal, rms=0.334234Jy sigma=9.865634 ! 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: ! HH 0.00* NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* HN 0.00* NY 0.00* SC 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.98 KP 1.02 LA 0.97 ! PT 1.02 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 0.99 HN 1.01 KP 1.01 ! LA 0.98 NL 1.03 PT 1.10 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 1.02 KK 1.00* KP 1.02 ! LA 0.94 MK 1.01 PT 0.95 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 1.03 KK 1.00* KP 1.00 ! LA 0.97 MK 1.00 NL 0.99 OV 1.00 ! PT 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 FD 1.08 KK 1.00* KP 0.97 ! MK 0.97 NL 1.13 OV 0.98 PT 0.97 ! ! Telescope amplitude corrections in sub-array 9: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* NY 0.00* WZ 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* HN 0.00* NY 0.00* SC 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.98 KP 0.95 LA 0.97 ! PT 1.07 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 0.98 HN 1.01 KP 0.96 ! LA 0.98 NL 1.01 PT 1.16 SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.02 KK 1.00* KP 0.96 ! LA 0.93 MK 1.00 PT 1.01 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 1.01 KK 1.00* KP 0.94 ! LA 0.95 MK 1.01 NL 0.96 OV 0.98 ! PT 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 FD 1.07 KK 1.00* KP 0.93 ! MK 0.98 NL 1.10 OV 0.96 PT 1.02 ! ! Telescope amplitude corrections in sub-array 9: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* NY 0.00* WZ 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* HN 0.00* NY 0.00* SC 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 1.04 KP 0.90 LA 1.03 ! PT 1.09 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.03 HN 1.00 KP 0.90 ! LA 1.05 NL 1.04 PT 1.19 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.06 FD 1.07 KK 1.00* KP 0.91 ! LA 0.99 MK 1.02 PT 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.05 FD 1.07 KK 1.00* KP 0.88 ! LA 1.02 MK 1.01 NL 1.00 OV 1.04 ! PT 1.02 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 1.12 KK 1.00* KP 0.86 ! MK 1.00 NL 1.14 OV 1.02 PT 1.04 ! ! Telescope amplitude corrections in sub-array 9: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* NY 0.00* WZ 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* NY 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* HN 0.00* NY 0.00* SC 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 1.06 KP 0.96 LA 1.01 ! PT 1.08 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.05 HN 1.06 KP 0.95 ! LA 1.02 NL 1.05 PT 1.20 SC 1.03 ! ! Telescope amplitude corrections in sub-array 5: ! KK 0.00* MK 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 1.09 KK 1.00* KP 0.96 ! LA 0.97 MK 1.05 PT 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.04 FD 1.09 KK 1.00* KP 0.94 ! LA 1.00 MK 1.05 NL 1.02 OV 1.02 ! PT 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 1.13 KK 1.00* KP 0.92 ! MK 1.02 NL 1.17 OV 1.00 PT 1.05 ! ! Telescope amplitude corrections in sub-array 9: ! NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 10: ! HH 0.00* NY 0.00* WZ 0.00* ! ! ! Fit before self-cal, rms=0.334234Jy sigma=9.865634 ! Fit after self-cal, rms=0.250836Jy sigma=6.114960 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.372 mas, bmaj=2.139 mas, bpa=-26.86 degrees ! Estimated noise=0.525503 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 (3, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0368229 Jy ! Component: 100 - total flux cleaned = 0.0411392 Jy ! Component: 150 - total flux cleaned = 0.0406045 Jy ! Component: 200 - total flux cleaned = 0.0406126 Jy ! Total flux subtracted in 200 components = 0.0406126 Jy ! Clean residual min=-0.020410 max=0.019287 Jy/beam ! Clean residual mean=-0.000023 rms=0.004821 Jy/beam ! Combined flux in latest and established models = 3.39193 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 3.39193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.245900Jy sigma=5.800153 ! Fit after self-cal, rms=0.245404Jy sigma=5.771333 ! 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=0.245404Jy sigma=5.771333 ! Fit after self-cal, rms=0.245551Jy sigma=5.737124 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.371 mas, bmaj=2.138 mas, bpa=-26.9 degrees ! Estimated noise=0.525075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0176369 Jy ! Component: 100 - total flux cleaned = 0.0186195 Jy ! Component: 150 - total flux cleaned = 0.0190339 Jy ! Component: 200 - total flux cleaned = 0.018707 Jy ! Total flux subtracted in 200 components = 0.018707 Jy ! Clean residual min=-0.017276 max=0.016035 Jy/beam ! Clean residual mean=-0.000018 rms=0.004092 Jy/beam ! Combined flux in latest and established models = 3.41064 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 60 components and 3.41064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243834Jy sigma=5.623105 ! Fit after self-cal, rms=0.243607Jy sigma=5.612719 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 = 0.00349211 Jy ! Component: 100 - total flux cleaned = 0.00383832 Jy ! Component: 150 - total flux cleaned = 0.00356528 Jy ! Component: 200 - total flux cleaned = 0.00331466 Jy ! Total flux subtracted in 200 components = 0.00331466 Jy ! Clean residual min=-0.015943 max=0.014979 Jy/beam ! Clean residual mean=-0.000018 rms=0.003968 Jy/beam ! Combined flux in latest and established models = 3.41395 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 3.41395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243029Jy sigma=5.577579 ! Fit after self-cal, rms=0.242996Jy sigma=5.575618 ! 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=0.242996Jy sigma=5.575618 ! Fit after self-cal, rms=0.243072Jy sigma=5.552426 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.372 mas, bmaj=2.14 mas, bpa=-26.91 degrees ! Estimated noise=0.524369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00558222 Jy ! Component: 100 - total flux cleaned = 0.00593476 Jy ! Component: 150 - total flux cleaned = 0.00645992 Jy ! Component: 200 - total flux cleaned = 0.00604239 Jy ! Total flux subtracted in 200 components = 0.00604239 Jy ! Clean residual min=-0.014151 max=0.013160 Jy/beam ! Clean residual mean=-0.000017 rms=0.003556 Jy/beam ! Combined flux in latest and established models = 3.42 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 72 components and 3.42 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242455Jy sigma=5.514206 ! Fit after self-cal, rms=0.242395Jy sigma=5.511103 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 = 0.00156177 Jy ! Component: 100 - total flux cleaned = 0.00176821 Jy ! Component: 150 - total flux cleaned = 0.00176478 Jy ! Component: 200 - total flux cleaned = 0.00160119 Jy ! Total flux subtracted in 200 components = 0.00160119 Jy ! Clean residual min=-0.013311 max=0.012731 Jy/beam ! Clean residual mean=-0.000017 rms=0.003503 Jy/beam ! Combined flux in latest and established models = 3.4216 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 78 components and 3.4216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242157Jy sigma=5.497366 ! Fit after self-cal, rms=0.242146Jy sigma=5.496440 ! 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=0.242146Jy sigma=5.496440 ! Fit after self-cal, rms=0.242267Jy sigma=5.487910 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.817 mas, bmaj=2.921 mas, bpa=1.582 degrees ! Estimated noise=0.588954 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00149219 Jy ! Component: 100 - total flux cleaned = -0.00148799 Jy ! Component: 150 - total flux cleaned = -0.00223108 Jy ! Component: 200 - total flux cleaned = -0.00302473 Jy ! Total flux subtracted in 200 components = -0.00302473 Jy ! Clean residual min=-0.013176 max=0.015801 Jy/beam ! Clean residual mean=-0.000024 rms=0.004665 Jy/beam ! Combined flux in latest and established models = 3.41857 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 86 components and 3.41857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242001Jy sigma=5.474292 ! Fit after self-cal, rms=0.241965Jy sigma=5.471712 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 = 6.57394e-05 Jy ! Component: 100 - total flux cleaned = -0.000240823 Jy ! Component: 150 - total flux cleaned = -0.00051314 Jy ! Component: 200 - total flux cleaned = -0.000755074 Jy ! Total flux subtracted in 200 components = -0.000755074 Jy ! Clean residual min=-0.013324 max=0.015847 Jy/beam ! Clean residual mean=-0.000022 rms=0.004645 Jy/beam ! Combined flux in latest and established models = 3.41782 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 91 components and 3.41782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241870Jy sigma=5.467231 ! Fit after self-cal, rms=0.241865Jy sigma=5.466422 ! 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 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:SC,true ! 2:SC 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:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 4:BR,true ! 4:BR self-cal status=fixed weight=1 selfant 4:FD,true ! 4:FD self-cal status=fixed weight=1 selfant 4:HN,true ! 4:HN self-cal status=fixed weight=1 selfant 4:KP,true ! 4:KP self-cal status=fixed weight=1 selfant 4:LA,true ! 4:LA self-cal status=fixed weight=1 selfant 4:NL,true ! 4:NL self-cal status=fixed weight=1 selfant 4:PT,true ! 4:PT self-cal status=fixed weight=1 selfant 4:SC,true ! 4:SC self-cal status=fixed weight=1 selfant 5:MK,true ! 5:MK self-cal status=fixed weight=1 selfant 6:BR,true ! 6:BR self-cal status=fixed weight=1 selfant 6:FD,true ! 6:FD self-cal status=fixed weight=1 selfant 6:KP,true ! 6:KP self-cal status=fixed weight=1 selfant 6:LA,true ! 6:LA self-cal status=fixed weight=1 selfant 6:MK,true ! 6:MK self-cal status=fixed weight=1 selfant 6:PT,true ! 6:PT self-cal status=fixed weight=1 selfant 7:BR,true ! 7:BR self-cal status=fixed weight=1 selfant 7:FD,true ! 7:FD self-cal status=fixed weight=1 selfant 7:KP,true ! 7:KP self-cal status=fixed weight=1 selfant 7:LA,true ! 7:LA self-cal status=fixed weight=1 selfant 7:MK,true ! 7:MK self-cal status=fixed weight=1 selfant 7:NL,true ! 7:NL self-cal status=fixed weight=1 selfant 7:OV,true ! 7:OV self-cal status=fixed weight=1 selfant 7:PT,true ! 7:PT self-cal status=fixed weight=1 selfant 8:BR,true ! 8:BR self-cal status=fixed weight=1 selfant 8:FD,true ! 8:FD self-cal status=fixed weight=1 selfant 8:KP,true ! 8:KP self-cal status=fixed weight=1 selfant 8:MK,true ! 8:MK self-cal status=fixed weight=1 selfant 8:NL,true ! 8:NL self-cal status=fixed weight=1 selfant 8:OV,true ! 8:OV self-cal status=fixed weight=1 selfant 8:PT,true ! 8:PT 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 45 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 10 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 18 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 10 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 18 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 10 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 18 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 48 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 1 telescope corrections were flagged in sub-array 7. ! A total of 10 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 18 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.910724Jy sigma=15.103764 ! Fit after self-cal, rms=0.584670Jy sigma=12.463561 selfant "",false ! 1:HH self-cal status=correctable weight=1 ! 1:NY self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 1:ZC self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 2:ZC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:KK self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:KK self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FD self-cal status=correctable weight=1 ! 8:KK self-cal status=correctable weight=1 ! 8:KP self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 9:NY self-cal status=correctable weight=1 ! 9:WZ self-cal status=correctable weight=1 ! 10:HH self-cal status=correctable weight=1 ! 10:NY self-cal status=correctable weight=1 ! 10:WZ 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 30 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! A total of 35 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! A total of 35 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! A total of 35 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 15 telescope corrections were flagged in sub-array 7. ! A total of 35 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.584670Jy sigma=12.463561 ! Fit after self-cal, rms=0.421766Jy sigma=7.353738 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 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Estimated beam: bmin=0.9867 mas, bmaj=1.448 mas, bpa=-23.04 degrees ! Estimated noise=0.764528 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-2.6, 9.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00880757 Jy ! Component: 100 - total flux cleaned = 0.0135744 Jy ! Component: 150 - total flux cleaned = 0.018211 Jy ! Component: 200 - total flux cleaned = 0.0211927 Jy ! Total flux subtracted in 200 components = 0.0211927 Jy ! Clean residual min=-0.022387 max=0.021001 Jy/beam ! Clean residual mean=-0.000003 rms=0.004350 Jy/beam ! Combined flux in latest and established models = 3.43901 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 112 components and 3.43901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.419966Jy sigma=7.336711 ! Fit after self-cal, rms=0.419853Jy sigma=7.331201 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 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 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Estimated beam: bmin=1.196 mas, bmaj=1.84 mas, bpa=-23.92 degrees ! Estimated noise=0.526342 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 (11, -38.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135607 Jy ! Component: 100 - total flux cleaned = 0.0198744 Jy ! Component: 150 - total flux cleaned = 0.0218183 Jy ! Component: 200 - total flux cleaned = 0.0218215 Jy ! Component: 250 - total flux cleaned = 0.0215155 Jy ! Component: 300 - total flux cleaned = 0.0212121 Jy ! Component: 350 - total flux cleaned = 0.0212223 Jy ! Component: 400 - total flux cleaned = 0.0206619 Jy ! Total flux subtracted in 400 components = 0.0206619 Jy ! Clean residual min=-0.012125 max=0.013735 Jy/beam ! Clean residual mean=-0.000002 rms=0.003103 Jy/beam ! Combined flux in latest and established models = 3.45967 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 155 components and 3.45967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.417947Jy sigma=7.283225 ! Fit after self-cal, rms=0.417861Jy sigma=7.279028 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Added new window around map position (-35.2, 24). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146095 Jy ! Component: 100 - total flux cleaned = 0.0239735 Jy ! Component: 150 - total flux cleaned = 0.0277149 Jy ! Component: 200 - total flux cleaned = 0.0308696 Jy ! Component: 250 - total flux cleaned = 0.0324939 Jy ! Component: 300 - total flux cleaned = 0.0340583 Jy ! Component: 350 - total flux cleaned = 0.0348182 Jy ! Component: 400 - total flux cleaned = 0.035806 Jy ! Total flux subtracted in 400 components = 0.035806 Jy ! Clean residual min=-0.010722 max=0.011748 Jy/beam ! Clean residual mean=-0.000011 rms=0.002778 Jy/beam ! Combined flux in latest and established models = 3.49548 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 192 components and 3.49548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.416435Jy sigma=7.246604 ! Fit after self-cal, rms=0.416432Jy sigma=7.244122 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Added new window around map position (41.4, -20.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112455 Jy ! Component: 100 - total flux cleaned = 0.0171479 Jy ! Component: 150 - total flux cleaned = 0.0206284 Jy ! Component: 200 - total flux cleaned = 0.0228998 Jy ! Component: 250 - total flux cleaned = 0.0243524 Jy ! Component: 300 - total flux cleaned = 0.0257535 Jy ! Component: 350 - total flux cleaned = 0.0268909 Jy ! Component: 400 - total flux cleaned = 0.0277742 Jy ! Total flux subtracted in 400 components = 0.0277742 Jy ! Clean residual min=-0.010063 max=0.010299 Jy/beam ! Clean residual mean=-0.000013 rms=0.002503 Jy/beam ! Combined flux in latest and established models = 3.52325 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 233 components and 3.52325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.415473Jy sigma=7.221019 ! Fit after self-cal, rms=0.415471Jy sigma=7.219319 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Added new window around map position (32.6, -8.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104092 Jy ! Component: 100 - total flux cleaned = 0.0109633 Jy ! Component: 150 - total flux cleaned = 0.0125097 Jy ! Component: 200 - total flux cleaned = 0.014221 Jy ! Component: 250 - total flux cleaned = 0.0158519 Jy ! Component: 300 - total flux cleaned = 0.0169648 Jy ! Component: 350 - total flux cleaned = 0.017181 Jy ! Component: 400 - total flux cleaned = 0.0176088 Jy ! Total flux subtracted in 400 components = 0.0176088 Jy ! Clean residual min=-0.010085 max=0.009892 Jy/beam ! Clean residual mean=-0.000003 rms=0.002314 Jy/beam ! Combined flux in latest and established models = 3.54086 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 271 components and 3.54086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.414575Jy sigma=7.198165 ! Fit after self-cal, rms=0.414558Jy sigma=7.197235 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 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 = 0.0027005 Jy ! Component: 100 - total flux cleaned = 0.00374917 Jy ! Component: 150 - total flux cleaned = 0.00394977 Jy ! Component: 200 - total flux cleaned = 0.00454502 Jy ! Component: 250 - total flux cleaned = 0.00512548 Jy ! Component: 300 - total flux cleaned = 0.00493296 Jy ! Component: 350 - total flux cleaned = 0.0049328 Jy ! Component: 400 - total flux cleaned = 0.00531116 Jy ! Total flux subtracted in 400 components = 0.00531116 Jy ! Clean residual min=-0.010058 max=0.009460 Jy/beam ! Clean residual mean=-0.000003 rms=0.002255 Jy/beam ! Combined flux in latest and established models = 3.54617 Jy ! Performing phase self-cal ! Adding 89 model components to the UV plane model. ! The established model now contains 296 components and 3.54617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.414019Jy sigma=7.186751 ! Fit after self-cal, rms=0.414016Jy sigma=7.186571 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 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 75 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! A total of 45 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 18 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 2. ! A total of 75 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! A total of 45 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 18 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 3. ! A total of 78 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! A total of 45 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 18 telescope corrections were flagged in sub-array 10. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 78 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! A total of 45 telescope corrections were flagged in sub-array 8. ! A total of 6 telescope corrections were flagged in sub-array 9. ! A total of 18 telescope corrections were flagged in sub-array 10. ! ! Fit before self-cal, rms=0.839820Jy sigma=13.758520 ! Fit after self-cal, rms=0.409901Jy sigma=7.173539 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Estimated beam: bmin=1.195 mas, bmaj=1.841 mas, bpa=-23.89 degrees ! Estimated noise=0.526101 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0050733 Jy ! Component: 100 - total flux cleaned = 0.00700699 Jy ! Component: 150 - total flux cleaned = 0.00744442 Jy ! Component: 200 - total flux cleaned = 0.00828416 Jy ! Component: 250 - total flux cleaned = 0.0090909 Jy ! Component: 300 - total flux cleaned = 0.0094818 Jy ! Component: 350 - total flux cleaned = 0.010435 Jy ! Component: 400 - total flux cleaned = 0.0109906 Jy ! Total flux subtracted in 400 components = 0.0109906 Jy ! Clean residual min=-0.009537 max=0.008973 Jy/beam ! Clean residual mean=-0.000003 rms=0.002164 Jy/beam ! Combined flux in latest and established models = 3.55716 Jy selfcal ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 325 components and 3.55716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.409249Jy sigma=7.161262 ! Fit after self-cal, rms=0.409240Jy sigma=7.160869 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 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 = 0.00195423 Jy ! Component: 100 - total flux cleaned = 0.00249918 Jy ! Component: 150 - total flux cleaned = 0.00303168 Jy ! Component: 200 - total flux cleaned = 0.003379 Jy ! Component: 250 - total flux cleaned = 0.0038928 Jy ! Component: 300 - total flux cleaned = 0.00423012 Jy ! Component: 350 - total flux cleaned = 0.0045594 Jy ! Component: 400 - total flux cleaned = 0.00472107 Jy ! Total flux subtracted in 400 components = 0.00472107 Jy ! Clean residual min=-0.009271 max=0.008905 Jy/beam ! Clean residual mean=-0.000004 rms=0.002101 Jy/beam ! Combined flux in latest and established models = 3.56188 Jy ! Performing phase self-cal ! Adding 92 model components to the UV plane model. ! The established model now contains 336 components and 3.56188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.408819Jy sigma=7.153051 ! Fit after self-cal, rms=0.408821Jy sigma=7.152902 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 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=0.408821Jy sigma=7.152902 ! Fit after self-cal, rms=0.407594Jy sigma=7.150457 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Estimated beam: bmin=1.195 mas, bmaj=1.84 mas, bpa=-23.89 degrees ! Estimated noise=0.526127 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00296769 Jy ! Component: 100 - total flux cleaned = 0.00335075 Jy ! Component: 150 - total flux cleaned = 0.00405455 Jy ! Component: 200 - total flux cleaned = 0.00439825 Jy ! Component: 250 - total flux cleaned = 0.00489695 Jy ! Component: 300 - total flux cleaned = 0.00538316 Jy ! Component: 350 - total flux cleaned = 0.00569924 Jy ! Component: 400 - total flux cleaned = 0.00616446 Jy ! Total flux subtracted in 400 components = 0.00616446 Jy ! Clean residual min=-0.008936 max=0.008708 Jy/beam ! Clean residual mean=-0.000005 rms=0.002052 Jy/beam ! Combined flux in latest and established models = 3.56805 Jy selfcal ! Performing phase self-cal ! Adding 97 model components to the UV plane model. ! The established model now contains 348 components and 3.56805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.407171Jy sigma=7.142709 ! Fit after self-cal, rms=0.407165Jy sigma=7.142520 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 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 = 0.000805368 Jy ! Component: 100 - total flux cleaned = 0.000807894 Jy ! Component: 150 - total flux cleaned = 0.00125898 Jy ! Component: 200 - total flux cleaned = 0.00155314 Jy ! Component: 250 - total flux cleaned = 0.00169677 Jy ! Component: 300 - total flux cleaned = 0.0018397 Jy ! Component: 350 - total flux cleaned = 0.00183903 Jy ! Component: 400 - total flux cleaned = 0.00225868 Jy ! Total flux subtracted in 400 components = 0.00225868 Jy ! Clean residual min=-0.008737 max=0.008565 Jy/beam ! Clean residual mean=-0.000005 rms=0.002007 Jy/beam ! Combined flux in latest and established models = 3.57031 Jy ! Performing phase self-cal ! Adding 103 model components to the UV plane model. ! The established model now contains 361 components and 3.57031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.406868Jy sigma=7.136658 ! Fit after self-cal, rms=0.406867Jy sigma=7.136577 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 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=0.406867Jy sigma=7.136577 ! Fit after self-cal, rms=5.542718Jy sigma=10.388225 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Estimated beam: bmin=2.736 mas, bmaj=2.913 mas, bpa=-15.22 degrees ! Estimated noise=0.590561 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00369204 Jy ! Component: 100 - total flux cleaned = 0.00257864 Jy ! Component: 150 - total flux cleaned = 0.00156584 Jy ! Component: 200 - total flux cleaned = 0.00157612 Jy ! Component: 250 - total flux cleaned = -0.000310603 Jy ! Component: 300 - total flux cleaned = -0.00122705 Jy ! Component: 350 - total flux cleaned = -0.000340603 Jy ! Component: 400 - total flux cleaned = -0.00121911 Jy ! Total flux subtracted in 400 components = -0.00121911 Jy ! Clean residual min=-0.029443 max=0.030564 Jy/beam ! Clean residual mean=0.000066 rms=0.013944 Jy/beam ! Combined flux in latest and established models = 3.56909 Jy selfcal ! Performing phase self-cal ! Adding 129 model components to the UV plane model. ! The established model now contains 480 components and 3.56909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=5.534111Jy sigma=10.373605 ! Fit after self-cal, rms=5.534153Jy sigma=10.366113 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 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 = -0.000178689 Jy ! Component: 100 - total flux cleaned = -0.000176708 Jy ! Component: 150 - total flux cleaned = -0.000153592 Jy ! Component: 200 - total flux cleaned = -0.000139152 Jy ! Component: 250 - total flux cleaned = -0.000123997 Jy ! Component: 300 - total flux cleaned = 0.000623445 Jy ! Component: 350 - total flux cleaned = -0.000123834 Jy ! Component: 400 - total flux cleaned = -0.00221706 Jy ! Total flux subtracted in 400 components = -0.00221706 Jy ! Clean residual min=-0.031697 max=0.031602 Jy/beam ! Clean residual mean=0.000074 rms=0.013795 Jy/beam ! Combined flux in latest and established models = 3.56687 Jy ! Performing phase self-cal ! Adding 114 model components to the UV plane model. ! The established model now contains 532 components and 3.56687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=5.528718Jy sigma=10.387197 ! Fit after self-cal, rms=5.528744Jy sigma=10.383735 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 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 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Estimated beam: bmin=1.253 mas, bmaj=1.828 mas, bpa=-25.79 degrees ! Estimated noise=0.538925 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.253 x 1.828 at -25.79 degrees (North through East) ! Clean map min=-0.05059 max=3.2188 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=5.528744Jy sigma=10.383735 ! Fit after self-cal, rms=2.689569Jy sigma=3.441755 ! Inverting map and beam ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Estimated beam: bmin=1.197 mas, bmaj=1.838 mas, bpa=-24.02 degrees ! Estimated noise=0.528286 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000988835 Jy ! Component: 100 - total flux cleaned = 0.000964672 Jy ! Component: 150 - total flux cleaned = 0.000611261 Jy ! Component: 200 - total flux cleaned = 0.00184771 Jy ! Component: 250 - total flux cleaned = 0.00185148 Jy ! Component: 300 - total flux cleaned = 0.00212659 Jy ! Component: 350 - total flux cleaned = 0.00238099 Jy ! Component: 400 - total flux cleaned = 0.00261909 Jy ! Total flux subtracted in 400 components = 0.00261909 Jy ! Clean residual min=-0.009889 max=0.009842 Jy/beam ! Clean residual mean=0.000002 rms=0.002302 Jy/beam ! Combined flux in latest and established models = 3.56949 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 576 components and 3.56949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.689553Jy sigma=3.345756 ! Fit after self-cal, rms=2.689323Jy sigma=3.342183 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000323073 Jy ! Component: 100 - total flux cleaned = -0.000327696 Jy ! Component: 150 - total flux cleaned = -0.000323058 Jy ! Component: 200 - total flux cleaned = -0.000769542 Jy ! Component: 250 - total flux cleaned = -0.000327907 Jy ! Component: 300 - total flux cleaned = -0.000122441 Jy ! Component: 350 - total flux cleaned = -0.000744015 Jy ! Component: 400 - total flux cleaned = -0.000534581 Jy ! Total flux subtracted in 400 components = -0.000534581 Jy ! Clean residual min=-0.008902 max=0.009762 Jy/beam ! Clean residual mean=-0.000002 rms=0.002147 Jy/beam ! Combined flux in latest and established models = 3.56895 Jy ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 607 components and 3.56895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.689165Jy sigma=3.303656 ! Fit after self-cal, rms=2.689139Jy sigma=3.302625 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Added new window around map position (-15.2, 34.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00801612 Jy ! Component: 100 - total flux cleaned = 0.0103339 Jy ! Component: 150 - total flux cleaned = 0.0120593 Jy ! Component: 200 - total flux cleaned = 0.0139182 Jy ! Component: 250 - total flux cleaned = 0.0151093 Jy ! Component: 300 - total flux cleaned = 0.0156898 Jy ! Component: 350 - total flux cleaned = 0.0169979 Jy ! Component: 400 - total flux cleaned = 0.0179018 Jy ! Total flux subtracted in 400 components = 0.0179018 Jy ! Clean residual min=-0.007948 max=0.008289 Jy/beam ! Clean residual mean=-0.000003 rms=0.002016 Jy/beam ! Combined flux in latest and established models = 3.58685 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 639 components and 3.58685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.688957Jy sigma=3.261833 ! Fit after self-cal, rms=2.688970Jy sigma=3.260682 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Added new window around map position (8.2, -17.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00583981 Jy ! Component: 100 - total flux cleaned = 0.00686371 Jy ! Component: 150 - total flux cleaned = 0.00940914 Jy ! Component: 200 - total flux cleaned = 0.0112807 Jy ! Component: 250 - total flux cleaned = 0.0123685 Jy ! Component: 300 - total flux cleaned = 0.0135969 Jy ! Component: 350 - total flux cleaned = 0.0146251 Jy ! Component: 400 - total flux cleaned = 0.0151297 Jy ! Total flux subtracted in 400 components = 0.0151297 Jy ! Clean residual min=-0.007590 max=0.007540 Jy/beam ! Clean residual mean=-0.000005 rms=0.001885 Jy/beam ! Combined flux in latest and established models = 3.60198 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 676 components and 3.60198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.688700Jy sigma=3.225051 ! Fit after self-cal, rms=2.688725Jy sigma=3.223468 ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.688725Jy sigma=3.223468 ! Fit after self-cal, rms=2.624857Jy sigma=3.214423 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 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Estimated beam: bmin=0.9845 mas, bmaj=1.448 mas, bpa=-23.07 degrees ! Estimated noise=0.764496 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.45751 Jy ! Component: 100 - total flux cleaned = 2.99447 Jy ! Component: 150 - total flux cleaned = 3.14848 Jy ! Component: 200 - total flux cleaned = 3.22022 Jy ! Component: 250 - total flux cleaned = 3.26975 Jy ! Component: 300 - total flux cleaned = 3.30669 Jy ! Component: 350 - total flux cleaned = 3.33585 Jy ! Component: 400 - total flux cleaned = 3.35942 Jy ! Total flux subtracted in 400 components = 3.35942 Jy ! Clean residual min=-0.016043 max=0.015732 Jy/beam ! Clean residual mean=0.000011 rms=0.003938 Jy/beam ! Combined flux in latest and established models = 3.35942 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 46 model components to the UV plane model. ! The established model now contains 46 components and 3.35942 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Estimated beam: bmin=1.196 mas, bmaj=1.838 mas, bpa=-24.02 degrees ! Estimated noise=0.528068 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 = 0.0296076 Jy ! Component: 100 - total flux cleaned = 0.0508469 Jy ! Component: 150 - total flux cleaned = 0.0665756 Jy ! Component: 200 - total flux cleaned = 0.0803763 Jy ! Component: 250 - total flux cleaned = 0.0928652 Jy ! Component: 300 - total flux cleaned = 0.103733 Jy ! Component: 350 - total flux cleaned = 0.112734 Jy ! Component: 400 - total flux cleaned = 0.120176 Jy ! Total flux subtracted in 400 components = 0.120176 Jy ! Clean residual min=-0.013012 max=0.013271 Jy/beam ! Clean residual mean=0.000011 rms=0.003272 Jy/beam ! Combined flux in latest and established models = 3.47959 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 117 components and 3.47959 Jy ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 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 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Estimated beam: bmin=2.727 mas, bmaj=2.918 mas, bpa=-15.27 degrees ! Estimated noise=0.58906 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112641 Jy ! Component: 100 - total flux cleaned = 0.0211941 Jy ! Component: 150 - total flux cleaned = 0.0299401 Jy ! Component: 200 - total flux cleaned = 0.0366545 Jy ! Component: 250 - total flux cleaned = 0.0425102 Jy ! Component: 300 - total flux cleaned = 0.0468981 Jy ! Component: 350 - total flux cleaned = 0.0510428 Jy ! Component: 400 - total flux cleaned = 0.0549665 Jy ! Total flux subtracted in 400 components = 0.0549665 Jy ! Clean residual min=-0.011700 max=0.013091 Jy/beam ! Clean residual mean=0.000004 rms=0.003401 Jy/beam ! Combined flux in latest and established models = 3.53456 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) ! Added new window around map position (46.2, 0.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129453 Jy ! Component: 100 - total flux cleaned = 0.0217913 Jy ! Component: 150 - total flux cleaned = 0.0290199 Jy ! Component: 200 - total flux cleaned = 0.0351799 Jy ! Component: 250 - total flux cleaned = 0.0412893 Jy ! Component: 300 - total flux cleaned = 0.0468317 Jy ! Component: 350 - total flux cleaned = 0.0526181 Jy ! Component: 400 - total flux cleaned = 0.0569405 Jy ! Total flux subtracted in 400 components = 0.0569405 Jy ! Clean residual min=-0.009440 max=0.010733 Jy/beam ! Clean residual mean=0.000007 rms=0.002731 Jy/beam ! Combined flux in latest and established models = 3.5915 Jy ! Adding 178 model components to the UV plane model. ! The established model now contains 287 components and 3.5915 Jy ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Added new window around map position (-48.4, 43.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00967221 Jy ! Component: 100 - total flux cleaned = 0.0137124 Jy ! Component: 150 - total flux cleaned = 0.0168791 Jy ! Component: 200 - total flux cleaned = 0.0193707 Jy ! Component: 250 - total flux cleaned = 0.0223827 Jy ! Component: 300 - total flux cleaned = 0.0248546 Jy ! Component: 350 - total flux cleaned = 0.0270448 Jy ! Component: 400 - total flux cleaned = 0.0287776 Jy ! Total flux subtracted in 400 components = 0.0287776 Jy ! Clean residual min=-0.008491 max=0.008317 Jy/beam ! Clean residual mean=-0.000002 rms=0.002327 Jy/beam ! Combined flux in latest and established models = 3.62028 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 361 components and 3.62028 Jy ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Added new window around map position (-14.8, 2.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000925708 Jy ! Component: 100 - total flux cleaned = -8.17183e-05 Jy ! Component: 150 - total flux cleaned = 0.00187758 Jy ! Component: 200 - total flux cleaned = 0.00390111 Jy ! Component: 250 - total flux cleaned = 0.00506052 Jy ! Component: 300 - total flux cleaned = 0.00653435 Jy ! Component: 350 - total flux cleaned = 0.00777419 Jy ! Component: 400 - total flux cleaned = 0.00932254 Jy ! Total flux subtracted in 400 components = 0.00932254 Jy ! Clean residual min=-0.007845 max=0.007447 Jy/beam ! Clean residual mean=-0.000011 rms=0.002016 Jy/beam ! Combined flux in latest and established models = 3.6296 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 419 components and 3.6296 Jy ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! Estimated beam: bmin=1.196 mas, bmaj=1.838 mas, bpa=-24.02 degrees ! Estimated noise=0.528068 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217832 Jy ! Component: 100 - total flux cleaned = 0.00348758 Jy ! Component: 150 - total flux cleaned = 0.00539642 Jy ! Component: 200 - total flux cleaned = 0.00628615 Jy ! Component: 250 - total flux cleaned = 0.00800074 Jy ! Component: 300 - total flux cleaned = 0.00964714 Jy ! Component: 350 - total flux cleaned = 0.0108344 Jy ! Component: 400 - total flux cleaned = 0.0116024 Jy ! Total flux subtracted in 400 components = 0.0116024 Jy ! Clean residual min=-0.007236 max=0.006549 Jy/beam ! Clean residual mean=-0.000005 rms=0.001627 Jy/beam ! Combined flux in latest and established models = 3.6412 Jy selfcal ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 488 components and 3.6412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.623836Jy sigma=3.155569 ! Fit after self-cal, rms=2.622931Jy sigma=3.133990 wmodel /scr/pima/rdv62_uvs/J0750+1231_X_map.mod ! Writing 488 model components to file: /scr/pima/rdv62_uvs/J0750+1231_X_map.mod wobs /scr/pima/rdv62_uvs/J0750+1231_X_uvs.fits ! Applying 2228 buffered edits. ! Writing UV FITS file: /scr/pima/rdv62_uvs/J0750+1231_X_uvs.fits wwins /scr/pima/rdv62_uvs/J0750+1231_X_map.win ! wwins: Wrote 12 windows to /scr/pima/rdv62_uvs/J0750+1231_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 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000533825 Jy ! Component: 100 - total flux cleaned = 0.000387266 Jy ! Component: 150 - total flux cleaned = 0.000607243 Jy ! Component: 200 - total flux cleaned = 0.000501092 Jy ! Component: 250 - total flux cleaned = 0.00029596 Jy ! Component: 300 - total flux cleaned = 9.67795e-05 Jy ! Component: 350 - total flux cleaned = -0.000287884 Jy ! Component: 400 - total flux cleaned = -0.000475475 Jy ! Component: 450 - total flux cleaned = -0.000843301 Jy ! Component: 500 - total flux cleaned = -0.000933687 Jy ! Component: 550 - total flux cleaned = -0.000934495 Jy ! Component: 600 - total flux cleaned = -0.000934275 Jy ! Component: 650 - total flux cleaned = -0.000675517 Jy ! Component: 700 - total flux cleaned = -0.000844076 Jy ! Component: 750 - total flux cleaned = -0.000594068 Jy ! Component: 800 - total flux cleaned = -0.000348808 Jy ! Component: 850 - total flux cleaned = -0.000351064 Jy ! Component: 900 - total flux cleaned = -0.000272539 Jy ! Component: 950 - total flux cleaned = -3.52785e-05 Jy ! Component: 1000 - total flux cleaned = -0.000349173 Jy ! Component: 1050 - total flux cleaned = -0.000270632 Jy ! Component: 1100 - total flux cleaned = 0.000268818 Jy ! Component: 1150 - total flux cleaned = 3.92658e-05 Jy ! Component: 1200 - total flux cleaned = 0.000190181 Jy ! Component: 1250 - total flux cleaned = 0.000338607 Jy ! Component: 1300 - total flux cleaned = 0.000486776 Jy ! Component: 1350 - total flux cleaned = 0.000486374 Jy ! Component: 1400 - total flux cleaned = 0.000559378 Jy ! Component: 1450 - total flux cleaned = 0.00106432 Jy ! Component: 1500 - total flux cleaned = 0.00106474 Jy ! Component: 1550 - total flux cleaned = 0.00127845 Jy ! Component: 1600 - total flux cleaned = 0.00141965 Jy ! Component: 1650 - total flux cleaned = 0.00135003 Jy ! Component: 1700 - total flux cleaned = 0.00162633 Jy ! Component: 1750 - total flux cleaned = 0.0019691 Jy ! Component: 1800 - total flux cleaned = 0.00230763 Jy ! Component: 1850 - total flux cleaned = 0.00244188 Jy ! Component: 1900 - total flux cleaned = 0.00257593 Jy ! Component: 1950 - total flux cleaned = 0.00257574 Jy ! Component: 2000 - total flux cleaned = 0.00290445 Jy ! Component: 2050 - total flux cleaned = 0.00309978 Jy ! Component: 2100 - total flux cleaned = 0.00322876 Jy ! Component: 2150 - total flux cleaned = 0.00316395 Jy ! Component: 2200 - total flux cleaned = 0.00322807 Jy ! Component: 2250 - total flux cleaned = 0.00335475 Jy ! Component: 2300 - total flux cleaned = 0.0033553 Jy ! Component: 2350 - total flux cleaned = 0.00372951 Jy ! Component: 2400 - total flux cleaned = 0.00366683 Jy ! Component: 2450 - total flux cleaned = 0.00379076 Jy ! Component: 2500 - total flux cleaned = 0.00360754 Jy ! Component: 2550 - total flux cleaned = 0.00366866 Jy ! Component: 2600 - total flux cleaned = 0.00403044 Jy ! Component: 2650 - total flux cleaned = 0.00409007 Jy ! Component: 2700 - total flux cleaned = 0.00432741 Jy ! Component: 2750 - total flux cleaned = 0.004268 Jy ! Component: 2800 - total flux cleaned = 0.00426783 Jy ! Component: 2850 - total flux cleaned = 0.00450098 Jy ! Component: 2900 - total flux cleaned = 0.00444231 Jy ! Component: 2950 - total flux cleaned = 0.00455765 Jy ! Component: 3000 - total flux cleaned = 0.004615 Jy ! Component: 3050 - total flux cleaned = 0.00438692 Jy ! Component: 3100 - total flux cleaned = 0.00455667 Jy ! Component: 3150 - total flux cleaned = 0.00444457 Jy ! Component: 3200 - total flux cleaned = 0.00472413 Jy ! Component: 3250 - total flux cleaned = 0.00494681 Jy ! Component: 3300 - total flux cleaned = 0.00483689 Jy ! Component: 3350 - total flux cleaned = 0.00527684 Jy ! Component: 3400 - total flux cleaned = 0.00522259 Jy ! Component: 3450 - total flux cleaned = 0.00544005 Jy ! Component: 3500 - total flux cleaned = 0.00544013 Jy ! Component: 3550 - total flux cleaned = 0.00538672 Jy ! Component: 3600 - total flux cleaned = 0.00576114 Jy ! Component: 3650 - total flux cleaned = 0.00570776 Jy ! Component: 3700 - total flux cleaned = 0.00591957 Jy ! Component: 3750 - total flux cleaned = 0.00591892 Jy ! Component: 3800 - total flux cleaned = 0.00586657 Jy ! Component: 3850 - total flux cleaned = 0.00591884 Jy ! Component: 3900 - total flux cleaned = 0.00607423 Jy ! Component: 3950 - total flux cleaned = 0.00612596 Jy ! Component: 4000 - total flux cleaned = 0.00602338 Jy ! Component: 4050 - total flux cleaned = 0.00612604 Jy ! Total flux subtracted in 4096 components = 0.00622757 Jy ! Clean residual min=-0.002722 max=0.002812 Jy/beam ! Clean residual mean=-0.000007 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 3.64743 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 762 components and 3.64743 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv62_uvs/J0750+1231_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.196 x 1.838 at -24.02 degrees (North through East) ! Clean map min=-0.0087243 max=3.1552 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv62_uvs/J0750+1231_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map ! Your choice of large map pixels excluded 1.02% of the data. ! The y-axis pixel size should ideally be below 0.177 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= 3.1551 rms= 0.0009 Jy quit ! Quitting program ! Log file /scr/pima/rdv62_uvs/J0750+1231_X_uvs.log closed on Fri Nov 22 22:35:26 2013