Table of contents
- 1. F201B Correlation Report
- 1.1. General information
- 1.2. Fringes
- 1.3. Notes
F201B Correlation Report
General information
- Additional fringe test scheduled to investigate the absence of fringes Ef.
- Session info: http://www3.mpifr-bonn.mpg.de/div/vlbi/globalmm/
- Station feedback: http://www3.mpifr-bonn.mpg.de/div/vlbi/globalmm/sessions/apr20/feedback_apr20.asc
Fringes
All fringe plots for scan 2 including autocorrelations: f201b_No0002_all.pdf
| Station | Code | Fringes | Plots | Comments |
|---|---|---|---|---|
| Ef | B | yes | Effelsberg with DBBC2 backend it was found that there was a setup misconfiguration and the LO frequency accidentally shifted by -2 MHz. After fixing this LO offset in correlation fringes to both | |
| Eb | E | yes | see fringe plots for the whole scan 2 above | Effelsberg with RDBE backend It was added in in attempt to help in investigating the problems, unfortunately misconfigured to 4 x 64 MHz per pol instead of its supposed 4 x 128 MHz per pol. Possibly there were other setup problems. Only zero-baseline fringes EfEb were found and they look strange. |
| On | X | yes | f201b_No0002_3C84_BX_LL.pdf, f201b_No0002_3C84_BX_RR.pdf | OK |
| Mh | Z | yse | f201b_No0002_3C84_BZ_LL.pdf, f201b_No0002_3C84_BZ_RR.pdf | OK |
