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information_for_astronomers:user_guide:eb-hsa [2019/12/13 13:29] ubach |
information_for_astronomers:user_guide:eb-hsa [2021/08/23 11:03] ubach |
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- Proposals should be submitted using the NRAO web-based proposal submission tool at the advertised NRAO proposal deadlines. (Select VLBA and EB in the HSA section for VLBA+EB only observations) | - Proposals should be submitted using the NRAO web-based proposal submission tool at the advertised NRAO proposal deadlines. (Select VLBA and EB in the HSA section for VLBA+EB only observations) | ||
- | - Use the Walker/NRAO SCHED program for making the observing schedule, available from anonymous ftp at: ftp.aoc.nrao.edu Directory: pub/sched\\ The SCHED manual can be read at: [[http://www.aoc.nrao.edu/~cwalker/sched/sched.html]]\\ A special section on the RDBE at: [[http://www.aoc.nrao.edu/~cwalker/sched/RDBE_system.html]] | + | - Use the Walker/NRAO SCHED program for making the observing schedule, available from anonymous ftp at: ftp.aoc.nrao.edu Directory: pub/sched\\ The SCHED manual can be read at: [[http://www.aoc.nrao.edu/software/sched/]]\\ A special section on the RDBE at: [[http://www.aoc.nrao.edu/software/sched/#x1-300002.4.1]] |
- | - All Effelsberg recordings will be made using the RDBE terminal and a MK5 disk recorder, as at the VLBA itself. Effelsberg has SCHED station name 'EB_RDBE'.\\ For further details regarding the RDBE, consult: [[https://science.nrao.edu/facilities/vlba/docs/manuals/oss/sig-proc/rdbe]] | + | - All Effelsberg recordings will be made using the RDBE terminal and a Mark6 disk recorder, as at the VLBA itself. Effelsberg has SCHED station name 'EB_RDBE'.\\ For further details regarding the RDBE, consult: [[https://science.nrao.edu/facilities/vlba/docs/manuals/oss/sig-proc/rdbe]] |
- | - Deposit the schedule for EB_RDBE on the ASPEN file-server in Socorro, as for the VLBA schedule; the deadline is 2 weeks before the observation. The Effelsberg schedule will be retrieved from ASPEN by Effelsberg staff. | + | - The VLBI schedules including EB_RDBE should be send to vlbiobs@nrao.edu as the regular VLBA schedules are as well or via [[https://help.nrao.edu]]. The deadline is 2 weeks before the observation. The Effelsberg schedule will be retrieved from Socorro by Effelsberg staff. |
* The Effelsberg Observing Friend, Uwe Bach (ubach<at>mpifr-bonn.mpg.de) must be notified if any emergency changes are made to the schedule after that time. | * The Effelsberg Observing Friend, Uwe Bach (ubach<at>mpifr-bonn.mpg.de) must be notified if any emergency changes are made to the schedule after that time. | ||
- Frequency agility in Effelsberg is limited to those receivers mounted at the secondary focus (0.7, 1.3, 2, 4, 6, 13, 4/13 cm); changing between these receivers takes about 40 secs. All other receivers are mounted at the prime focus, where frequency agility is not possible.\\ Note that observations at 3 mm are only supported during Global 3mm VLBI Array Sessions (see [[http://www3.mpifr-bonn.mpg.de/div/vlbi/globalmm]] ).\\ All receivers are dual RHC/LHC polarisation, except 13 cm which is RHC only. For further details consult: [[information_for_astronomers:rx_list|Receivers for the Effelsberg 100-m Telescope]] | - Frequency agility in Effelsberg is limited to those receivers mounted at the secondary focus (0.7, 1.3, 2, 4, 6, 13, 4/13 cm); changing between these receivers takes about 40 secs. All other receivers are mounted at the prime focus, where frequency agility is not possible.\\ Note that observations at 3 mm are only supported during Global 3mm VLBI Array Sessions (see [[http://www3.mpifr-bonn.mpg.de/div/vlbi/globalmm]] ).\\ All receivers are dual RHC/LHC polarisation, except 13 cm which is RHC only. For further details consult: [[information_for_astronomers:rx_list|Receivers for the Effelsberg 100-m Telescope]] |