Physics – Optics
Scientific paper
Jul 2008
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2008spie.7015e..76b&link_type=abstract
Adaptive Optics Systems. Edited by Hubin, Norbert; Max, Claire E.; Wizinowich, Peter L. Proceedings of the SPIE, Volume 7015
Physics
Optics
Scientific paper
In this contribution, we will present the approach used to manage the operational problems of the Laser Guide Star Facility (LGSF) installed in the Yepun telescope at La Silla Paranal Observatory. In this scope we will introduce the Paranal Problem Report System (PPRS) and the LGSF breakdown structure created to track and analyze the technical problems using the PPRS system. The early introduction of this tool has allowed us to accumulate enough data to review the evolution of the LGSF and its respective subsystem based on the problems reports frequency in a monthly basis. The analysis shows the frequency evolution over time considering the complete LGSF system and also the ratio of problems frequency to LGS usage per month. In addition, a cumulative approach is also used to provide information about the fraction of the problems originated by each subsystem since the beginning of the operations.
Alvarez Jose Lorenzo
Bendek Eduardo A.
Parra Jose
No associations
LandOfFree
LGSF operational problems management at La Silla Paranal Observatory does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with LGSF operational problems management at La Silla Paranal Observatory, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and LGSF operational problems management at La Silla Paranal Observatory will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-791671