aLIGO SEI Testing, HAM-ISI, Results Compilation

Document #:

LIGO-E1100427-v4

Document type:

E - Engineering documents

Abstract:

This spreadsheet sums up aLIGO HAM-ISI testing results. This only shows results that can be summed up with a few numbers.
Some of those results will be later used a reference for further HAM-ISI testing.

Files in Document:

• E1100427-v4_Compiling_HAM-ISI_units_results.xlsx (file is not accessible)

Topics:

• Seismic Isolation
• Subsystem Test

Authors:

• Hugo Paris
• Vincent Lhuillier
• Celine Ramet
• Fabrice Matichard
• Michael Vargas
• Adrien Le Roux
• Jeffrey Kissel

Keywords:

HAM ISI LLO LHO test testing report

Notes and Changes:

added LZMP information for LLO India units #1 and #2 (#6 and #7 built at LLO).

Those LZMPs were initially missing from the reports. They were eventually computed using the low frequency part of the measured transfer functions.

Referenced by:

• LIGO-E1000305: aLIGO HAM-ISI Testing and Commissioning Documentation
• LIGO-E1200686-v2: aLIGO HAM-ISI, "Common Documentation" (List of all DCC trees, wikis, and general documentation)