what is a LOSA
A Line Operations Safety Audit (LOSA) is a formal process that requires expert and highly trained observers to observe operations in real-time and to collect safety-related data on environmental conditions, operational complexity, and human performance.ine Operations Safety Audit Data Exchange (LOSADE): LOSADE is a benchmarking database that can be used to see how you are doing compared to other, similar operators. Operators that implement our LOSA software are automatically included in the LOSADE database. (available for Flight Operation LOSA's only at this time).