Definition
A federal government system used to order, price, and track telecommunications services and equipment. Within the FAA's acronym list, TOPS refers to this back-office procurement and billing platform rather than any pilot-facing operational system.
Plain English
A government computer system that handles ordering and pricing of phone and communication services. It is an administrative tool, not something pilots use in the cockpit or during flight planning.
Context Anchor
Seen in FAA acronym lists and administrative or technical references, not normally in day-to-day pilot flying tasks.
Why Pilots Care
Pilots do not need to use or understand TOPS operationally. It appears in the FAA acronym list for completeness, but it has no bearing on flying, navigation, or communication procedures.
Intuition Check
Do not read TOPS here as the upper part of clouds or terrain. In this context, TOPS is the name of an FAA telecommunications ordering and pricing system.
Example Sentence 1
The acronym TOPS appeared in the FAA handbook's acronym list, but the student pilot noted it was an administrative system unrelated to flight operations.
Example Sentence 2
Pricing for the new data link was calculated through TOPS.