RTCA DO-197
Minimum Operational Performance Standards for an Active Traffic Alert and Collision Avoidance System I (Active TCAS I)
| Organization: | RTCA |
| Publication Date: | 1 January 1994 |
| Status: | active |
| Page Count: | 87 |
scope:
Pertains to aircraft with up to 30 passenger seats as prescribed by the Federal Aviation Administration (FAA) TCAS rules. Active TCAS I is an air-to-air interrogation device that provides traffic advice to the flight crew by alerting them to the presence of a nearby transponder- equipped aircraft and advising the crew where to look for that aircraft so it can be visually acquired and avoided if necessary. Unlike TCAS II and TCAS III, Active TCAS I does not provide conflict resolution advisories. FAA Technical Standard Order (TSO) - C118 references this document.
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