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Old 8th August 2021 | 07:53
  #13 (permalink)  
sonicbum
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From: Having a margarita on the beach
Originally Posted by CaptainMongo
pompey777

i don’t think that is a command. The closest would be: “MAINTAIN VERTICAL SPEED, MAINTAIN,”
Originally Posted by FlightDetent
CM, your document is out-dated, perhaps even installation-specific. Ver. 7.1 has been around for a decade already. The level-off aural alert is a new featture to avoid some very freaky pilot reactions observed through incident investigations.

Check the document mentioned in post no. 2, the table is on page 36.
Actually CM is not "wrong" as "Maintain Vertical Speed, Maintain" is a TCAS Aural Annunciations (ref. table 4 of the FAA document discussed) BUT in the case we are considering of a weakening RA the proper instruction would definitely be "LEVEL OFF, LEVEL OFF".
Sometimes the confusion arises between "adjust" vertical speed (7.0) and "maintain" vertical speed (7.1) but the latter has a different meaning.
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