If the replies to an INREQ are negative, or if the aircraft is not located within 1 hour after transmission of the INREQ, whichever occurs first, the destination station must transmit what?

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Multiple Choice

If the replies to an INREQ are negative, or if the aircraft is not located within 1 hour after transmission of the INREQ, whichever occurs first, the destination station must transmit what?

When responses to the information request are negative or the aircraft cannot be located within one hour of the INREQ transmission, the destination station must transmit ALNOT. This message signals that the aircraft is not located and alerts the search-and-rescue network to escalate efforts. NOTAMs are notices about general aeronautical information affecting flights, not missing aircraft; QALOT and ACNOT aren’t the standard SAR transmissions used in this scenario.

When responses to the information request are negative or the aircraft cannot be located within one hour of the INREQ transmission, the destination station must transmit ALNOT. This message signals that the aircraft is not located and alerts the search-and-rescue network to escalate efforts. NOTAMs are notices about general aeronautical information affecting flights, not missing aircraft; QALOT and ACNOT aren’t the standard SAR transmissions used in this scenario.

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