Final answer:
The Transportation Safety Board (TSB) should be notified as soon as possible in the event of an aviation occurrence.
Step-by-step explanation:
In the context of aviation occurrences, the Transportation Safety Board (TSB) should be notified as soon as possible. When an aviation incident or accident happens, it is crucial to report it promptly to the TSB, so they can conduct an investigation and take necessary measures to prevent future incidents. Delays in reporting can hinder the effectiveness of the investigation and potential safety improvements.
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