Answer:
Introspection Experience.
Step-by-step explanation:
Introspection is a term that describes the self-examination, observation and, sometimes, a description of the contents of one’s own consciousness. It is often referred to as reflexive, metacognitive process, where by an individual is attending to him/herself.
Hence, in this case, Erick is having Introspection Experience, as he was experiencing a deep feelings of insignificance and awe due to him sighting the Rim for the first time, and was deeply impressed or "blown away"