The Ocean Archive System searches our original datasets as they were submitted to us, not individual points or profiles. If you want to search and retrieve ocean profiles in a common format, or objectively analyzed fields, your better option may be to use one of our project applications. See: Access Data

OAS insttype Detail for swimmer/diver
insttypes_id: 40
Codeset:
Code:
Term: swimmer/diver
Description: not an instrument - use as observation type
Definition:
Context:
Deprecated: false
Metadata version: 0
Keydate: 2000-10-18 04:00:00+00
Editdate: 2001-01-23 05:00:00+00