REEF uses a hierarchical 8-digit code system for survey site locations. Each geographic area has its own set of codes. When completing a survey, you need to know the complete 8-digit code for the site you surveyed.

If the site that you surveyed is not currently on our list, then please email zonecode@REEF.org to request a new code to be assigned. Please provide the site name, general location, and ideally the latitude and longitude.

Back to region listing
See a list of all locations within this region
OR
Choose one from the map below:

Region: CIP
Zone: Southern Solomon Islands

ZoneZone Code listGeographic ReportNameHave Coordinates?
2201Zone Code listGeographic ReportSanta Cruz Islands (incl Reef Islands)
2202Zone Code listGeographic ReportRennell Island and Bellona Island
2203Zone Code listGeographic ReportSan Crisobal Island (incl. Three Sisters Islands)