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.

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Region: CIP
Zone: Western Halmahera and Islands

ZoneZone Code listGeographic ReportNameHave Coordinates?
42010001Geographic ReportNenas Village Mano IslandYes
42010002Geographic ReportNenas Village East Mano IslandYes
42010003Geographic ReportPulau Mano ChannelYes
42010004Geographic ReportBatu Anyer (Joronga Island)No
42010005Geographic ReportNorth Wall (Joronga Island)No
42010006Geographic ReportTerumba Gora (Goraichi Group)No
42010007Geographic ReportRenne's Rock (Goraichi Group)No
42010008Geographic ReportTamo Tamo (Goraichi Group)No
42010009Geographic ReportKayoa IslandYes
42010010Geographic ReportMakian IslandYes
42010011Geographic ReportTernate IslandYes
42010012Geographic ReportTifore IslandYes
42010013Geographic ReportEdge (Patintie Strait)No
42010014Geographic ReportBatu Jabu (Patintie Strait)Yes
42010015Geographic ReportProco Channel (Patintie Strait)Yes