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 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: TWA
Zone: Marquesas Keys

Click a column header to sort by that column. Hold shift and click to sort by multiple columns

ZoneZone Code listGeographic ReportNameHave Coordinates?
34090001Geographic ReportResearch Site #1Yes
34090002Geographic ReportCuda Reef/Marquesas RockYes
34090003Geographic ReportLongline LedgeNo
34090004Geographic ReportSerpent CityYes
34090005Geographic ReportJewfish PatchYes
34090006Geographic ReportShark LedgeYes
34090007Geographic ReportCosgrove ShoalsYes
34090008Geographic ReportTail End BuoyYes
34090009Geographic ReportRetard ReefYes
34090010Geographic ReportBob's Check Out ReefYes
34090011Geographic ReportCoal BinNo
34090012Geographic ReportSouthwest MarquesasYes
34090013Geographic ReportTomtate CityNo
34090014Geographic ReportGuy HarveyNo
34090015Geographic ReportThe Ten (Quicksands)No
34090016Geographic ReportVestal ShoalsNo
34090017Geographic ReportMQ21 (Marquesas, NOAA)Yes
34090018Geographic ReportMQ61 (Marquesas NOAA)Yes
34090019Geographic ReportSchool House Yes
34090020Geographic ReportEast Wall Yes
34090100Geographic ReportNOAA Site-Stn 29012Yes
34090101Geographic ReportNOAA Site-Stn 20762Yes
34090102Geographic ReportNOAA Site-Stn 25462Yes
34090103Geographic ReportNOAA Site-Stn 20542Yes
34090104Geographic ReportNOAA Site-Stn 20162Yes
34090105Geographic ReportNOAA Site-Stn 25232Yes
34090106Geographic ReportNOAA Site-Stn 25052Yes
34090107Geographic ReportNOAA Site-Stn 20652Yes
34090108Geographic ReportNOAA Site-Stn 20342Yes
34090109Geographic ReportNOAA Site-Stn 25112Yes
34090110Geographic ReportNOAA Site-Stn 20402Yes
34090111Geographic ReportNOAA Site-Stn 25282Yes
34090112Geographic ReportNOAA Site-Stn 20672Yes
34090113Geographic ReportNOAA Site-Stn 25392Yes
34090114Geographic ReportNOAA Site-Stn 20252Yes
34090115Geographic ReportNOAA Site-Stn 25341Yes
34090116Geographic ReportNOAA Site-Stn 20611Yes
34090117Geographic ReportNOAA Site-Stn 20581Yes
34090118Geographic ReportNOAA Site-Stn 20091Yes
34090119Geographic ReportNOAA Site-Stn 20141Yes
34090120Geographic ReportNOAA Site-Stn 20071Yes
34090121Geographic ReportNOAA Site-Stn 20021Yes
34090122Geographic ReportNOAA Site-Stn 20461Yes