Marshall Islands Dose Assessment & Radioecology Program
Calculate Your Ingestion Gamma Dose

End Session


Enewetak Atoll

Rongelap Atoll

Bikini Atoll

Utrok Atoll

How to use the ingestion dose calculator

Draw a rectangle on the map representative of the area visited. First, click on the map to place markers for the upper left corner and lower right corner of the rectangle. Next, click "Draw". Your rectangle will appear on the map. Make sure your rectangle includes at least one data point. When finished drawing, click "Submit". Fill in the table. The radiation dosage will then be calculated and displayed. Users can calculate multiple doses per session and all calculated doses will display until the user chooses to end their session. Internet Explorer users may need to click "Reset" before selecting additional areas. To end a session click "End Session" at the top of the page.


Data Point Key

white: Coconut

green: Pandanus

yellow: Breadfruit

blue: Arrowroot