Radiation Decision Aids
The ARMAS, NAIRAS, and RADIAN systems provide historical, current, and forecast information based on state-of-the-art measurements and models about the radiation exposure risk for humans.
ARMAS
NAIRAS Model
Resource Areas
Nowcast of Atmospheric Ionizing Radiation System
Global real-time radiation modeling
NAIRAS v 2 current dose rates
Global real-time radiation climatology
RADIAN Data Services
Resource Areas
RADIation environment using ARMAS data in the NAIRAS model
Data assimilative real-time global radiation specification
RADIAN Commercial Data Service
Historical, current, and forecast global radiation data for commercial air and space operations
Resource Links
RADIation environment using ARMAS data in the NAIRAS model
Commercial radiation data service for operations