Language:
    • Available Formats
    • Options
    • Availability
    • Priced From ( in USD )
    • Printed Edition
    • Ships in 1-2 business days
    • $24.00
    • Add to Cart
    • Printed Edition + PDF
    • Immediate download
    • $31.00
    • Add to Cart

Customers Who Bought This Also Bought

 

About This Item

 

Full Description

MIL-PRF-89500B is designed to provide guidelines for the preparation and use of the World Magnetic Model (WMM) and the charts and grid tables derived from the model. This specification also provides guidelines for the preparation and use of computer programs and subroutines that compute the model magnetic field elements, namely the declination (D), inclination (I), total intensity (F), horizontal intensity (H), northerly component (X), easterly component (Y), downward component (Z), and grid variation (GV) at given locations and times.
 

Document History

  1. MIL MIL-PRF-89500B

    👀 currently
    viewing


    World Magnetic Model (WMM)

    • Most Recent
  2. MIL MIL-PRF-89500A


    World Magnetic Model (WMM)

    • Historical Version