💧🌏 Greg Cocks: "World Magnetic Model 2025 Rele…" - TechHub

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Greg Cocks @GregCocks@techhub.social

World Magnetic Model 2025 Released [NOAA]
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https://www.ncei.noaa.gov/news/world-magnetic-model-2025-released <-- technical article
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https://www.ncei.noaa.gov/products/world-magnetic-model-high-resolution <-- updated map/data, World Magnetic Model, NOAA
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#GIS #spatial #mapping #navigation #geomagnetic #geology #WMM #worldmagneticmodel #magneticfield #model #spatiotemporal #global #technology #GPS #WMM2025 #highresolution #WMMHR2025

map - movement of the magnetic pole since 1590

map / image - view of the northern polar region

map - Arctic polar stereographic images of declination with the north dip magnetic pole and blackout zone indicated. Source: NOAA NCEI

map - Declination values for WMM2025 (dashed lines) and WMMHR2025 (solid lines) plotted together at 15 minute contours. Note larger deviations above tectonic features like the Appalachian Mountains

Dec 30, 2024, 07:10 PM··Web

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