Results 241 to 250 of about 195,439 (333)

Razvoj i modernizacija GNSS-a

, 2019
Mladen Zrinjski, Đuro Barković, Kristina Matika   +2 more
openalex   +1 more source

A Proposal for the Extension and Institutional Framework of European Geostationary Navigation Overlay Service (EGNOS) in the implementation of Global Navigation Satellite System (GNSS) in Africa

, 2011
JD Dodo, Timothy Oluwadare Idowu
openalex   +2 more sources

Seismological Characterization of Northern Hikurangi Margin Slow Slip Regions Associated With Normal Faults, Seamounts, and Seeps

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 1, January 2026.
Abstract At the northern Hikurangi margin, Aotearoa New Zealand, slow slip events (SSEs) recur every 6–24 months to ∼ ${\sim} $30 km depth. Although shallow SSEs (0–10 km) are well‐studied offshore, the deeper portion (10–30 km) remains poorly understood, limiting insight into SSE initiation.
Amy Woodward, Ian D. Bastow, Rebecca Bell, Laura Wallace, Katrina Jacobs, Stuart Henrys, Bill Fry, Thomas A. J. Merry, Victoria Lane, Laurene Ville, Phoebe Houldsworth‐Bianek, Luke Broadley   +11 more
wiley   +1 more source

MF-IEKF: A Multiplicative Federated Invariant Extended Kalman Filter for INS/GNSS. [PDF]

Sensors (Basel)
Zhao L, Chen T, Yuan P, Li X, Luo Y.
europepmc   +1 more source

Surfing Transport of Buoyant Objects Observed in the Nearshore

Journal of Geophysical Research: Oceans, Volume 131, Issue 1, January 2026.
Abstract Free‐drifting buoyant objects, including plastics, marine debris, and organisms, move with the wind, waves, and surface currents. These objects also surf on breaking waves; this process adds to the total transport of the objects and can control beaching.
E. J. Rainville, Jim Thomson, Melissa Moulton, Morteza Derakhti   +3 more
wiley   +1 more source

Assessment of Android Network Positioning as an Alternate Source for Robust PNT. [PDF]

Sensors (Basel)
Chun J, Spagnolli J, Holmes T, Akos D.
europepmc   +1 more source

Creating a Critical Zone: Feedbacks Between Bedrock Geology, Water Retention, and Vegetation on an Exposed Bedrock Surface, Panola Mountain, Georgia, USA

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 1, January 2026.
Abstract Most of Earth's present‐day terrestrial surface is covered by regolith—the layers of soil, saprolite, and weathered bedrock that together comprise the critical zone. Recent research has focused on understanding fluxes of minerals, water, and energy through the critical zone under steady state assumptions.
Sean P. Bemis, W. Steven Holbrook, Brady Flinchum, Jorden Hayes, Russell Callahan, Ciaran Harman, Brad Carr, Cliff Riebe   +7 more
wiley   +1 more source

Mid Holocene rapid thinning and rethickening of the East Antarctic ice sheet suggested by glacial isostatic adjustment. [PDF]

Sci Rep
Okuno J, Hattori A, Doi K, Aoyama Y, Fukuda Y.   +4 more
europepmc   +1 more source

On The Impact Of Temporal Variation On GNSS Position Error Models

, 2021
Syed Ali Kazim, Ait Tmazirte, Nourdine, Juliette Marais   +2 more
openalex   +1 more source

Slip‐Event Timing and Ice Velocity Vary at Long‐Period Ocean Tidal Frequencies at Whillans Ice Plain, West Antarctica

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 1, January 2026.
Abstract Whillans Ice Plain (WIP), a region of West Antarctica flowing into the southern Ross Sea, lurches forward 0.2–0.6 m over 30–60 min once or twice per diurnal ocean tidal cycle. Combining 11 years (2008–2019) of 30 s or better resolution Global Navigation Satellite System (GNSS) data from past field campaigns is necessary to provide insight into
Z. S. Katz, M. R. Siegfried, L. Padman
wiley   +1 more source