14 Mar 2026Open access
Impact of ionospheric delay on GNSS in a low-latitude region: a case study of Ogbomoso, NigeriaPublisher siteDiscover Electronics, GNSS positioning and interference
UniversitiesEfua A. Ogobor
Active, last published 2026
In gnss positioning and interference
Efua A.
Ogobor
Scholar“Research focused on GNSS positioning and interference and adjacent fields.”
Instituto de Telecomunicações
Claim Your Profile3
H-index
18
Citations
Efua has not officially claimed their profile. If you are Efua, claim it free.
Claim Your Profile
Pioneer
LOCKED
Pathfinder
LOCKED
Scholar
EARNED
Innovator
LOCKED
Inventor
LOCKED
Catalyst
LOCKED
Expert
UPGRADE
01 · About the work
What I study
fua A. Ogobor is a researcher working on GNSS positioning and interference. A fuller summary will appear once they update their profile.
02 · Reach
Publication output and reach
Efua's work has been cited 18 times across 2 active years. Bars show publications per year; the line shows cumulative citation totals across publications first appearing in each year.
03 · Research focus
Topics
GNSS positioning and interference×3Ionosphere and magnetosphere dynamics×2Soil Moisture and Remote Sensing×2Advanced Frequency and Time Standards×2Radio Wave Propagation Studies×2
04 · Where I am
Affiliations
Affiliation on published researchInstituto de TelecomunicaçõesDrawn from the institution listed on this researcher’s published work.
05 · Selected work
Recent publications
2 works10 Nov 2025Open access
Impact of Ionospheric Delay on GNSS in a Low-Latitude RegionPublisher siteResearch Square, GNSS positioning and interference
Expert Academic Profiles go further
Citation trend analytics, exportable publication records, and direct enquiry routing from industry and funders.
Are you Efua?
Claim it to verify your details, connect with industry partners, and explore Fractional Domain Expert opportunities through MARATTO™.
African researchers are full of potential that too often goes unrecognised. Your MARATTO™ profile gives your work the commercial pathway it deserves.
Claim Your Profile
Free to claim · takes a minute to verify it’s you