Skip to content
Staging copy. The live site is at https://staging.data.eflight.com.
eFlight
Registry
FAA data, updated daily
Home
Electric & sustainable
Drones
What changed
Makers
Code guide
About
eFlight.com ↗
Search
Maker · data as of September 25, 2026
Grieme William L
2 aircraft on the U.S. register. The most recent registration was January 25, 2023.
Models
STEEN SKYBOLT
1
GLASTAR
1
States
Tennessee
1
Oregon
1
Registrations by year
0
0
0
1
1
1
2019
1
2023
Aircraft
newest first
Tail no.
Maker and model
Group
Owner and base
Certificate
Registered
Status
N559JS
Grieme William L
GLASTAR
Fixed-wing, single engine
Individual owner
Oregon
None on file
2023-01-25
Valid
N79BG
Grieme William L
STEEN SKYBOLT
Fixed-wing, single engine
Individual owner
Tennessee
Experimental
2019-12-26
Valid