FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026

N991SS — Edge OF Space Sciences EOSSINC-1

Rendered live from the FAA Aircraft Registry (refreshed weekly). This tail has no NTSB events or airworthiness directives indexed against it — type-level history is on the type page below.

Registration

Registrant

EDGE OF SPACE SCIENCES INC

Registrant Type

Corporation

Location

BOULDER, CO

Status

Registration Valid

Certificate Issued

Jan 8, 2020

Airworthiness Date

—

Registration Expires

Jan 31, 2030

Last Action

Sep 30, 2023

Aircraft

Serial Number

10082019-1

Year Manufactured

—

Aircraft Type

Balloon

Certification

Unknown

Engine

—

Engines / Seats

— / —

Weight Class

CLASS 4

Mode S (Hex)

ADD7FB

Type History

Edge OF Space Sciences EOSSINC-1 type page → — 1 registered · 0 NTSB records · 0 airworthiness directives

Live position via ICAO24 ADD7FB

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