flight Aircraft
N677F
GULFSTREAM 5
Operated by NATIONAL SCIENCE FOUNDATION
- Tail number
- N677F
- Type
- GLF5
- Mode-S
- A8F636
Not currently tracked · last seen 12d ago
- Flights observed
- 20
- Avg flight time
- 1h 32m
- Typical route
- BJC → BJC
- Last seen
- 12d ago
Last known area
Recent flights last 20
| Date | Route | Takeoff | Landing | Duration |
|---|---|---|---|---|
| 2026-05-21 | MFR → BJC | May 21, 17:45 UTC | May 21, 20:00 UTC | 2h 15m |
| 2026-05-20 | - | May 20, 20:10 UTC | May 20, 20:30 UTC | 20m |
| 2026-05-20 | - | May 20, 16:30 UTC | May 20, 16:50 UTC | 20m |
| 2026-05-18 | - | May 18, 20:55 UTC | May 18, 21:05 UTC | 10m |
| 2026-05-18 | - | May 18, 18:15 UTC | May 18, 18:45 UTC | 29m |
| 2026-05-13 | - | May 13, 21:25 UTC | May 13, 21:40 UTC | 15m |
| 2026-05-13 | - | May 13, 19:05 UTC | May 13, 19:15 UTC | 10m |
| 2026-05-11 | BJC → MFR | May 11, 18:25 UTC | May 11, 22:00 UTC | 3h 35m |
| 2026-05-08 | BJC → BJC | May 8, 16:40 UTC | May 8, 21:05 UTC | 4h 25m |
| 2026-05-07 | BJC → BJC | May 7, 17:05 UTC | May 7, 20:05 UTC | 3h 0m |
| 2026-05-04 | BJC → BJC | May 4, 17:25 UTC | May 4, 19:50 UTC | 2h 26m |
| 2026-05-02 | BJC → BJC | May 2, 16:10 UTC | May 2, 20:35 UTC | 4h 25m |
| 2026-04-16 | - | Apr 16, 19:15 UTC | Apr 16, 20:15 UTC | 1h 0m |
| 2026-04-16 | - | Apr 16, 18:35 UTC | Apr 16, 19:10 UTC | 35m |
| 2026-04-16 | - | Apr 16, 17:35 UTC | Apr 16, 18:00 UTC | 25m |
| 2026-04-15 | - | Apr 15, 21:05 UTC | Apr 15, 22:55 UTC | 1h 50m |
| 2026-04-15 | - | Apr 15, 19:05 UTC | Apr 15, 20:20 UTC | 1h 15m |
| 2026-04-15 | - | Apr 15, 17:45 UTC | Apr 15, 19:00 UTC | 1h 15m |
| 2026-04-14 | - | Apr 14, 20:55 UTC | Apr 14, 21:45 UTC | 50m |
| 2026-04-14 | VNY → MHR | Apr 14, 19:15 UTC | Apr 14, 20:50 UTC | 1h 35m |
Specifications
| Registration | N677F |
| Aircraft type | GULFSTREAM 5 (GLF5) |
| Operator | NATIONAL SCIENCE FOUNDATION |
| Mode-S code | A8F636 · 52173066 (octal) |
Looking for transponder-level data? View the Mode-S A8F636 page for country allocation, callsign history, and ADS-B signal details.
N677F frequently asked
What type of aircraft is N677F?
N677F is a GULFSTREAM 5 (ICAO type code GLF5).
Who operates N677F?
N677F is operated by NATIONAL SCIENCE FOUNDATION.
What is the Mode-S transponder code for N677F?
N677F broadcasts on Mode-S (ICAO 24-bit) address A8F636 (octal 52173066). View the transponder page.
What route does N677F typically fly?
N677F most frequently flies between BJC and BJC based on observed flights.
Where is N677F right now?
N677F is not currently being tracked; last seen 12d ago.