RPA3525

For travellers

Departure · Washington, DC (IAD)

Gate Z7

Scheduled 08:35 · Departed 08:27 · early

Board status: InAir

Airborne since 08:41 (ADS-B)

Board data from mwaa, updated 59 min ago; times local to each airport.

Flight

Status

Completed (landing presumed)

Arrival confirmed via

Inferred (no confirmation)

Departure

Washington Dulles International Airport (IAD) — Washington, DC, United States

Scheduled departure

2026-10-02 12:35 UTC

Departed

2026-10-02 12:41 UTC

Arrival

Louisville Muhammad Ali International Airport (SDF) — Louisville, United States

Also flies as

UA3525

Codeshares

CM2667

Distance flown

849 km

Straight-line distance

725 km

Approach distance

115 km

Aircraft

Registration

N774YX

Type

EMBRAER EMB175

Seats

76 total (48 Economy, 16 Economy Plus, 12 United First)

Altitude & speed

Max altitude

30,025 ft

Max ground speed

407 kt

Tracked

1h 20m · 843 km

Altitude (ft, max 30,025)

Ground speed (kt, max 407)

Altitude (ft, max 30,025)

Ground speed (kt, max 407)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airlines

No airline on record.

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 12:41 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N774YX	EMBRAER EMB175	Completed (landing presumed)	849 km
2026-10-01 12:35 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N747YX	EMBRAER EMB175	Completed (landing presumed)	822 km
2026-09-30 12:30 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N775YX	EMBRAER EMB170 100LR	Completed (landing presumed)	834 km
2026-09-29 12:48 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N725YX	EMBRAER EMB175	Completed (landing presumed)	798 km
2026-09-28 13:02 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N723YX	EMBRAER EMB175	Completed (landing presumed)	790 km
2026-09-27 12:22 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N739YX	EMBRAER EMB175	Completed (landing presumed)	792 km
2026-09-26 14:41 UTC	RPA3525	EWR → BNA Newark → Nashville	N741YX	EMBRAER EMB175	Completed	1282 km
2026-09-25 12:45 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N726YX	EMBRAER EMB175	Completed (landing presumed)	807 km
2026-09-24 12:41 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N741YX	EMBRAER EMB175	Completed	790 km
2026-09-23 12:32 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N774YX	EMBRAER EMB175	Completed (landing presumed)	789 km
2026-09-21 14:02 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N755YX	EMBRAER EMB175	Completed (landing presumed)	799 km
2026-09-20 13:17 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N732YX	EMBRAER EMB175	Completed	872 km
2026-09-18 12:35 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N773YX	EMBRAER EMB175	Completed (landing presumed)	952 km
2026-09-17 12:42 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N731YX	EMBRAER EMB175	Completed	898 km
2026-09-16 12:28 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N765YX	EMBRAER EMB175	Completed	936 km
2026-09-14 12:39 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N768YX	EMBRAER EMB175	Completed (landing presumed)	858 km
2026-09-13 12:25 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N729YX	EMBRAER EMB175	Completed (landing presumed)	873 km
2026-09-07 12:27 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N726YX	EMBRAER EMB175	Completed (landing presumed)	836 km
2026-09-04 12:37 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N752YX	EMBRAER EMB175	Completed	887 km
2026-09-03 12:28 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N776YX	EMBRAER EMB170 100LR	Completed	854 km
2026-09-02 12:24 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N790YX	EMBRAER EMB175	Completed	877 km
2026-08-31 12:43 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N749YX	EMBRAER EMB175	Completed	932 km
2026-08-30 12:28 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N791YX	EMBRAER EMB175	Completed	850 km
2026-08-28 12:36 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N774YX	EMBRAER EMB175	Completed	813 km
2026-08-27 12:47 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N723YX	EMBRAER EMB175	Completed	906 km
2026-08-26 12:27 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N765YX	EMBRAER EMB175	Completed	860 km
2026-08-23 12:30 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N774YX	EMBRAER EMB175	Completed	1144 km
2026-08-21 12:41 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N741YX	EMBRAER EMB175	Completed	1076 km
2026-08-20 12:25 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N743YX	EMBRAER EMB175	Completed	~3050 km est. (1974 km recorded)
2026-08-19 12:22 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N783YX	EMBRAER EMB175	Completed	~2257 km est. (1184 km recorded)
2026-08-17 12:32 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N781YX	EMBRAER EMB175	Completed	~2204 km est. (1127 km recorded)
2026-08-16 12:43 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N721YX	EMBRAER EMB175	Completed	1320 km
2026-08-14 12:24 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N724YX	EMBRAER EMB175	Completed	~2310 km est. (1229 km recorded)
2026-08-13 12:19 UTC	RPA3525	IAD → SDF Washington, DC → Louisville	N778YX	EMBRAER EMB170 100LR	Completed	~2708 km est. (1150 km recorded)