HL7423
Free alerts when HL7423's registration or status changes, or the 747 market moves.
This aircraft
Type photo — not this specific aircraftPhoto via Wikipedia: Boeing 747747 for sale now
Free — save the 747 to your watchlist and track it in one place.
View all 20 listings →
Performance specs
- Range
- 7,260 nm
- Cruise speed
- 492 kt
- Max speed
- 507 kt
- Service ceiling
- 45,000 ft
- Takeoff distance
- 3352 m
- Landing distance
- 2072 m
- MTOW
- 396,900 kg
- Empty weight
- —
- Fuel capacity
- 216,800 L
- Length
- 70.7 m
- Wingspan
- 64.4 m
- Height
- 19.4 m
- Seats
- 450
- Max passengers
- 450
Flight activity
(450 tracking legs recorded)- Last 30 days
- 98
- Last 90 days
- 272
- Last seen
- 2 Nov 2026
- Tracked since
- 26 May 2026
Frequent routes: KDFW → KSEA (2) · KORD → KDFW (2) · PANC → KORD (2)
- Tracked flight2 Nov 2026 · 1h 01m
- KSFO → …30 Oct 2026 · 15h 12m
- … → KSFO30 Oct 2026 · 0h 54m
- … → KLAX29 Oct 2026 · 10h 16m
- Tracked flight28 Oct 2026 · 6h 44m
- Tracked flight28 Oct 2026 · 1h 31m
- Tracked flight28 Oct 2026 · 7h 12m
- Tracked flight28 Oct 2026 · 3h 56m
- Tracked flight27 Oct 2026 · 11h 07m
- Tracked flight27 Oct 2026 · 1h 03m
Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
Common. More common than 95% of the aircraft models we track.
Other 747 airframes by tail number — same model as HL7423.
- N863GT2023
- N862GT2022
- N861GT2022
- N633UP2022
- N860GT2022
- N632UP2022
- N627UP2021
- N626UP2021
- N628UP2021
- N629UP2021
- N630UP2021
- N631UP2021
- N623UP2020
- N624UP2020
- N625UP2020
- N621UP2020
If you fly the 747, you may also be researching these.
Registration history
(1)- HL7423KRACTIVEAsiana Airlines—
Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal
Operator history
(1)- Alpine Air ChileOperator2026 – present
What aircraft model is HL7423?
HL7423 is a Boeing 747. Sprinkle's record for HL7423 covers its lineage, ownership history and specifications.
Is HL7423 currently active?
Registry records list HL7423's status as Active, registered in South Korea — a Boeing 747.
What is the manufacturer serial number (MSN) of HL7423?
HL7423 carries manufacturer serial number (MSN) 25782, the serial assigned to this Boeing 747 airframe when it was built.
What is the ICAO24 / Mode S code for HL7423?
HL7423's ICAO24 (Mode S) transponder code is 71BC23 — the hex address the Mode S transponder on this Boeing 747 broadcasts.