ESR985

Flight

Status

Completed

Departure

Gimhae International Airport (PUS) — Busan, South Korea

Departed

2026-08-20 22:11 UTC

Distance flown

1372 km

Aircraft

Registration

HL8588

Type

Boeing 737-800

Seats

147 total (135 Economy, 12 Prestige) (typical for type, not this tail)

Altitude & speed

Max altitude

36,100 ft

Max ground speed

517 kt

Tracked

5h 41m · 1,149 km

Altitude (ft, max 36,100)

Ground speed (kt, max 517)

Altitude (ft, max 36,100)

Ground speed (kt, max 517)

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

Korean Air (KAL)

T'way Air (TWB)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-01 21:59 UTC	ESR985	PUS → YNJ Busan → Yanji	HL8545	Boeing 737-800	Incomplete (signal lost)	~1585 km est. (904 km recorded)
2026-09-27 22:19 UTC	ESR985	PUS → ? Busan → ?	HL8545	Boeing 737-800	Incomplete (signal lost)	938 km
2026-09-24 23:03 UTC	ESR985	PUS → ? Busan → ?	HL8545	Boeing 737-800	Incomplete (signal lost)	1069 km
2026-09-22 22:01 UTC	ESR985	PUS → ? Busan → ?	HL8545	Boeing 737-800	Incomplete (signal lost)	1000 km
2026-09-20 21:57 UTC	ESR985	PUS → ? Busan → ?	HL8588	Boeing 737-800	Incomplete (signal lost)	951 km
2026-09-17 22:14 UTC	ESR985	PUS → ? Busan → ?	HL8549	Boeing 737-800	Incomplete (signal lost)	961 km
2026-09-15 22:05 UTC	ESR985	PUS → ? Busan → ?	HL8587	Boeing 737-800	Incomplete (signal lost)	953 km
2026-09-13 22:11 UTC	ESR985	PUS → ? Busan → ?	HL8700	Boeing 737-800	Incomplete (signal lost)	1010 km
2026-09-10 22:03 UTC	ESR985	PUS → ? Busan → ?	HL8700	Boeing 737-800	Incomplete (signal lost)	971 km
2026-09-06 22:52 UTC	ESR985	? → ?	HL8588	Boeing 737-800	Incomplete (signal lost)	277 km
2026-09-06 22:01 UTC	ESR985	PUS → ? Busan → ?	HL8588	Boeing 737-800	Incomplete (signal lost)	653 km
2026-09-03 22:12 UTC	ESR985	PUS → ? Busan → ?	HL8700	Boeing 737-800	Incomplete (signal lost)	978 km
2026-09-01 22:19 UTC	ESR985	PUS → ? Busan → ?	HL8588	Boeing 737-800	Completed	958 km
2026-08-30 22:29 UTC	ESR985	PUS → ? Busan → ?	HL8588	Boeing 737-800	Completed	1218 km
2026-08-27 23:52 UTC	ESR985	? → ?	HL8588	Boeing 737-800	Completed	279 km
2026-08-27 22:41 UTC	ESR985	PUS → ? Busan → ?	HL8588	Boeing 737-800	Completed	736 km
2026-08-25 22:20 UTC	ESR985	PUS → ? Busan → ?	HL8587	Boeing 737-800	Completed	955 km
2026-08-23 22:09 UTC	ESR985	PUS → ? Busan → ?	HL8587	Boeing 737-800	Completed	1016 km
2026-08-20 22:11 UTC	ESR985	PUS → ? Busan → ?	HL8588	Boeing 737-800	Completed	1372 km
2026-08-18 22:12 UTC	ESR985	PUS → ? Busan → ?	HL8587	Boeing 737-800	Completed	1673 km
2026-08-16 22:10 UTC	ESR985	PUS → ? Busan → ?	HL8588	Boeing 737-800	Completed	1355 km