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BC521

HND → OKA · Boeing 737-800 · Skymark Airlines

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Departure · Ota, Tokyo (HND)

Terminal T1 · Gate 19 · Check-in Skymark Airlines Check-In
Scheduled 17:05 · Departed 17:15 · +10 min
Board status: Departed
Airborne since 17:19 (ADS-B)

Board data from haneda, updated 10 min ago; times local to each airport.

Flight

Status
Completed (landing presumed)
Arrival confirmed via
Inferred (no confirmation)
Departure
Tokyo Haneda International Airport (HND) — Ota, Tokyo, Japan
Scheduled departure
2026-10-02 08:05 UTC
Departed
2026-10-02 08:19 UTC
Arrival
Naha Airport (OKA) — Naha, Japan
Distance flown
1638 km
Straight-line distance
1554 km
Approach distance
59 km

Aircraft

Registration
JA73NR
Type
Boeing 737-800
Seats
177 total (177 Economy)
CO2 (EMEP est., total)
35.2 t (199 kg/pax Economy)

Altitude & speed

Max altitude
38,025 ft
Max ground speed
464 kt
Tracked
2h 33m · 1,635 km
Altitude (ft, max 38,025)
020,53441,0670m30m1h 0m1h 30m2h 0m2h 30m
Ground speed (kt, max 464)
02515010m30m1h 0m1h 30m2h 0m2h 30m
Altitude (ft, max 38,025)
020,53441,0670m1h 0m2h 0m
Ground speed (kt, max 464)
02515010m1h 0m2h 0m

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

Airline

Skymark Airlines (SKY)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 08:19 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NR Boeing 737-800 Completed (landing presumed) 1638 km
2026-10-01 08:23 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NU Boeing 737-800 Incomplete (signal lost) 1636 km
2026-09-30 08:24 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NA Boeing 737-800 Completed (landing presumed) 1633 km
2026-09-29 08:27 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73ND Boeing 737-800 Completed (landing presumed) 1655 km
2026-09-28 09:59 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA737N Boeing 737-800 Incomplete (signal lost) 1631 km
2026-09-27 08:18 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NX Boeing 737-800 Completed (landing presumed) 1658 km
2026-09-26 08:16 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA737R Boeing 737-800 Incomplete (signal lost) 1645 km
2026-09-25 08:07 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NL Boeing 737-800 Completed (landing presumed) 1647 km
2026-09-24 08:10 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NJ Boeing 737-800 Completed (landing presumed) 1641 km
2026-09-23 08:48 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NR Boeing 737-800 Completed (landing presumed) 1638 km
2026-09-22 08:07 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA737Y Boeing 737-800 Incomplete (signal lost) 1622 km
2026-09-20 08:11 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73AC Boeing 737-800 Completed (landing presumed) 1694 km
2026-09-19 08:09 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA737Z Boeing 737-800 Incomplete (signal lost) 1666 km
2026-09-18 08:28 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NM Boeing 737-800 Completed (landing presumed) 1687 km
2026-09-17 08:07 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NA Boeing 737-800 Completed 1696 km
2026-09-16 08:18 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NX Boeing 737-800 Completed (landing presumed) 1696 km
2026-09-15 08:05 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NU Boeing 737-800 Incomplete (signal lost) 1682 km
2026-09-14 08:19 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA737Y Boeing 737-800 Incomplete (signal lost) 1678 km
2026-09-13 08:04 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NJ Boeing 737-800 Incomplete (signal lost) 1654 km
2026-09-12 08:28 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73ND Boeing 737-800 Completed 1691 km
2026-09-11 08:10 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NN Boeing 737-800 Completed (landing presumed) 1692 km
2026-09-10 08:11 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA737T Boeing 737-800 Incomplete (signal lost) 1750 km
2026-09-09 08:25 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73AA Boeing 737-800 Completed 1712 km
2026-09-08 08:28 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NM Boeing 737-800 Completed 1715 km
2026-09-07 08:33 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA737Z Boeing 737-800 Completed (landing presumed) 1709 km
2026-09-06 08:29 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA737X Boeing 737-800 Completed 1658 km
2026-09-05 08:04 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NL Boeing 737-800 Completed 1721 km
2026-09-04 07:53 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA737U Boeing 737-800 Completed 1696 km
2026-09-03 08:22 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NK Boeing 737-800 Completed 1705 km
2026-09-02 08:06 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NR Boeing 737-800 Completed 1666 km
2026-09-01 08:23 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA737R Boeing 737-800 Completed 1714 km
2026-08-31 08:09 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NL Boeing 737-800 Completed 1686 km
2026-08-30 08:06 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NM Boeing 737-800 Completed 1648 km
2026-08-29 08:05 UTC SKY521 HND → DNA
Ota, Tokyo → ?
 JA73ND Boeing 737-800 Completed 1775 km
2026-08-28 07:54 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NC Boeing 737-800 Completed 1649 km
2026-08-27 09:09 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NG Boeing 737-800 Completed 1660 km
2026-08-26 08:09 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA737T Boeing 737-800 Completed 1640 km
2026-08-24 08:11 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NP Boeing 737-800 Completed 1694 km
2026-08-23 08:08 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NJ Boeing 737-800 Completed 2023 km
2026-08-22 10:23 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA73NE Boeing 737-800 Completed 2017 km
2026-08-21 08:25 UTC SKY521 HND → OKA
Ota, Tokyo → Naha
 JA737Y Boeing 737-800 Completed 2103 km

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