ESR831: Eastar Jet CJJ→YNJ · Tracker & History

Q: Where does flight ESR831 fly?

ESR831 (Eastar Jet) flies from CJJ to YNJ . View the full route page .

Q: How long is flight ESR831?

Based on observed flights, ESR831 takes on average 49m from takeoff to landing.

Q: How often does ESR831 fly?

ESR831 has been observed flying several times a week in our tracking data. We've recorded 24 flights under this callsign.

Live map

Live map filtered to ESR831. Shown when the flight is currently airborne.

Route airports View route page →

Local time: 15:06 GMT+9
Timezone: Asia/Seoul
Type: Large Airport
Elevation: 191 ft
Coordinates: 36.7156, 127.5003

cloud Weather

Wind: 140° / 6 kt
Visibility: 6 SM
Ceiling: SCT 2,000 ft, BKN 2,500 ft, BKN 4,000 ft
Temp / Dew: 27°C / 23°C
Altimeter: 29.70 inHg

Obs: 2026-08-17T06:00:00.000Z

Raw METAR / TAF

METAR RKTU 170600Z 14006KT 9999 SCT020 BKN025 BKN040 27/23 Q1006

TAF RKTU 170500Z 1706/1812 18006KT 9999 BKN025 BKN050 TN22/1721Z TX31/1806Z TEMPO 1706/1711 4800 -SHRA BR SCT015 BKN025 BKN050

Local time: 14:06 GMT+8
Timezone: Asia/Shanghai
Type: Medium Airport
Elevation: 624 ft
Coordinates: 42.8828, 129.4510

Recent history last 24

Date	Aircraft	Route	Takeoff	Landing	Duration	Dep Δ	Arr Δ
2026-07-25	71C545	CJJ → YNJ	Jul 25, 02:30 UTC	Jul 25, 03:15 UTC	45m	-	-
2026-07-23	71C545	CJJ → YNJ	Jul 23, 02:30 UTC	Jul 23, 08:00 UTC	5h 30m	-	-
2026-07-21	71C545	-	Jul 21, 02:25 UTC	Jul 21, 03:10 UTC	45m	-	-
2026-07-18	71C578	-	Jul 18, 02:29 UTC	Jul 18, 03:20 UTC	51m	-	-
2026-07-16	71C578	-	Jul 16, 02:25 UTC	Jul 16, 03:15 UTC	50m	-	-
2026-07-14	71C578	-	Jul 14, 02:20 UTC	Jul 14, 02:50 UTC	30m	-	-
2026-07-11	71C700	-	Jul 11, 02:35 UTC	Jul 11, 03:40 UTC	1h 5m	-	-
2026-07-09	71C578	-	Jul 9, 02:40 UTC	Jul 9, 03:45 UTC	1h 5m	-	-
2026-07-07	71C700	-	Jul 7, 02:20 UTC	Jul 7, 02:50 UTC	30m	-	-
2026-07-04	71C507	-	Jul 4, 02:15 UTC	Jul 4, 02:45 UTC	30m	-	-
2026-07-02	71C507	-	Jul 2, 02:30 UTC	Jul 2, 03:00 UTC	30m	-	-
2026-06-30	71C507	CJJ → YNJ	Jun 30, 02:25 UTC	Jun 30, 02:50 UTC	25m	-	-
2026-06-27	71C507	CJJ → YNJ	Jun 27, 04:59 UTC	Jun 27, 05:25 UTC	25m	-	-
2026-06-25	71C507	CJJ → YNJ	Jun 25, 02:45 UTC	Jun 25, 03:15 UTC	30m	-	-
2026-06-23	71C700	CJJ → YNJ	Jun 23, 02:40 UTC	Jun 23, 03:15 UTC	35m	-	-
2026-06-20	71C507	CJJ → YNJ	Jun 20, 02:35 UTC	Jun 20, 02:59 UTC	25m	-	-
2026-06-18	71C700	CJJ → YNJ	Jun 18, 02:55 UTC	Jun 18, 03:25 UTC	30m	-	-
2026-06-16	71C700	CJJ → YNJ	Jun 16, 02:34 UTC	Jun 16, 03:00 UTC	25m	-	-
2026-06-13	71C549	CJJ → YNJ	Jun 13, 02:40 UTC	Jun 13, 03:10 UTC	30m	-	-
2026-06-11	71C549	CJJ → YNJ	Jun 11, 02:20 UTC	Jun 11, 03:00 UTC	40m	-	-
2026-06-09	71C507	CJJ → YNJ	Jun 9, 02:35 UTC	Jun 9, 03:10 UTC	35m	-	-
2026-06-06	71C549	CJJ → YNJ	Jun 6, 02:25 UTC	Jun 6, 03:00 UTC	35m	-	-
2026-06-04	71C549	CJJ → YNJ	Jun 4, 02:25 UTC	Jun 4, 03:00 UTC	35m	-	-
2026-06-02	71C549	CJJ → YNJ	Jun 2, 02:35 UTC	Jun 2, 03:05 UTC	30m	-	-

Performance history

Flights tracked: 24
Avg arrival delay: -
On-time arrival: -
Aircraft used: 5

Monthly activity 2 months

Month	Flights tracked
July 2026	11
June 2026	13

ESR831 frequently asked

Where does flight ESR831 fly?

ESR831 (Eastar Jet) flies from CJJ to YNJ. View the full route page.

How long is flight ESR831?

Based on observed flights, ESR831 takes on average 49m from takeoff to landing.

How often does ESR831 fly?

ESR831 has been observed flying several times a week in our tracking data. We've recorded 24 flights under this callsign.

What aircraft operates flight ESR831?

ESR831 has been operated by 5 different aircraft in our records. Tail numbers are listed in the recent history below.

Can I track ESR831 live?

Yes. When ESR831 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.

ESR831