Apparatus

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flight_takeoff Flight

JST121

Live map

Live map filtered to JST121. Shown when the flight is currently airborne.

Route airports View route page →

Departure

MEL YMML MVFR

Melbourne Airport

Melbourne, AU

Local time
15:27 GMT+10
Timezone
Australia/Melbourne
Type
Large Airport
Elevation
434 ft
Coordinates
-37.6707, 144.8379

cloud Weather

Wind
260° / 17 kt
Visibility
4.97 SM
Ceiling
FEW 1,700 ft, SCT 2,900 ft, BKN 3,500 ft
Temp / Dew
12°C / 10°C
Altimeter
30.18 inHg
Wx
-RA

Obs: 2026-07-14T05:02:00.000Z

Raw METAR / TAF 
SPECI YMML 140502Z AUTO 26017KT 8000 -RA FEW017 SCT029 BKN035 12/10 Q1022

TAF YMML 140211Z 1403/1506 27015G25KT 9999 -SHRA SCT035 FM140500 24018G28KT 9999 -SHRA SCT035 FM140800 28010KT 9999 NSW SCT035 FM150300 23006KT 9999 BKN035

flight Live Traffic

flight_takeoff 1 Departures
flight_land 2 Arrivals

Arrival

MEL YMML MVFR

Melbourne Airport

Melbourne, AU

Local time
15:27 GMT+10
Timezone
Australia/Melbourne
Type
Large Airport
Elevation
434 ft
Coordinates
-37.6707, 144.8379

cloud Weather

Wind
260° / 17 kt
Visibility
4.97 SM
Ceiling
FEW 1,700 ft, SCT 2,900 ft, BKN 3,500 ft
Temp / Dew
12°C / 10°C
Altimeter
30.18 inHg
Wx
-RA

Obs: 2026-07-14T05:02:00.000Z

Raw METAR / TAF 
SPECI YMML 140502Z AUTO 26017KT 8000 -RA FEW017 SCT029 BKN035 12/10 Q1022

TAF YMML 140211Z 1403/1506 27015G25KT 9999 -SHRA SCT035 FM140500 24018G28KT 9999 -SHRA SCT035 FM140800 28010KT 9999 NSW SCT035 FM150300 23006KT 9999 BKN035

flight Live Traffic

flight_takeoff 1 Departures
flight_land 2 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-10 7C4A51 MEL → MEL Jul 10, 22:15 UTCJul 11, 09:25 UTC11h 10m - -
2026-07-08 7C487C - Jul 8, 21:50 UTCJul 9, 05:20 UTC7h 30m - -
2026-07-05 7C47A3 MEL → MEL Jul 5, 22:25 UTCJul 6, 09:30 UTC11h 5m - -
2026-06-26 7C4A42 MEL → MEL Jun 26, 22:40 UTCJun 27, 09:40 UTC11h 0m - -
2026-06-21 7C487C MEL → MEL Jun 21, 21:49 UTCJun 22, 08:50 UTC11h 0m - -
2026-06-17 7C4A45 MEL → MEL Jun 17, 22:05 UTCJun 18, 09:15 UTC11h 10m - -
2026-06-14 7C479F MEL → SYD Jun 14, 22:05 UTCJun 15, 09:45 UTC11h 39m - -
2026-06-12 7C4A56 MEL → SYD Jun 12, 21:50 UTCJun 13, 09:25 UTC11h 34m - -
2026-06-07 7C4811 MEL → SYD Jun 7, 23:00 UTCJun 8, 10:10 UTC11h 10m - -
2026-06-05 7C4A4F MEL → SYD Jun 5, 21:55 UTCJun 6, 09:09 UTC11h 15m - -
2026-06-03 7C4A4F MEL → SYD Jun 3, 21:45 UTCJun 4, 09:10 UTC11h 25m - -
2026-05-31 7C4A53 MEL → SYD May 31, 22:05 UTCJun 1, 09:15 UTC11h 10m - -
2026-05-29 7C47A3 MEL → SYD May 29, 22:00 UTCMay 30, 08:45 UTC10h 45m - -
2026-05-27 7C47A6 MEL → SYD May 27, 21:45 UTCMay 28, 08:45 UTC11h 0m - -
2026-05-22 7C47A6 MEL → SYD May 22, 22:15 UTCMay 23, 09:10 UTC10h 54m - -
2026-05-20 7C4A53 MEL → SYD May 20, 21:55 UTCMay 21, 08:55 UTC11h 0m - -
2026-05-17 7C4811 MEL → SYD May 17, 22:15 UTCMay 18, 10:10 UTC11h 55m - -
2026-05-15 7C4A4A MEL → SYD May 15, 22:00 UTCMay 16, 09:01 UTC11h 1m - -
2026-05-13 7C47A9 MEL → SYD May 13, 21:45 UTCMay 14, 10:00 UTC12h 15m - -
2026-05-10 7C4A4A MEL → SYD May 10, 21:49 UTCMay 11, 11:05 UTC13h 15m - -
2026-05-08 7C47A9 MEL → SYD May 8, 22:30 UTCMay 9, 09:40 UTC11h 10m - -
2026-05-01 7C4A43 MEL → SYD May 1, 22:10 UTCMay 2, 09:05 UTC10h 55m - -
2026-04-29 7C4A43 MEL → SYD Apr 29, 21:45 UTCApr 30, 09:00 UTC11h 14m - -
2026-04-26 7C47A8 MEL → SYD Apr 26, 22:00 UTCApr 27, 08:50 UTC10h 50m - -
2026-04-24 7C4A56 MEL → SYD Apr 24, 21:50 UTCApr 25, 09:35 UTC11h 45m - -
2026-04-22 7C47AC MEL → SYD Apr 22, 22:25 UTCApr 23, 09:30 UTC11h 5m - -
2026-04-19 7C4A51 MEL → SYD Apr 19, 22:40 UTCApr 20, 09:50 UTC11h 10m - -
2026-04-17 7C4A53 MEL → SYD Apr 17, 23:25 UTCApr 18, 00:05 UTC40m - -
2026-04-17 7C4A53 MEL → SYD Apr 17, 22:30 UTCApr 18, 09:25 UTC10h 55m - -
2026-04-15 7C4A53 MEL → SYD Apr 15, 23:10 UTCApr 15, 23:45 UTC35m - -

Performance history

Flights tracked
31 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
16

Monthly activity 4 months

Month Flights tracked
July 2026 3
June 2026 8
May 2026 11
April 2026 9

JST121 frequently asked

Where does flight JST121 fly?
JST121 flies from MEL to MEL. View the full route page.
How long is flight JST121?
Based on observed flights, JST121 takes on average 10h 27m from takeoff to landing.
How often does JST121 fly?
JST121 has been observed flying daily in our tracking data. We've recorded 31 flights under this callsign.
What aircraft operates flight JST121?
JST121 has been operated by 16 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track JST121 live?
Yes. When JST121 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.