Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station ZL3JH-9 - show graphs
Comment: /TinyTrak4 Alpha
Mic-E message: Committed
Location: 44°13.98' S 171°16.57' E - locator RE55PS34DB - show map
12.0 km East bearing 72° from Pleasant Point, Timaru District, Canterbury, New Zealand [?]
18.7 km North bearing 6° from Timaru, Timaru District, Canterbury, New Zealand
51.9 km Southwest bearing 224° from Ashburton, Ashburton District, Canterbury, New Zealand
133.6 km Southwest bearing 234° from Christchurch, Christchurch City, Canterbury, New Zealand
Last position: 2025-09-22 18:59:12 UTC (9d 4h9m ago)
2025-09-23 06:59:12 NZST local time at Pleasant Point, New Zealand [?]
Altitude: 26 m
Course: 228°
Speed: 0 km/h
Last path: ZL3JH-9>4TQ3Y8 via MSD*,WIDE2-1,qAR,ZL4AA-1 (good)
Positions stored: 33458
Other SSIDs: ZL3JH-B ZL3JH ZL3JH-7 ZL3JH-Y ZL3JH-1 ZL3JH-5
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS