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 ZL4MAT-9 - show graphs
Mic-E message: En route
Location: 41°21.32' S 173°09.10' E - locator RE68NP84ER - show map
3.6 km Southwest bearing 227° from Richmond, Tasman District, Tasman, New Zealand [?]
4.3 km Northeast bearing 43° from Brightwater, Tasman District, Tasman, New Zealand
13.6 km Southwest bearing 234° from Nelson, Nelson City, Nelson, New Zealand
69.1 km West bearing 285° from Blenheim, Marlborough District, Marlborough, New Zealand
Last position: 2024-06-03 04:19:44 UTC (10d 10h44m ago)
2024-06-03 16:19:44 NZST local time at Richmond, New Zealand [?]
Course: 231°
Speed: 56 km/h
Last path: ZL4MAT-9>TQ21S2 via ZL2SUN-3,WIDE1*,WIDE2-1,qAR,ZL2ARG-1 (good)
Positions stored: 117880
Stations which heard ZL4MAT-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS