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 ZL4FW - show graphs
Mic-E message: In service
Location: 43°54.27' S 171°44.94' E - locator RE56UC92VW - show map
1.0 miles Southeast bearing 114° from Ashburton, Ashburton District, Canterbury, New Zealand [?]
1.8 miles Northeast bearing 62° from Tinwald, Ashburton District, Canterbury, New Zealand
51.0 miles Southwest bearing 240° from Christchurch, Christchurch City, Canterbury, New Zealand
Last position: 2024-07-26 19:10:49 EDT (18m15s ago)
2024-07-27 11:10:49 NZST local time at Ashburton, New Zealand [?]
Altitude: 344 ft
Course: 19°
Speed: 0 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: ZL4FW>T3U4R7 via MSD*,WIDE2-1,qAS,ZL2BAU-10 (good)
Positions stored: 117
Items and objects originated: ZL4FW-DP
Other SSIDs: ZL4FW-N ZL4FW-9 ZL4FW-O ZL4FW-Y ZL4FW-13 ZL4FW-DP
Stations near current position of ZL4FW - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ZL4FW-N134.9 yards 26°2024-07-26 19:16:27 ZL4FW-O0.7 miles 322°2024-07-24 20:26:29
ZL4FW-91.2 miles 328°2024-07-25 01:58:44 ZL3AF-R3.4 miles 98°2024-07-26 19:26:45
ZL3ND-619.9 miles 344°2024-07-17 22:35:06 ZL3ND19.9 miles 344°2024-07-26 17:01:08
ZL3TGR-DP24.0 miles 252°2024-07-24 19:59:28
Stations which heard ZL4FW directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
MSD 166 2024-07-11 11:53:20 2024-07-26 19:10:49 RE56UC > RE55LI 66.1 miles 218° 2024-07-26 17:37:21

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 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