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 VK4UN-15 - show graphs
Map loading...
Last status: VK4UN PAJERO MOBILE
Location: 26°23.88' S 153°00.92' E - locator QG63MO14UL - show map - static map
1.3 miles West bearing 248° from Tewantin, Sunshine Coast, Queensland, Australia [?]
4.6 miles West bearing 267° from Noosa Heads, Queensland, Australia
34.4 miles South bearing 188° from Rainbow Beach, Gympie Regional Council, Queensland, Australia
77.5 miles South bearing 173° from Torquay, Queensland, Australia
Last position: 2017-01-21 18:55:01 EST (1d 15h10m ago)
2017-01-22 09:55:01 AEST local time at Tewantin, Australia [?]
Altitude: 45 ft
Course: 322°
Speed: 8 MPH
Device: Byonics: TinyTrak3 (tracker)
Last path: VK4UN-15>APT311 via GATE,WIDE2-2,qAR,VK2ACW-1 (good)
Positions stored: 21023
Other SSIDs: VK4UN VK4UN-1 VK4UN-4 VK4UN-6 VK4UN-7 VK4UN-C VK4UN-P
Stations near current position of VK4UN-15 - show more
callsign distance last heard - EST      callsign distance last heard - EST
VK4NFF-50.7 miles 140°2016-12-29 05:13:42 VK4UN-13.2 miles 329°2017-01-20 19:23:46
VK4RSR-314.4 miles 187°2017-01-22 16:30:47 VK4TLA16.4 miles 195°2017-01-22 12:59:52
VK4RCM-1316.4 miles 308°2017-01-22 15:46:10 VK4VH-917.9 miles 194°2017-01-21 18:32:24
FW008818.1 miles 212°2017-01-23 10:00:07 VK4VH-1018.2 miles 196°2017-01-23 10:00:17
VK4KX-918.7 miles 187°2017-01-21 02:00:15 VK4AKA-1519.4 miles 200°2017-01-11 02:52:02
VK4VP-720.8 miles 169°2017-01-23 01:12:12 VK4VP-1521.0 miles 168°2017-01-17 05:45:55
VK4VP-521.0 miles 169°2017-01-23 09:59:20 VK4VP-421.0 miles 169°2017-01-23 09:49:20
VK4BQ-D22.3 miles 299°2017-01-22 18:07:42 VK4AMT-922.5 miles 299°2017-01-18 13:00:22
VK2OTA-222.8 miles 301°2017-01-18 17:25:13 VK4BNQ-123.0 miles 307°2017-01-23 08:53:37
VK4BNQ-923.3 miles 306°2017-01-17 21:30:56 VK4UN-625.2 miles 299°2017-01-22 20:42:13
Stations which heard VK4UN-15 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
VK4MQ-5 2 2017-01-19 18:47:29 2017-01-19 18:49:30 QG63MP > QG52XM 101.4 miles 221° 2017-01-19 18:47:29
VK2ZZM 2 2017-01-19 02:54:00 2017-01-19 18:45:09 QG63LP > QF56NE 527.8 miles 192° 2017-01-19 18:45:09
VK2ACW-1 5 2017-01-19 01:28:11 2017-01-21 18:55:01 QG63MP > QF46NR 530.6 miles 205° 2017-01-19 01:28:11

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.
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