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 VK4EA-1 - show graphs
Map loading...
Comment: 9600 439.100MHz Tx-iGate & VHF digi- under test - vk4ea@wia.org.au
Location: 27°23.43' S 153°04.60' E - locator QG62MO96EG - show map - static map
4.3 miles Northeast bearing 43° from Windsor, Brisbane, Queensland, Australia [?]
6.1 miles Northeast bearing 29° from Brisbane, Brisbane, Queensland, Australia
7.1 miles Northeast bearing 39° from Milton, Brisbane, Queensland, Australia
47.3 miles Northwest bearing 333° from Gold Coast, Queensland, Australia
Last position: 2016-07-07 02:07:05 EDT (230d 18h23m ago)
2016-07-07 16:07:05 AEST local time at Windsor, Australia [?]
Last telemetry: 2016-04-08 19:24:49 EDT (320d 1h5m ago) – show telemetry
Avg 10m: 0.092 Rx Erlang, Avg 10m: 0.003 Tx Erlang, RxPkts: 119 count/10m, IGateDropRx: 0 count/10m, TxPkts: 1 count/10m
Device: OH2MQK: aprx (software)
Last path: VK4EA-1>APRX28 via qAR,VK4TAU
Positions stored: 2
Other SSIDs: VK4EA VK4EA-10 VK4EA-14 VK4EA-2 VK4EA-5 VK4EA-7 VK4EA-8 VK4EA-9 VK4EA-B
Last heard a station directly: 2016-06-03 01:39:23 EDT (264d 18h51m ago)
Stations near current position of VK4EA-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
VK4EA-9159.5 yards 207°2017-02-22 06:25:19 VKKEA-9511.4 yards 242°2017-02-21 01:07:00
VK4EA0.8 miles 76°2017-02-18 23:09:10 VK4TIM-81.4 miles 183°2017-02-22 19:12:46
YBBN1.5 miles 71°2017-02-22 19:23:29 DW64792.6 miles 336°2017-02-22 19:29:34
VK4GG-93.4 miles 332°2017-02-22 02:41:28 vk4tec-ios4.2 miles 331°2017-02-20 11:26:34
VK4TEC4.2 miles 331°2017-02-13 18:52:06 VK4AU4.9 miles 218°2017-02-22 16:27:14
VK4MDH-95.2 miles 215°2017-02-22 18:40:56 EW25425.4 miles 349°2017-02-22 10:58:38
VK4TIM-95.4 miles 171°2017-02-19 03:22:56 VK4VCS-106.2 miles 233°2017-02-19 03:38:44
VK4VCS6.2 miles 233°2017-02-20 15:51:03 VK4ARC-26.3 miles 209°2017-02-22 01:46:44
VK4FBRG6.3 miles 211°2017-01-28 15:30:09 VK4PGR6.4 miles 235°2017-02-16 22:45:23
VK4ARC-36.4 miles 209°2017-02-22 01:44:48 VK4JLM-56.5 miles 174°2017-02-17 06:36:14
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