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 object ON4VK B - show graphs
Map loading...
Source callsign: ON4VK-S
Comment: 440 Voice 434.30000MHz +0.0000MHz
Location: 50°00.00' N 3°00.00' W - locator IO80MA00AA - show map - static map
35.3 miles Southeast bearing 133° from Dartmouth, Devon, England, United Kingdom [?]
35.5 miles Southeast bearing 140° from Brixham, Borough of Torbay, England, United Kingdom
56.7 miles Southeast bearing 116° from Plymouth, City of Plymouth, England, United Kingdom
93.9 miles Southwest bearing 229° from Southampton, City of Southampton, England, United Kingdom
Last position: 2018-09-21 07:34:41 EDT (80d 10h12m ago)
2018-09-21 12:34:41 BST local time at Dartmouth, United Kingdom [?]
Last path: ON4VK-S>APDG01 via TCPIP*,qAC,ON4VK-GS
Positions stored: 2
Stations near current position of ON4VK B - show more
callsign distance last heard - EST      callsign distance last heard - EST
PD0HCV0.0 yards 0°2018-12-10 16:01:11 EA4EUY0.0 yards 0°2018-12-10 16:30:51
W4GSO B0.0 yards 0°2018-12-08 12:45:56 W4GSO-B0.0 yards 0°2018-12-08 12:46:06
WC3PS C0.0 yards 0°2018-12-10 16:31:57 WC3PS-C0.0 yards 0°2018-12-10 16:32:07
G7KBR0.0 yards 0°2018-11-11 08:32:23 DL9OH-B0.0 yards 0°2018-12-10 16:32:35
K5OLA0.0 yards 0°2018-12-09 17:13:52 M0.0 yards 0°2018-12-10 16:32:09
KD6DKH0.0 yards 0°2018-12-10 16:41:15 KC2IDB0.0 yards 0°2018-11-19 12:43:44
PD5MJF0.0 yards 0°2018-12-10 16:01:09 PD1ES0.0 yards 0°2018-12-10 16:32:19
KB9LUK0.0 yards 0°2018-12-05 14:01:15 OZ3AB B0.0 yards 0°2018-12-10 16:21:46
OZ3AB-B0.0 yards 0°2018-12-10 16:21:56 KD0WLB0.0 yards 0°2018-12-02 19:44:13
OZ3AB0.0 yards 0°2018-12-10 16:00:05 SA3CFY0.0 yards 0°2018-12-10 16:41:32
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