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 LA4O-B - show graphs
Map loading...
Comment: 440 Voice 434.77500MHz +0.0000MHz
Location: 59°55.17' N 10°51.42' E - locator JO59KW20UQ - show map - static map
3.4 miles West bearing 257° from Kjenn, Lørenskog, Akershus county, Norway [?]
3.9 miles East bearing 83° from Oslo, Oslo, Oslo County, Norway
25.7 miles Northeast bearing 62° from Drammen, Drammen, Buskerud county, Norway
Last position: 2018-03-14 11:34:01 EDT (308d 22h15m ago)
2018-03-14 16:34:01 CET local time at Kjenn, Norway [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: LA4O-B>APDG02 via TCPIP*,qAC,LA4O-BS
Positions stored: 1
Other SSIDs: LA4O LA4O-15 LA4O-R
Stations near current position of LA4O-B - show more
callsign distance last heard - EST      callsign distance last heard - EST
LB9GE B0.0 yards 0°2019-01-12 14:51:10 LB9GE-B0.0 yards 0°2019-01-12 14:51:24
LB9GE-R0.0 yards 0°2019-01-17 08:46:55 LB9GE-N0.0 yards 0°2019-01-17 08:46:56
LB9GE10.4 yards 270°2018-12-23 11:45:53 LB5VA-70.7 miles 169°2019-01-16 03:03:59
LB6NH-100.9 miles 226°2019-01-17 08:43:25 LA3HX-101.3 miles 197°2019-01-17 08:46:50
LA3HX-91.3 miles 197°2019-01-17 08:25:55 LA3HX1.3 miles 195°2019-01-17 08:45:06
LA9QLA-91.7 miles 228°2019-01-12 08:22:08 LA1HAM-112.2 miles 19°2019-01-17 08:33:55
LA9BX2.2 miles 69°2019-01-09 06:35:46 LA9VPA-92.3 miles 323°2019-01-12 10:34:03
LA9VPA2.3 miles 326°2019-01-13 14:37:06 LA9VPA B2.3 miles 326°2019-01-13 17:03:07
LA9VPA-B2.3 miles 326°2019-01-13 17:03:16 LA9VPA-22.3 miles 326°2019-01-12 17:43:04
LA5GRA-52.4 miles 327°2018-12-26 13:52:18 LA3ST-12.9 miles 232°2019-01-17 08:28:28
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