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 ER-OH4RUC - show graphs
Source callsign: OH4RUC
Comment: 434.750MHz T103 R54k Dual mode repeater (FM/DMR)
Last status:
Location: 61°43.55' N 27°19.33' E - locator KP31PR84PE - show map
3.0 miles Northeast bearing 32° from Mikkeli, Etelä-Savo, Eastern Finland, Finland [?]
15.7 miles North bearing 7° from Ristiina, Etelä-Savo, Eastern Finland, Finland
62.3 miles Southeast bearing 124° from Jyväskylä (Jyvaeskylae), Mellersta Finland, Province of Western Finland, Finland
75.2 miles Northeast bearing 46° from Lahti, Päijät-Häme, Southern Finland, Finland
Last position: 2024-11-19 20:36:30 EST (9m35s ago)
2024-11-20 03:36:30 EET local time at Mikkeli, Finland [?]
Last telemetry: 2024-11-19 20:36:20 EST (9m45s ago) – show telemetry
Ch 1: 0 RX Erlang, Ch 2: 0 TX Erlang, Ch 3: 0 RXcount/10m, Ch 4: 0 TXcount/10m, Ch 5: 0 none1
 1     2     3     4     5     6     7     8 
Last path: OH4RUC>APRS via TCPIP*,qAC,T2CZECH
Positions stored: 12
Stations near current position of ER-OH4RUC - show more
callsign distance last heard - EST      callsign distance last heard - EST
OH4RUC34.7 yards 236°2024-11-19 20:33:09 OH4RUC-1035.4 yards 306°2024-11-19 20:36:03
OH4MCV-92.9 miles 211°2024-11-13 08:01:49 TB MARTTI 42.9 miles 207°2024-11-19 20:37:16
OH4RDD-13.2 miles 225°2024-11-19 20:45:39 OH4AC3.2 miles 225°2024-11-19 20:45:46
OI4JM3.6 miles 213°2024-11-19 20:36:30 OH4RD-76.0 miles 202°2024-11-16 13:58:57
OH2TQ-96.8 miles 199°2024-11-15 12:27:22 OH2NFZ6.8 miles 199°2024-11-18 10:28:11
OH2NFZ-96.8 miles 199°2024-11-18 10:32:32 OH4RAC7.3 miles 199°2024-11-19 20:35:50
OH4YT-710.2 miles 62°2024-11-18 06:14:36 002300065 FI10.8 miles 154°2024-11-19 20:46:04
OH4SSV-1511.6 miles 230°2024-11-19 20:41:49 OH4MM-912.2 miles 292°2024-11-19 12:33:52
OH4RDC12.2 miles 292°2024-11-19 20:41:10 SALMON SEEKER II13.6 miles 132°2024-10-30 11:58:08
ANDANTE14.5 miles 130°2024-10-24 08:27:33 OH4VA-D15.2 miles 188°2024-11-19 14:52:38
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