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 DO3MAC-9 - show graphs
Comment: Grüße von O27
Location: 51°17.76' N 7°19.30' E - locator JO31PH81OA - show map
2.4 km South bearing 199° from Gevelsberg, North Rhine-Westphalia, Germany [?]
2.9 km West bearing 264° from Ennepetal, North Rhine-Westphalia, Germany
27.2 km Southeast bearing 129° from Essen, North Rhine-Westphalia, Germany
47.9 km Northeast bearing 33° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2024-12-17 17:14:31 UTC (54d 19h21m ago)
2024-12-17 18:14:31 CET local time at Gevelsberg, Germany [?]
Altitude: 233 m
Course: 196°
Speed: 2 km/h
Last telemetry: 2024-12-17 17:14:31 UTC (54d 19h21m ago) – show telemetry
Ch 1: 17, Ch 2: 1264, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: RF.Guru: LoRa APRS Tracker (tracker)
Last path: DO3MAC-9>APRFGT via qAR,DB0SKY-11
Positions stored: 36125
Other SSIDs: DO3MAC-10 DO3MAC DO3MAC-8 DO3MAC-4 DO3MAC-5
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