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APRS station DO1FRK-L4 - show graphs
Comment: LoRa APRS iGATE - TTGO LoRa32 V2.1 - RX433.775
Location: 52°21.75' N 9°51.36' E - locator JO42WI27RA - show map
6.4 km Northeast bearing 37° from Laatzen, Lower Saxony, Germany [?]
8.4 km East bearing 96° from Hannover, Lower Saxony, Germany
106.1 km Southeast bearing 138° from Bremen, Bremen, Germany
Last position: 2025-11-30 23:44:38 UTC (4d 20h13m ago)
2025-12-01 00:44:38 CET local time at Laatzen, Germany [?]
Last path: DO1FRK-L4>APLG1 via TCPIP*,qAC,T2SPAIN
Positions stored: 1
Other SSIDs: DO1FRK-12
Last heard a station directly: 2025-11-30 22:35:27 UTC (4d 21h22m ago)
Normal receiver range estimate: 10 km (Updated: 2023-09-28 14:27:09 UTC)
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.
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