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 DH2LM-7 - show graphs
Comment: T-Beam Bat=2.95V ( 0%)
Last status: https://github.com/richonguzman/LoRa_APRS_Tracker 2025-08-11
Location: 50°33.42' N 12°57.46' E - locator JO60LN43WQ - show map
4.8 km South bearing 173° from Tannenberg, Direktionsbezirk Chemnitz, Saxony, Germany [?]
8.1 km South bearing 161° from Geyer, Saxony, Germany
96.2 km Southeast bearing 154° from Leipzig, Direktionsbezirk Leipzig, Saxony, Germany
116.1 km Northwest bearing 297° from Prague, Hlavní Mesto Praha, Czech Republic
Last position: 2025-12-21 10:51:02 UTC (14d 5h48m ago)
2025-12-21 11:51:02 CET local time at Tannenberg, Germany [?]
Altitude: 562 m
Last telemetry: 2023-05-18 12:39:14 UTC (962d 4h ago) – show telemetry
Battery Voltage: 3.590 V.DC, Battery Current: 176 mA.DC, Solar Voltage: 4.660 V.DC, Solar Current: 36 mA.DC
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: DH2LM-7>APLRT1 via WIDE1-1,qAO,DH2LM-15 (good)
Positions stored: 10597
Other SSIDs: DH2LM-10 DH2LM-15 DH2LM-9 DH2LM-5 DH2LM-1 DH2LM-8 DH2LM-2 DH2LM-11
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