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 DO7CRZ-L1 - show graphs
Map loading...
Comment: LoRa-APRS Digipeater !Testbetrieb Phase 4b!
Location: 51°08.81' N 14°56.80' E - locator JO71LD35OF - show map - static map
6.9 km Southeast bearing 126° from Königshain, Direktionsbezirk Dresden, Saxony, Germany [?]
10.1 km East bearing 87° from Reichenbach, Saxony, Germany
85.0 km East bearing 82° from Dresden, Direktionsbezirk Dresden, Saxony, Germany
102.5 km Northwest bearing 295° from Wałbrzych, Powiat wałbrzyski, Lower Silesian Voivodeship, Poland
Last position: 2022-08-12 11:11:07 UTC (14m5s ago)
2022-08-12 13:11:07 CEST local time at Königshain, Germany [?]
Last telemetry: 2022-02-27 15:34:00 UTC (165d 19h51m ago) – show telemetry
Temp: 23.100 deg C, Humi: 47.300 %
Device: OE5BPA: LoRa Gateway/Digipeater (digi)
Last path: DO7CRZ-L1>APLG01 via TCPIP*,qAC,T2LAUSITZ
Positions stored: 3
APRS igate – Statistics for 2022-08:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2022-08-12 11:11:58 UTC (13m14s ago)
Position packets heard directly: 2559 on radio path
Position packets sent to APRS-IS: 6722 – show map
Stations heard directly by DO7CRZ-L1
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS