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 TB3DEU-12 - show graphs
Comment: tracker
Location: 41°00.19' N 29°04.59' E - locator KN41MA90ES - show map
4.0 km Northwest bearing 303° from Ataşehir, Istanbul, Turkey [?]
4.3 km West bearing 250° from Umraniye, Istanbul, Turkey
10.7 km East bearing 96° from İstanbul, Istanbul, Turkey
90.2 km North bearing 1° from Bursa, Bursa, Turkey
Last position: 2025-06-26 19:19:38 UTC (51d 3h42m ago)
2025-06-26 22:19:38 +03 local time at Ataşehir, Turkey [?]
Altitude: 125 m
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: TB3DEU-12>APLRT1 via WIDE1-1,qAR,TA2WI-12 (good)
Positions stored: 247
Other SSIDs: TB3DEU-9 TB3DEU-16 TB3DEU-11 TB3DEU-D TB3DEU-5 TB3DEU-3 TB3DEU-B TB3DEU-7 TB3DEU-2 TB3DEU
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