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 SP3WXH-10 - show graphs
Comment: Weather Balloon Radiosonde Tracker (CPU=52C)
Location: 53°08.93' N 16°42.65' E - locator JO83ID55HR - show map
1.1 miles West bearing 261° from Piła, Powiat pilski, Greater Poland Voivodeship, Poland [?]
4.2 miles East bearing 103° from Szydłowo, Powiat pilski, Greater Poland Voivodeship, Poland
52.0 miles North bearing 350° from Poznań, Poznań, Greater Poland Voivodeship, Poland
53.7 miles West bearing 272° from Bydgoszcz, Bydgoszcz, Kujawsko-Pomorskie, Poland
Last position: 2025-01-30 22:03:13 EST (1d 21h24m ago)
2025-01-31 04:03:13 CET local time at Piła, Poland [?]
Device: OE5DXL, OE5HPM: dxlAPRS (daemon, Linux/Unix)
Last path: SP3WXH-10>APNL51 via TCPIP*,qAI,SP3WXH-10,T2DENMARK,T2HUB2,APRSFI-C1
Positions stored: 1
Other SSIDs: SP3WXH-12 SP3WXH-7 SP3WXH-B
Stations near current position of SP3WXH-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SP3WXH-730.9 yards 231°2025-01-13 16:57:35 SP3WXH-1231.3 yards 62°2025-01-27 10:50:37
145.687PI447.1 yards 133°2025-02-01 19:18:17 SQ3BKH-7478.2 yards 153°2025-01-27 14:39:28
SQ3AUA-130.9 miles 60°2025-02-01 19:22:11 SP3TUT-81.1 miles 70°2025-01-31 10:57:49
SP3PK-91.2 miles 97°2025-01-17 13:46:18 SP3VKU-11.3 miles 60°2025-01-29 07:18:58
SP3VKU-D1.3 miles 60°2025-02-01 19:16:37 POLI1-151.3 miles 60°2025-02-01 19:27:21
SN3MB-51.4 miles 99°2025-01-26 12:30:29 EPPI1.5 miles 1°2025-02-01 19:18:27
SQ3AUA-21.6 miles 75°2025-01-23 14:33:44 SQ3AUA-101.6 miles 74°2025-02-01 19:26:58
SQ3AUA-91.7 miles 76°2025-02-01 11:17:16 SQ3AUA-31.7 miles 76°2025-02-01 11:17:48
SP3KLZ2.0 miles 37°2025-02-01 19:18:22 SQ3KT2.1 miles 40°2025-01-19 15:12:59
SQ3AUA-12.1 miles 84°2025-02-01 19:17:42 SR3DPI2.1 miles 84°2025-02-01 19:18:11
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