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 object SQ6SFT B - show graphs
Source callsign: SQ6SFT-S
Comment: 70cm Voice (D-Star) 438.21250MHz +0.0000MHz
Location: 50°53.76' N 16°02.70' E - locator JO80AV55JA - show map
5.5 miles East bearing 75° from Janowice Wielkie, Powiat jeleniogórski, Lower Silesian Voivodeship, Poland [?]
6.6 miles Southeast bearing 126° from Wojcieszów, Powiat złotoryjski, Lower Silesian Voivodeship, Poland
45.2 miles West bearing 252° from Wrocław, Lower Silesian Voivodeship, Poland
90.6 miles Northeast bearing 51° from Prague, Hlavní Mesto Praha, Czech Republic
Last position: 2025-02-02 02:39:49 EST (5d 22h43m ago)
2025-02-02 08:39:49 CET local time at Janowice Wielkie, Poland [?]
Altitude: 10 ft
Last path: SQ6SFT-S>APDG01 via TCPIP*,qAC,SQ6SFT-GS
Positions stored: 1
Stations near current position of SQ6SFT B - show more
callsign distance last heard - EST      callsign distance last heard - EST
SQ6SFT-B0.0 yards 0°2025-02-02 02:39:59 SP6ARC4.0 miles 282°2025-02-08 01:15:34
SP6ARC-114.0 miles 282°2025-01-17 18:45:02 SP6ARC-104.0 miles 282°2025-02-08 01:15:02
SP/SZ-0108.0 miles 254°2025-02-05 13:00:57 SP/SZ-0128.2 miles 294°2025-01-24 10:36:25
SQ6OWM B8.2 miles 108°2025-02-08 01:04:48 SQ6OWM-B8.2 miles 108°2025-02-08 01:04:58
SQ6OWM-N8.2 miles 108°2025-02-08 01:17:18 SQ6OWM-D8.2 miles 108°2025-02-08 01:17:38
SP/SZ-0038.7 miles 226°2025-02-01 11:44:03 SP6KBU8.8 miles 84°2025-01-24 13:53:09
SP6DJA-FM10.5 miles 16°2025-02-03 06:30:03 SP6DJA10.6 miles 16°2025-02-03 17:59:55
BURAN10.7 miles 228°2025-01-28 07:34:43 SR6NWB-1110.8 miles 138°2025-02-08 01:17:39
SP/SS-00910.8 miles 138°2025-01-27 14:25:19 EL-SR6W10.8 miles 138°2025-02-08 01:21:27
ER-SR6WB10.8 miles 138°2025-02-08 01:21:09 SQ3AUA-710.8 miles 138°2025-01-22 07:12:04
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