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 SQ9PD-3 - show graphs
Comment: 145.225 MHz FM / TG26097 DMR
Location: 50°05.05' N 19°00.37' E - locator JO90MC00RE - show map
0.6 miles Southwest bearing 243° from Cielmice, Tychy, Silesian Voivodeship, Poland [?]
4.1 miles Southeast bearing 154° from Tychy, Tychy, Silesian Voivodeship, Poland
12.1 miles South bearing 185° from Katowice, Silesian Voivodeship, Poland
40.3 miles West bearing 270° from Kraków, Lesser Poland Voivodeship, Poland
Last position: 2024-12-09 10:10:31 EST (2d 6h22m ago)
2024-12-09 16:10:31 CET local time at Cielmice, Poland [?]
Altitude: 1697 ft
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: SQ9PD-3>APLRT1 via WIDE1-1,qAR,SQ9PD-10 (good)
Positions stored: 1
Packet rate: 81 seconds between packets on average during 324 seconds.
Other SSIDs: SQ9PD-10 SQ9PD-1 SQ9PD-9 SQ9PD SQ9PD-2 SQ9PD-7 SQ9PD-8 SQ9PD-18 SQ9PD-D SQ9PD-B
Stations near current position of SQ9PD-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SQ9PD-18.8 yards 345°2024-12-09 13:56:48 SQ9PD13.5 yards 316°2024-11-26 13:47:06
SQ9PD-226.9 yards 306°2024-11-24 09:32:59 SQ9PD-10108.6 yards 5°2024-12-11 16:29:14
SQ9PD-9108.6 yards 5°2024-12-08 05:15:46 SP9ON1.5 miles 336°2024-12-08 16:12:59
SP9WD-71.8 miles 351°2024-12-11 09:19:10 SP9WD1.8 miles 351°2024-12-04 12:56:22
SP9WD-101.8 miles 350°2024-12-11 16:19:17 SQ9ST-22.0 miles 336°2024-12-11 16:21:11
SP9HYR-72.2 miles 6°2024-11-14 13:46:16 SP9AMH2.5 miles 340°2024-12-11 16:32:27
SP9HP-102.7 miles 327°2024-12-11 16:29:58 SP9HP-92.7 miles 327°2024-12-07 09:45:14
SP9HP-72.7 miles 327°2024-12-11 08:32:45 P-SP9UVG5.8 miles 18°2024-12-11 04:01:30
SP9JKL B5.8 miles 183°2024-12-10 09:58:11 SP9JKL-B5.8 miles 183°2024-12-10 09:58:21
SP9IY-76.9 miles 301°2024-11-28 15:19:27 SP9FIZ7.1 miles 351°2024-12-05 15:08:44
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