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*
Web station Alex-i - show graphs
Comment: aprs.fi iOS
Location: 53°02.14' N 5°41.22' E - locator JO23UA28KN - show map
1.2 miles East bearing 81° from Sneek, Sûdwest Fryslân, Friesland, Netherlands [?]
3.2 miles Northeast bearing 56° from IJlst, Sûdwest Fryslân, Friesland, Netherlands
56.6 miles Northeast bearing 36° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
88.2 miles Northeast bearing 41° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position: 2025-01-20 15:45:23 EST (5d 9h2m ago)
2025-01-20 21:45:23 CET local time at Sneek, Netherlands [?]
Speed: 0 MPH
Last path: >aprs.fi via aprsfi-iOS
Positions stored: 1
Other SSIDs: ALEX-4 Alex ALEX-1
Stations near current position of Alex-i - show more
callsign distance last heard - EST      callsign distance last heard - EST
HORDE310.7 yards 356°2025-01-23 06:50:17 PD1AS378.3 yards 84°2025-01-02 15:01:10
PD1AS-1378.3 yards 84°2025-01-05 11:17:46 PD5AV0.4 miles 206°2025-01-04 07:14:39
GEMMARE0.4 miles 245°2025-01-19 11:18:29 SALTY DOG0.6 miles 254°2025-01-02 02:30:00
'T GEVOEL0.6 miles 257°2025-01-14 19:40:14 PIONIER0.6 miles 215°2025-01-24 08:01:42
SIR JOOP0.6 miles 215°2025-01-05 07:15:00 BRANDAAN0.7 miles 197°2025-01-13 10:11:45
KEIKO0.7 miles 158°2025-01-26 00:47:08 DUTCH ROSE0.7 miles 189°2025-01-08 09:55:58
KAPITEIN S.BAKKER0.7 miles 185°2025-01-26 00:46:06 SCORPIO0.8 miles 239°2025-01-24 03:07:04
BEATRIX0.8 miles 178°2025-01-26 00:44:34 PROVIDENTIA0.8 miles 181°2025-01-26 00:45:35
TOERIST 60.9 miles 259°2025-01-24 01:54:28 FARBER0.9 miles 170°2025-01-26 00:46:06
SALUE0.9 miles 166°2025-01-07 04:44:08 HINTE 21.0 miles 174°2025-01-26 00:46:37
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