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 EL-F4VSJ - show graphs
Source callsign: F4VSJ
Comment: 432.975MHz T071 R05k >>> SpotNik V3.0 <<<<<
Location: 52°22.90' N 4°32.63' E - locator JO22GJ51GO - show map
7.0 miles Southwest bearing 220° from Velsen-Zuid, Gemeente Velsen, North Holland, Netherlands [?]
8.5 miles Southwest bearing 214° from Beverwijk, Gemeente Beverwijk, North Holland, Netherlands
14.6 miles West bearing 272° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
31.8 miles North bearing 5° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2024-05-23 00:36:26 EDT (49s ago)
2024-05-23 06:36:26 CEST local time at Velsen-Zuid, Netherlands [?]
Last telemetry: 2024-05-23 00:36:16 EDT (59s ago) – show telemetry
Ch 1: 0 RX Erlang, Ch 2: 0 TX Erlang, Ch 3: 0 RXcount/10m, Ch 4: 0 TXcount/10m, Ch 5: 0 none1
 1     2     3     4     5     6     7     8 
Last path: F4VSJ>APRS via TCPIP*,qAC,T2UKRAINE
Positions stored: 932
Stations near current position of EL-F4VSJ - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DW38710.6 miles 258°2024-05-23 00:35:48 PE2JKO-33.2 miles 92°2024-04-24 15:57:10
PD0KRO3.3 miles 78°2024-05-03 16:24:52 PE2JKO-23.4 miles 99°2024-04-28 15:35:36
PE2JKO-133.4 miles 99°2024-05-11 08:12:38 PE2JKO3.4 miles 102°2024-05-13 14:54:09
EL-PA0FMS3.6 miles 85°2024-05-20 02:42:24 EL-PA0SNY3.8 miles 87°2024-05-23 00:31:58
PA3GPA-94.0 miles 74°2024-05-20 09:42:26 EL-PA2HJK4.1 miles 127°2024-05-23 00:34:44
PD3B-94.6 miles 126°2024-05-17 13:52:28 EBEN HAEZER4.6 miles 77°2024-05-17 21:58:21
PA3CDS5.1 miles 60°2024-05-03 10:30:31 ref pnt Ym5.1 miles 25°2024-05-19 21:26:11
PI8HLM-125.3 miles 86°2024-05-23 00:18:35 CASSIOPEIA5.3 miles 8°2024-04-25 09:36:22
BRAVER5.4 miles 7°2024-05-17 16:56:48 TIGER EXPRESS5.5 miles 7°2024-05-17 17:29:00
FV NOTHERN JOY H2255.5 miles 15°2024-04-25 09:36:22 UK-95 AART MAASKANT5.5 miles 15°2024-05-18 22:00:39
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