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-IZ4EFN - show graphs
Source callsign: IZ4EFN
Comment: 433.000MHz T077 R21k SvxLink by SM0SVX (www.svxlink.org)
Location: 44°36.40' N 10°51.80' E - locator JN54KO35OO - show map
6.7 km Southwest bearing 227° from Modena, Provincia di Modena, Emilia-Romagna, Italy [?]
8.4 km Northwest bearing 317° from Castelnuovo Rangone, Provincia di Modena, Emilia-Romagna, Italy
39.7 km West bearing 289° from Bologna, Provincia di Bologna, Emilia-Romagna, Italy
98.3 km North bearing 342° from Florence, Provincia di Firenze, Tuscany, Italy
Last position: 2025-03-12 02:03:01 UTC (8m23s ago)
2025-03-12 03:03:01 CET local time at Modena, Italy [?]
Last telemetry: 2025-03-12 02:02:46 UTC (8m38s ago) – show telemetry
Ch 1: 0 RX Erlang, Ch 2: 0.010 TX Erlang, Ch 3: 0 RXcount/10m, Ch 4: 1 TXcount/10m, Ch 5: 0 none1
 1     2     3     4     5     6     7     8 
Last path: IZ4EFN>APRS via TCPIP*,qAC,IQ2ARI-AS
Positions stored: 1
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