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 item OE1TRI-DP - show graphs
Source callsign: OE1TRI
Comment: IPSC2-OE-DMO MMDVM 438.9000@-7.6 MHz
Location: 48°13.50' N 16°20.91' E - locator JN88EF14TA - show map
1.6 miles Northwest bearing 316° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria [?]
8.1 miles East bearing 81° from Purkersdorf, Politischer Bezirk Wien Umgebung, Lower Austria, Austria
8.4 miles East bearing 99° from Mauerbach, Politischer Bezirk Wien Umgebung, Lower Austria, Austria
35.3 miles West bearing 279° from Bratislava, Bratislavský, Slovakia
Last position: 2025-02-10 01:00:43 EST (28m54s ago)
2025-02-10 07:00:43 CET local time at Vienna, Austria [?]
Last path: OE1TRI>APZDMR via QTH*,TCPIP*,qAU,HAMCLOUD3 (good)
Positions stored: 802
Other SSIDs: OE1TRI-3 OE1TRI-12 OE1TRI OE1TRI-13 OE1TRI-5 OE1TRI-11 OE1TRI-1 OE1TRI-2 OE1TRI-7 OE1TRI-10 OE1TRI-R
Stations near current position of OE1TRI-DP - show more
callsign distance last heard - EST      callsign distance last heard - EST
OE1TRI-117.4 yards 241°2025-01-29 10:16:18 OE1TRI-513.8 yards 90°2025-02-10 01:15:44
OE1TRI13.8 yards 270°2025-02-10 01:20:05 OE1TRI-120.7 yards 0°2025-01-25 06:30:39
OE1TRI-220.7 yards 0°2025-01-25 05:40:37 P-OE1TRI24.8 yards 34°2025-02-10 01:02:49
OE1TRI-1224.8 yards 326°2025-02-10 01:26:39 OE1OOE-7269.9 yards 127°2025-01-16 12:14:27
OE1XDS B0.3 miles 198°2025-02-10 01:23:59 OE1XDS-B0.3 miles 198°2025-02-10 01:24:09
OE1XDS A0.3 miles 198°2025-02-10 01:23:39 OE1XDS-A0.3 miles 198°2025-02-10 01:23:49
OE1XDS C0.3 miles 198°2025-02-10 01:23:19 OE1XDS-C0.3 miles 198°2025-02-10 01:23:29
OE1XDS AD0.3 miles 196°2025-02-10 01:20:35 KH AKH0.4 miles 204°2025-02-10 01:00:01
OE1MOJ-90.4 miles 225°2025-02-06 22:58:12 OE1MOJ-50.4 miles 219°2025-01-14 06:21:27
OE1MOJ-70.5 miles 282°2025-02-10 01:03:54 OE1MOJ-80.5 miles 285°2025-01-18 18:08:58
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