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 S55DAR - show graphs
Comment: RD985 439.4000/431.8000 CC1
Location: 46°25.88' N 14°10.49' E - locator JN76CK03XM - show map
6.0 miles North bearing 0° from Radovljica, Radovljica, Slovenia [?]
8.0 miles Northwest bearing 306° from Tržič, Tržič, Slovenia
30.6 miles Northwest bearing 329° from Ljubljana, Ljubljana, Slovenia
74.6 miles Southwest bearing 234° from Graz, Styria, Austria
Last position: 2025-02-10 01:05:09 EST (1m40s ago)
2025-02-10 07:05:09 CET local time at Radovljica, Slovenia [?]
Device: R3ABM: BrandMeister DMR
Last path: S55DAR>APBM1S via TCPIP*,qAS,S52DMR-10
Positions stored: 1
Packet rate: 983 seconds between packets on average during 48154 seconds.
APRS igate – Statistics for 2025-02:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2025-02-07 10:33:20 EST (2d 14h33m ago)
Normal receiver range estimate: 19 miles (Updated: 2022-10-31 18:20:13 EDT)
Position packets heard directly: 20 on radio path
Position packets sent to APRS-IS: 22 – show map
Stations near current position of S55DAR - show more
callsign distance last heard - EST      callsign distance last heard - EST
S55YAR-110.0 yards 0°2025-02-10 00:07:39 S55YAR-125.6 yards 64°2025-02-10 01:06:02
S55YAR-1028.5 yards 90°2025-02-10 01:03:25 S55VRS1.7 miles 262°2025-02-10 00:28:30
S57OKL-42.5 miles 209°2025-01-15 12:36:06 S57NJM/P2.7 miles 104°2025-02-08 09:09:14
S5/KA-0272.9 miles 160°2025-02-01 13:08:21 S55UJE-113.8 miles 319°2025-02-10 01:03:10
S57AKM4.2 miles 263°2025-02-06 16:15:55 S5/JA-0504.6 miles 238°2025-01-28 15:27:53
S59UAR4.8 miles 190°2025-02-10 00:28:35 S57AJJ-84.8 miles 189°2025-01-31 15:25:44
S5/JA-0484.8 miles 245°2025-01-31 14:11:45 S57KB-104.9 miles 231°2025-02-10 00:56:21
S5/KA-0295.1 miles 132°2025-02-04 01:47:34 S55DSV5.4 miles 291°2025-02-08 01:38:52
S57AX-95.4 miles 183°2025-02-07 13:44:51 S57AX-15.4 miles 183°2025-02-08 13:22:22
S57AX-85.4 miles 183°2025-01-22 14:42:52 S57AJJ-145.8 miles 179°2025-01-31 05:31:11
Stations heard directly by S55DAR
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
S56IAR-7 15 2025-02-07 01:05:24 2025-02-07 10:39:20 JN76FC > JN76CK 26.5 miles 148° 2025-02-07 01:15:33
S56TG-9 5 2025-02-04 09:49:19 2025-02-04 10:45:23 JN76DI > JN76CK 7.9 miles 127° 2025-02-04 09:50:13

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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