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 SM3FYZ-7 - show graphs
Comment: Ulf de Froson Island OSD Z JP73 aka 7S4Z
Mic-E message: Off duty
Location: 63°10.11' N 14°34.32' E - locator JP73GE80PK - show map
2.1 miles West bearing 250° from Östersund, Östersunds Kommun, Jämtland, Sweden [?]
10.3 miles Northwest bearing 308° from Brunflo, Östersunds Kommun, Jämtland, Sweden
Last position: 2024-11-13 06:04:19 EST (3d 23h42m ago)
2024-11-13 12:04:19 CET local time at Östersund, Sweden [?]
Altitude: 1040 ft
Course: 178°
Speed: 0 MPH
Device: Yaesu: VX-8 (ht)
Last path: SM3FYZ-7>VSQP11 via WIDE1-1,WIDE2-2,qAR,SK3JR-10 (good)
Positions stored: 214
Other SSIDs: SM3FYZ-i
Stations near current position of SM3FYZ-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SA3MSA-80.9 miles 91°2024-11-05 09:55:30 SM/JL-3371.2 miles 38°2024-11-03 13:46:33
SM3LVB2.1 miles 70°2024-11-11 23:44:40 SM3IZD-92.6 miles 97°2024-11-17 05:44:46
SM3IZD-22.6 miles 97°2024-10-20 06:26:41 SM3LVB-12.7 miles 99°2024-11-15 09:29:20
SA3MSA3.1 miles 72°2024-10-23 12:59:36 SA3MSA-93.1 miles 74°2024-11-11 19:56:44
SA3BKF3.3 miles 80°2024-11-16 12:14:00 SK3JR3.7 miles 164°2024-11-17 05:46:43
SK3JR B3.7 miles 164°2024-11-17 05:41:02 SK3JR-B3.7 miles 164°2024-11-17 05:41:12
SA3PJN-64.2 miles 354°2024-11-09 09:18:34 SA3BED-154.2 miles 109°2024-11-17 04:07:23
SA3CDZ-94.7 miles 234°2024-10-26 07:32:23 SA3PJN-WX4.9 miles 359°2024-11-17 05:43:25
SK3JR-44.9 miles 359°2024-11-17 05:34:20 SA3PJN-114.9 miles 359°2024-11-06 12:00:52
SA3PJN-24.9 miles 358°2024-11-17 05:26:48 SA3PJN-84.9 miles 1°2024-11-16 09:06:09
Stations which heard SM3FYZ-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
SK3JR-10 3 2024-11-13 05:34:17 2024-11-13 06:04:19 JP73GE > JP73JE 6.4 miles 81° 2024-11-13 06:04:19

Only position packets which were originated by the station 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