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 SM4DWP - show graphs Bookmark and Share
Map loading...
Comment: {UIV32N}
Location: 60°27.44' N 16°02.19' E - locator JP80AK49JS - show map - static map
0.8 miles Northeast bearing 53° from Långshyttan, Dalarna, Sweden [?]
10.5 miles Southwest bearing 234° from Hofors, Hofors Kommun, Gävleborg, Sweden
69.0 miles Northwest bearing 307° from Uppsala, Uppsala Kommun, Uppsala, Sweden
98.3 miles Northwest bearing 319° from Kista, Stockholms Kommun, Stockholm, Sweden
Last position: 2011-12-27 18:20:57 UTC (48d 2h3m ago)
2011-12-27 19:20:57 CET local time at Långshyttan, Sweden [?]
Device: Roger Barker, G4IDE: UI-View32 version 25N (software, Windows)
Last path: SM4DWP>APU25N via TCPIP*,qAC,AHUBSWE2
Positions stored: 15
Other SSIDs: SM4DWP-1 SM4DWP-2 SM4DWP-3 SM4DWP-7 SM4DWP-8 SM4DWP-9
Last heard a station directly: 2011-10-16 13:22:07 UTC (120d 7h1m ago)
Stations near current position of SM4DWP - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
SM4DWP-210.2 yards 90°2012-02-13 20:04:35 SM4DWP-963.9 yards 18°2012-02-13 16:25:17
SM4DWP-8459.1 yards 58°2012-02-06 13:44:01 SA4BFH-711.6 miles 223°2012-01-29 12:31:12
CW573512.2 miles 233°2012-02-13 20:17:13 SA4BFH-112.4 miles 189°2012-02-12 12:00:20
SA4BFH-912.4 miles 188°2012-02-13 15:58:42 DW829313.4 miles 186°2012-02-13 20:17:15
SM4EDK-513.8 miles 312°2012-01-27 14:14:25 SM3XLY-713.9 miles 67°2012-01-29 12:03:07
SM4UJA-915.8 miles 309°2012-02-13 20:18:00 SM4CKW16.0 miles 275°2012-02-13 18:01:39
SM4CKW-916.0 miles 275°2012-02-13 14:22:40 SM4WIT16.0 miles 79°2012-01-19 20:59:03
SK4AO-316.3 miles 299°2012-02-13 20:06:49 SM3XLY-216.3 miles 81°2012-02-13 20:16:34
SM4CKW-816.5 miles 308°2012-01-24 13:24:14 SM4KUH16.6 miles 303°2012-02-13 19:39:17
SM4RRD-716.9 miles 308°2012-02-11 01:05:57 SG3UXV-C18.7 miles 61°2012-02-12 20:04:06
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