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-8 - show graphs
Map loading...
Comment: TH-D72E
Mic-E message: En route
Location: 60°26.87' N 16°01.81' E - locator JP80AK37OL - show map - static map
0.5 miles East bearing 108° from Långshyttan, Hedemora Kommun, Dalarna, Sweden [?]
11.0 miles Southwest bearing 232° from Hofors, Hofors Kommun, Gävleborg, Sweden
68.8 miles Northwest bearing 307° from Uppsala, Uppsala Kommun, Uppsala, Sweden
97.9 miles Northwest bearing 318° from Kista, Stockholms Kommun, Stockholm, Sweden
Last position: 2018-06-29 09:00:47 EDT (85d 11h36m ago)
2018-06-29 15:00:47 CEST local time at Långshyttan, Sweden [?]
Altitude: 344 ft
Course:
Speed: 16 MPH
Device: Kenwood: TH-D72 (ht)
Last path: SM4DWP-8>VP2V87 via SM4DWP-2*,WIDE3-3,qAR,SA4BFH-1 (good)
Positions stored: 366
Other SSIDs: SM4DWP-2 SM4DWP-7
Stations near current position of SM4DWP-8 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SM4DWP-20.7 miles 19°2018-09-15 10:56:55 SM4DWP-70.7 miles 18°2018-09-15 08:43:12
SL4ZYX-39.2 miles 154°2018-09-22 20:32:34 SK4BZ-39.9 miles 230°2018-09-22 20:18:20
SA4BFH-1211.7 miles 187°2018-09-22 19:05:59 SA4BFH-111.8 miles 188°2018-09-22 20:24:18
DW829312.7 miles 186°2018-09-22 20:35:07 EW814315.1 miles 262°2018-09-22 20:31:06
SM4CKW15.9 miles 277°2018-09-07 06:45:06 SM4CKW-515.9 miles 277°2018-09-20 15:48:24
SM4CKW-915.9 miles 277°2018-09-15 11:24:25 SM4UJA-916.1 miles 311°2018-09-22 13:35:35
SG4VBO B16.3 miles 308°2018-09-22 20:35:23 SG4VBO-B16.3 miles 308°2018-09-22 20:35:33
SG4VBO C16.3 miles 308°2018-09-22 20:35:03 SG4VBO-C16.3 miles 308°2018-09-22 20:35:13
SM3XLY-216.6 miles 79°2018-09-22 19:39:32 SG4KUH-R16.8 miles 305°2018-09-22 20:18:25
SG4KUH16.8 miles 305°2018-09-22 20:31:36 SM4KUH16.8 miles 305°2018-08-25 04:49:28
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.
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