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 object SK3RFG B - show graphs
Map loading...
Source callsign: SK3RFG-S
Comment: 440 Voice 434.80000MHz -2.0000MHz
Location: 62°22.73' N 17°12.23' E - locator JP82OJ40LW - show map - static map
3.4 miles West bearing 255° from Sundsvall, Sundsvalls Kommun, Västernorrland, Sweden [?]
5.6 miles North bearing 12° from Vi, Sundsvalls Kommun, Västernorrland, Sweden
79.0 miles Southwest bearing 218° from Örnsköldsvik, Örnsköldsviks Kommun, Västernorrland, Sweden
Last position: 2017-09-22 03:47:23 EDT (5m38s ago)
2017-09-22 09:47:23 CEST local time at Sundsvall, Sweden [?]
Last path: SK3RFG-S>APDG01 via TCPIP*,qAC,SK3RFG-GS
Positions stored: 1529
Stations near current position of SK3RFG B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SK3RFG-B0.0 yards 0°2017-09-22 03:47:33 SK3BG-2299.3 yards 342°2017-09-22 02:53:37
SK3BG2.7 miles 92°2017-09-22 03:44:41 SK3BG-12.8 miles 95°2017-09-22 03:25:49
SA3AER-93.1 miles 68°2017-09-21 14:30:55 SM3UQS-53.1 miles 348°2017-08-31 16:26:38
SM3YBZ-113.6 miles 72°2017-09-21 07:50:44 SM3XCH B6.6 miles 133°2017-09-22 03:36:52
SM3XCH-B6.6 miles 133°2017-09-22 03:37:02 SM3XCH-R6.6 miles 133°2017-09-22 03:36:34
SM3XCH-16.6 miles 133°2017-09-17 11:42:18 SM3XCH6.6 miles 133°2017-09-10 13:28:06
SE3LDP B6.6 miles 56°2017-09-22 03:51:24 SE3LDP-B6.6 miles 56°2017-09-22 03:51:34
SE3XCH-C7.4 miles 136°2017-09-07 15:22:14 SE3XCH C7.4 miles 136°2017-09-07 15:22:04
SK3RFG7.4 miles 136°2017-09-22 03:50:33 SM3ESX-98.1 miles 138°2017-09-20 11:20:28
SM3EFS8.4 miles 142°2017-09-13 12:49:02 Svall - AIS8.7 miles 79°2017-09-06 05:10:02
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