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 SG3EFS - show graphs
Map loading...
Comment: Pi-Star HotSpot 433.4875/433.4875 CC1
Location: 62°17.25' N 17°26.88' E - locator JP82RG39SA - show map - static map
2.0 miles East bearing 96° from Skottsund, Sundsvalls Kommun, Västernorrland, Sweden [?]
2.4 miles East bearing 100° from Kvissleby, Sundsvalls Kommun, Västernorrland, Sweden
8.5 miles Southeast bearing 148° from Sundsvall, Sundsvalls Kommun, Västernorrland, Sweden
80.0 miles Southwest bearing 211° from Örnsköldsvik, Örnsköldsviks Kommun, Västernorrland, Sweden
Last position: 2018-10-13 15:52:00 EDT (6d 18h2m ago)
2018-10-13 21:52:00 CEST local time at Skottsund, Sweden [?]
Last path: SG3EFS>APBM1S via TCPIP*,qAS,SK0RMQ-14
Positions stored: 3
Other SSIDs: SG3EFS-2m SG3EFS-B
Stations near current position of SG3EFS - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SG3EFS B0.0 yards 0°2018-10-13 15:49:27 SG3EFS-B0.0 yards 0°2018-10-13 15:49:37
SM3XCH2.5 miles 294°2018-09-22 08:24:32 SK3RFG2.9 miles 288°2018-10-20 09:51:54
SK3RFG D2.9 miles 288°2018-10-20 09:49:02 SK3RFG-D2.9 miles 288°2018-10-20 09:49:12
SA3XYZ-73.3 miles 283°2018-10-06 08:02:50 SE3XCH3.5 miles 301°2018-10-20 09:52:12
SCA TUNADAL4.1 miles 62°2018-10-12 04:41:35 SM3SJN-35.7 miles 23°2018-10-20 09:51:27
SM3SJN5.7 miles 23°2018-10-20 09:52:27 EL-277967.4 miles 7°2018-10-20 09:37:36
SK3BG-17.9 miles 320°2018-10-20 09:45:38 Svall - AIS7.9 miles 5°2018-10-12 07:48:04
SM3ESX-98.1 miles 320°2018-10-20 01:42:23 SK3BG8.1 miles 321°2018-10-20 09:48:59
SK3BG-R8.2 miles 7°2018-10-20 09:52:39 SM3YBS-148.3 miles 326°2018-10-20 09:54:33
SA3AER-98.3 miles 329°2018-10-16 13:16:08 SA3AER9.7 miles 339°2018-10-18 16:22:01
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