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 LA4THA-7 - show graphs
Map loading...
Comment: B
Mic-E message: In service
Location: 63°22.39' N 10°23.94' E - locator JP53EI79VN - show map - static map
4.0 miles South bearing 178° from Trondheim, Trondheim, Sør-Trøndelag, Norway [?]
5.8 miles Northwest bearing 334° from Klæbu (Klaebu), Klæbu, Sør-Trøndelag, Norway
55.6 miles Southwest bearing 218° from Steinkjer, Steinkjer, Nord-Trøndelag, Norway
Last position: 2017-10-21 08:24:48 EDT (55d 10h54m ago)
2017-10-21 14:24:48 CEST local time at Trondheim, Norway [?]
Altitude: 371 ft
Course: 149°
Device: Yaesu: FT2D (ht)
Last path: LA4THA-7>V3RR39 via WIDE1-1,WIDE2-1,qAR,LA2T (good)
Positions stored: 3162
Other SSIDs: LA4THA-1 LA4THA-11 LA4THA-6 LA4THA-8 LA4THA-9
Stations near current position of LA4THA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
LA4THA-19.3 yards 90°2017-12-15 18:12:39 LA4THA-622.6 yards 156°2017-12-15 10:15:54
LB5LH-i0.7 miles 190°2017-12-07 10:50:41 LA3KL C0.8 miles 353°2017-12-15 18:05:16
LA3KL-C0.8 miles 353°2017-12-15 18:05:26 LA3KL B0.9 miles 356°2017-12-15 18:19:13
LA3KL-B0.9 miles 356°2017-12-15 17:59:23 LA3KL0.9 miles 355°2017-11-26 01:24:56
LB9BG-71.0 miles 355°2017-12-06 13:13:56 LB9BG-91.0 miles 355°2017-12-12 03:09:06
LA1BFA-91.1 miles 355°2017-12-15 13:26:02 LA1BFA1.1 miles 354°2017-12-15 18:00:03
LB9RE-91.2 miles 98°2017-11-18 07:11:40 LA1UW-91.2 miles 98°2017-12-12 11:11:37
LA2T1.2 miles 99°2017-12-15 18:19:17 LA3LJA-22.1 miles 3°2017-12-15 18:18:04
LA4THA-112.2 miles 28°2017-11-26 08:19:49 LA3TMA-102.6 miles 205°2017-12-10 17:12:19
LA3TMA-122.6 miles 205°2017-12-15 18:10:17 LA8GE2.7 miles 38°2017-12-15 17:57:58
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