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 LA7DRA-7 - show graphs
Map loading...
Comment: Polaic tracker
Last status: FW=v1.0 (27.2.2010) / VBATT=5.9
Location: 69°39.13' N 18°55.81' E - locator JP99LP16OM - show map - static map
0.6 miles West bearing 290° from Tromsø, Tromsø, Troms, Norway [?]
27.0 miles Southwest bearing 218° from Hansnes, Karlsøy, Troms, Norway
83.0 miles Northeast bearing 44° from Harstad, Harstad, Troms, Norway
Last position: 2018-11-20 08:59:48 EST (1d 1h40m ago)
2018-11-20 14:59:48 CET local time at Tromsø, Norway [?]
Altitude: 412 ft
Speed: 8 MPH
Device: JF6LZE: KetaiTracker (tracker)
Last path: LA7DRA-7>APPT10 via LD9TK,WIDE1*,WIDE2-2,qAR,LA5FSA (good)
Positions stored: 94632
Packet rate: 477 seconds between packets on average during 23368 seconds.
Stations near current position of LA7DRA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
LD9TN B403.7 yards 208°2018-11-21 10:21:09 LD9TN-B403.7 yards 208°2018-11-21 10:21:19
LA2FDA-7410.6 yards 210°2018-11-13 15:50:24 LA2NI-90.4 miles 139°2018-11-20 08:30:36
LA5GSA-30.5 miles 223°2018-11-21 10:39:47 LA2NI-70.5 miles 144°2018-11-18 10:58:22
LE2XDB0.5 miles 11°2018-10-30 13:43:47 LA4ML-90.8 miles 226°2018-11-20 07:04:03
LA8JRA-101.0 miles 213°2018-11-21 10:39:44 LA3T-101.0 miles 137°2018-11-21 10:12:41
LA7DJA-91.3 miles 3°2018-11-16 12:41:43 LA5FSA1.5 miles 116°2018-11-21 10:10:10
LA6ZRA-71.6 miles 149°2018-11-19 14:54:54 LB0XG-91.8 miles 102°2018-11-17 12:43:33
LB4UG2.3 miles 72°2018-10-27 13:41:47 LB4UG-72.3 miles 72°2018-11-06 22:28:21
LE2XTQ2.3 miles 72°2018-11-05 08:07:43 LB9OC-52.3 miles 15°2018-11-07 10:19:17
LB9OC2.3 miles 17°2018-11-12 20:39:05 LA9JFA-R2.4 miles 63°2018-11-21 10:26:02
Stations which heard LA7DRA-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
LD9TK 140 2018-11-17 07:21:07 2018-11-20 08:59:48 JP99LP > JP99JR 7.7 miles 335° 2018-11-20 05:51:07
LA5FSA 5 2018-11-20 06:09:46 2018-11-20 06:20:04 JP99LQ > JP99LP 1.7 miles 167° 2018-11-20 06:20:04
LA8JRA-10 8 2018-11-17 07:26:00 2018-11-20 05:47:58 JP99JQ > JP99KP 4.1 miles 125° 2018-11-17 07:54:08

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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