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 LD2TR - show graphs
Map loading...
Comment: W3, NORn Tronfjell / Alvdal
Location: 62°10.46' N 10°41.64' E - locator JP52IE31GU - show map - static map
5.0 miles Northeast bearing 24° from Alvdal, Alvdal, Hedmark county, Norway [?]
7.6 miles South bearing 202° from Tynset, Tynset, Hedmark county, Norway
73.5 miles North bearing 6° from Lillehammer, Lillehammer, Oppland county, Norway
76.7 miles Southeast bearing 116° from Sunndalsøra, Sunndal, Møre og Romsdal, Norway
Last position: 2017-01-18 23:34:21 EST (2m18s ago)
2017-01-19 05:34:21 CET local time at Alvdal, Norway [?]
Device: Argent Data Systems: OpenTracker (tracker)
Last path: LD2TR>APOT30 via LD2JB*,WIDE2-1,qAR,LD2GB (good)
Positions stored: 6
Packet rate: 1769 seconds between packets on average during 88432 seconds.
APRS digipeater – Statistics for 2017-01:
Stations heard directly: 3 on radio path – show map
Last heard a station directly: 2017-01-18 17:10:21 EST (6h26m ago)
Position packets heard directly: 38 on radio path
Stations near current position of LD2TR - show more
callsign distance last heard - EST      callsign distance last heard - EST
LD2HG25.7 miles 46°2017-01-18 23:22:58
Stations which heard LD2TR directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
LD2ER 122 2016-12-31 21:20:08 2017-01-18 18:39:08 JP52IE > JP50US 102.3 miles 161° 2017-01-18 18:39:08
LD7TB 3 2017-01-04 08:47:18 2017-01-18 04:54:32 JP52IE > JP53NB 62.7 miles 13° 2017-01-18 04:54:32
LD7TR 27 2017-01-03 00:55:36 2017-01-16 08:06:54 JP52IE > JP43NE 84.7 miles 325° 2017-01-16 08:06:54
LD2JB 722 2016-12-31 19:22:23 2017-01-18 23:34:21 JP52IE > JP41PV 49.5 miles 248° 2017-01-18 23:34:21
LD7TG 4 2017-01-05 18:41:26 2017-01-18 01:57:18 JP52IE > JP53DK 87.1 miles 351° 2017-01-18 01:57:18

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.
Stations heard directly by LD2TR
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
LA1BFA-9 1 2017-01-08 09:06:51 2017-01-08 09:06:51 JP43TH > JP52IE 85.4 miles 336° 2017-01-08 09:06:51
LD2ER 34 2017-01-01 08:40:15 2017-01-18 17:10:21 JP50US > JP52IE 102.3 miles 161° 2017-01-18 17:10:21
LD7TB 3 2017-01-06 22:26:05 2017-01-16 23:16:28 JP53NB > JP52IE 62.7 miles 13° 2017-01-16 23:16:28

Only stations from which a position packet has been heard 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