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 LA4DFA-9 - show graphs
Map loading...
Mic-E message: Off duty
Location: 59°12.68' N 9°34.75' E - locator JO49SF90MR - show map - static map
1.1 miles West bearing 276° from Skien, Skien, Telemark county, Norway [?]
5.6 miles Northwest bearing 331° from Porsgrunn, Porsgrunn, Telemark county, Norway
42.8 miles Southwest bearing 211° from Drammen, Drammen, Buskerud county, Norway
63.3 miles Southwest bearing 221° from Oslo, Oslo, Oslo County, Norway
Last position: 2017-03-28 16:20:51 EDT (1h21m ago)
2017-03-28 22:20:51 CEST local time at Skien, Norway [?]
Altitude: 151 ft
Course: 103°
Speed: 6 MPH
Device: Kenwood: TM-D710 (rig)
Last path: LA4DFA-9>UYQRV8 via LD3SK*,WIDE2-1,qAR,LD3HV (good)
Positions stored: 31349
Packet rate: 40 seconds between packets on average during 317 seconds.
Other SSIDs: LA4DFA-7
Stations near current position of LA4DFA-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
LA9ZMA-91.2 miles 187°2017-02-27 16:00:14 LB5OA-93.1 miles 150°2017-03-28 14:32:47
LB6JH-13.2 miles 136°2017-03-01 17:51:10 LB2EH-73.6 miles 136°2017-03-02 05:22:14
LA8IY-93.8 miles 36°2017-03-28 08:47:13 LD3SK3.8 miles 43°2017-03-28 17:34:35
LA5GR4.5 miles 69°2017-03-28 17:37:17 LA6YR4.6 miles 68°2017-03-28 17:37:23
LA2RT-76.4 miles 157°2017-02-28 18:22:13 LD3JS13.1 miles 96°2017-03-28 17:18:54
LD3KJ13.1 miles 96°2017-03-28 17:32:32 LA1DNA-713.9 miles 296°2017-03-23 11:17:35
LA9ZMA-217.5 miles 173°2017-03-25 17:09:47 LB3GE18.2 miles 125°2017-03-25 09:04:35
LA6NCA-719.6 miles 123°2017-03-28 12:32:16 DW697921.5 miles 43°2017-03-28 17:37:46
LB7ZH-721.6 miles 132°2017-03-17 03:43:43 DW615721.8 miles 115°2017-03-28 17:35:36
LA4KL22.7 miles 117°2017-03-16 17:11:58 EW637723.4 miles 41°2017-03-28 17:40:19
Stations which heard LA4DFA-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
LA3RIA-7 11 2017-03-10 13:47:29 2017-03-12 12:56:39 JO59FT > JO59HW 10.8 miles 43° 2017-03-10 13:47:29
LD3SK 439 2017-03-01 01:29:31 2017-03-28 16:20:51 OL01TF > JO49TG 5030.4 miles 328° 2017-03-07 03:11:00
LD1FA 2 2017-03-12 13:52:19 2017-03-12 13:57:49 JO59AL > JO59LF 37.2 miles 119° 2017-03-12 13:57:49
LA5PPA-1 2 2017-03-10 13:33:31 2017-03-12 13:27:27 JO59CR > JO59AR 6.7 miles 270° 2017-03-12 13:27:27
LD3DN 4 2017-03-10 13:32:32 2017-03-12 13:28:14 JO59DS > JO59BR 7.3 miles 240° 2017-03-12 13:24:43
LD3TB 3 2017-03-01 09:43:48 2017-03-28 16:18:44 JO49SE > JO59EG 29.6 miles 80° 2017-03-28 16:18:44
LD3KF 124 2017-03-01 02:43:22 2017-03-28 10:44:20 JO49OI > JO59CA 41.0 miles 121° 2017-03-23 11:02:17
LD3GT 155 2017-03-01 13:16:46 2017-03-24 11:11:00 JO49UA > JO49HU 67.0 miles 328° 2017-03-03 08:56:33
LD3JS 159 2017-03-01 01:28:59 2017-03-28 16:19:51 OL01TD > JO49XE 5025.2 miles 328° 2017-03-14 03:34:49
LD3HV 142 2017-03-01 13:03:50 2017-03-24 10:16:54 JO49OJ > JO59CN 37.7 miles 72° 2017-03-02 04:26:39
LD3BL 70 2017-03-01 09:26:14 2017-03-28 16:17:07 JO49UA > JO49ML 37.2 miles 323° 2017-03-03 08:50:16
LD1MD 1 2017-03-12 14:01:57 2017-03-12 14:01:57 JO59AK > JO59QM 48.6 miles 83° 2017-03-12 14:01:57
LD1BK 11 2017-03-10 13:25:02 2017-03-12 13:24:12 JO59CO > JO59GW 23.3 miles 28° 2017-03-10 13:25:02
LD4VS 21 2017-03-03 07:51:34 2017-03-23 14:15:19 JO49SG > JO48JQ 48.7 miles 214° 2017-03-20 04:30:18
LD3KS 2 2017-03-12 13:56:57 2017-03-21 04:48:38 JO49SD > JO49SQ 35.1 miles 1° 2017-03-21 04:48:38
OZ9LLA-1 1 2017-03-23 14:10:45 2017-03-23 14:10:45 JO49TA > JO57FK 113.4 miles 165° 2017-03-23 14:10:45
LD3GB 459 2017-03-01 02:40:05 2017-03-28 16:18:45 OO09PJ > JO49LF 2982.8 miles 312° 2017-03-20 10:07:35
LE1ADV 30 2017-03-10 13:42:53 2017-03-12 13:19:41 JO59DT > JO59IV 16.3 miles 65° 2017-03-12 13:19:41

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