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 JO1KKD - show graphs
Map loading...
Comment: D-STAR>JP1YJX A
Location: 35°23.39' N 139°19.01' E - locator PM95PJ83AN - show map - static map
0.5 miles East bearing 96° from Isehara, Kanagawa, Japan [?]
4.2 miles Southwest bearing 215° from Atsugi, Kanagawa, Japan
18.8 miles West bearing 258° from Yokohama-shi, Kanagawa, Japan
29.5 miles Southwest bearing 226° from Tokyo, Tōkyō, Japan
Last position: 2019-05-01 19:51:24 EDT (23d 3m ago)
2019-05-02 08:51:24 JST local time at Isehara, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JO1KKD>API410 via DSTAR*,qAS,JP1YJX-IS (good)
Positions stored: 4
Stations near current position of JO1KKD - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JR1CUL-70.7 miles 282°2019-05-24 02:40:16 JH1NLX-91.1 miles 319°2019-05-19 00:05:54
ROJ-91.2 miles 88°2019-05-24 00:18:52 JG1RAF-91.9 miles 181°2019-05-21 07:07:43
JJ1OHU-92.1 miles 261°2019-05-18 22:32:11 JE1XII-92.3 miles 342°2019-05-24 18:03:11
JH1NLX-72.3 miles 344°2019-05-24 17:13:19 JM1ESG-92.4 miles 38°2019-05-24 19:32:43
JK1TLJ-72.4 miles 144°2019-05-20 03:40:36 7L1WQO-92.5 miles 159°2019-05-24 01:03:03
JI1QQQ-72.9 miles 125°2019-05-06 20:27:23 JL1KBS-73.0 miles 286°2019-05-05 01:14:45
JR1KDA-73.1 miles 30°2019-05-10 06:27:55 JJ1VTJ-53.2 miles 235°2019-05-18 22:42:15
JK1TTV3.2 miles 235°2019-05-18 23:08:09 JA1SZN-93.3 miles 55°2019-05-24 10:39:20
JP1YCD-I3.3 miles 97°2019-05-24 19:47:53 JM1XWY-93.5 miles 181°2019-05-23 06:35:15
1KND-73.5 miles 95°2019-05-24 09:52:22 JK1IIH-93.6 miles 84°2019-05-24 19:45:57
Stations which heard JO1KKD directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 1 2019-05-01 19:52:36 2019-05-01 19:52:36 PM95PJ > JO50MX 5689.7 miles 330° 2019-05-01 19:52:36

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