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 JQ1ZYV-N - show graphs
Comment: 440 MMDVM Voice 430.84000MHz +0.0000MHz, JQ1ZYV_Pi-Star
Location: 36°22.31' N 140°34.22' E - locator QM06GI89KF - show map
2.2 miles East bearing 111° from Katsuta, Ibaraki, Japan [?]
4.2 miles Northwest bearing 337° from Ōarai, Ibaraki, Japan
68.0 miles Northeast bearing 46° from Tokyo, Tōkyō, Japan
82.2 miles Northeast bearing 39° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-05-22 21:44:56 EDT (2m6s ago)
2024-05-23 10:44:56 JST local time at Katsuta, Japan [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: JQ1ZYV-N>APDG03 via TCPIP*,qAC,T2SPAIN
Positions stored: 7
Packet rate: 1208 seconds between packets on average during 59186 seconds.
Other SSIDs: JQ1ZYV-B
Stations near current position of JQ1ZYV-N - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JM1CZS-70.4 miles 291°2024-05-19 07:59:54 JQ1ZYV B0.5 miles 232°2024-05-22 21:32:19
JQ1ZYV-B0.5 miles 232°2024-05-22 21:32:29 JM1CZS-100.7 miles 264°2024-05-22 21:22:04
JM1CZS0.7 miles 264°2024-04-27 22:22:45 JJ4HLS-92.5 miles 26°2024-05-04 22:42:31
JG1AEH-102.8 miles 76°2024-05-20 03:57:51 OKADAMARU3.0 miles 74°2024-05-17 17:15:53
THOUSAND SPRING3.2 miles 79°2024-05-21 21:47:12 YU AN3.3 miles 46°2024-04-24 01:59:26
HITACHI II3.4 miles 40°2024-05-21 04:03:57 TAISENMARU3.5 miles 54°2024-04-25 18:01:27
BURUMAN5503.5 miles 43°2024-05-21 21:40:12 BURUMAN4003.5 miles 42°2024-05-21 20:59:12
BURUMAN3003.5 miles 41°2024-05-22 01:37:12 YUUM ARU3.8 miles 83°2024-05-21 02:33:11
MARBERA3.9 miles 60°2024-05-20 22:53:56 KANASA4.3 miles 30°2024-05-22 05:29:12
KURAMAMARU4.4 miles 30°2024-05-22 03:14:00 SASHIRO4.4 miles 29°2024-05-22 03:07:12
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.
User guide · 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