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 JJ1YEG-B - show graphs
Comment: 70cm Voice (D-Star) 438.92000MHz +0.0000MHz
Location: 35°26.99' N 140°16.13' E - locator QM05DK27GX - show map
2.9 miles Northwest bearing 323° from Mobara, Chiba, Japan [?]
5.3 miles Southwest bearing 210° from Ōami, Chiba, Japan
35.2 miles East bearing 90° from Yokohama-shi, Kanagawa, Japan
36.4 miles Southeast bearing 117° from Tokyo, Tōkyō, Japan
Last position: 2024-06-08 14:30:38 EDT (16m44s ago)
2024-06-09 03:30:38 JST local time at Mobara, Japan [?]
Altitude: 10 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: JJ1YEG-B>APDG02 via TCPIP*,qAC,JJ1YEG-BS
Positions stored: 1
Packet rate: 1235 seconds between packets on average during 60495 seconds.
Other SSIDs: JJ1YEG-10 JJ1YEG-D JJ1YEG-A JJ1YEG-C JJ1YEG-2 JJ1YEG-11 JJ1YEG-DP
Stations near current position of JJ1YEG-B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JJ1YEG B0.0 yards 0°2024-06-08 14:30:28 JJ1YEG C0.0 yards 0°2024-06-08 14:30:48
JJ1YEG-C0.0 yards 0°2024-06-08 14:30:58 JJ1YEG A0.0 yards 0°2024-06-08 14:31:08
JJ1YEG-A0.0 yards 0°2024-06-08 14:31:08 JJ1YEG D0.0 yards 0°2024-06-08 14:31:19
JJ1YEG-D0.0 yards 0°2024-06-08 14:31:28 JJ1YEG-215.8 yards 270°2024-06-08 06:11:07
JJ1YEG-1115.8 yards 270°2024-05-14 04:28:18 JJ1YEG-1034.7 yards 272°2024-06-08 14:39:09
JH1BLT-9165.9 yards 233°2024-06-03 01:29:33 JM1YTU-34.3 miles 283°2024-06-08 14:28:03
JQ1ZIF-44.6 miles 267°2024-06-08 14:24:57 JQ1ZIF-24.6 miles 267°2024-06-08 14:25:18
JK1QFX-75.9 miles 2°2024-05-14 18:51:59 JP1YLI-I7.5 miles 48°2024-06-08 14:34:15
JH1NZJ-97.5 miles 48°2024-06-02 01:31:56 JQ1TLI-A7.6 miles 240°2024-06-03 05:00:08
JP1KZB7.6 miles 300°2024-05-28 15:01:04 JI1DLW-97.8 miles 250°2024-06-08 05:53:16
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