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 JG1NNW-5 - show graphs
Comment: https://aprsdroid.org/
Location: 35°35.21' N 139°35.87' E - locator PM95TO10RU - show map
3.7 miles South bearing 159° from Komae, Tōkyō, Japan [?]
5.4 miles Southeast bearing 152° from Chōfu, Tōkyō, Japan
8.8 miles Southwest bearing 217° from Tokyo, Tōkyō, Japan
9.9 miles North bearing 345° from Yokohama-shi, Kanagawa, Japan
Last position: 2025-01-18 20:37:09 EST (1d 9h53m ago)
2025-01-19 10:37:09 JST local time at Komae, Japan [?]
Altitude: 266 ft
Course: 137°
Speed: 4 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: JG1NNW-5>APDR16 via TCPIP*,qAC,T2BIO
Positions stored: 24369
Packet rate: 99 seconds between packets on average during 3966 seconds.
Other SSIDs: JG1NNW JG1NNW-7
Stations near current position of JG1NNW-5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JG1NNW19.4 yards 180°2025-01-20 04:43:12 JH1TFN-90.6 miles 328°2025-01-18 02:33:01
JH1EIH-A1.0 miles 205°2025-01-10 23:57:23 JP3QVD-51.6 miles 302°2025-01-10 21:22:39
JR4ENY-11.6 miles 259°2025-01-20 05:59:48 JR4ENY-101.8 miles 262°2025-01-19 23:19:33
JH1RUT1.9 miles 52°2025-01-18 08:53:25 JL1CSE-72.0 miles 19°2025-01-14 02:53:17
JK1VUZ-52.2 miles 333°2025-01-08 04:22:35 JA1ERM-A2.3 miles 270°2025-01-19 21:01:19
7K3QCX-72.8 miles 59°2025-01-20 01:07:51 JP1KIZ-72.9 miles 51°2025-01-19 22:15:17
JQ1CKS2.9 miles 302°2024-12-28 16:50:57 JQ1CKS-92.9 miles 302°2025-01-17 15:57:28
JL1BHC-73.1 miles 310°2025-01-15 08:04:26 JK1TZG3.1 miles 113°2025-01-04 23:02:32
JA1UOA-A3.2 miles 335°2025-01-02 20:53:31 JA0EWD-A3.3 miles 184°2025-01-20 04:09:18
JE1XUZ-A3.3 miles 184°2025-01-04 08:32:36 JK1TZG-73.3 miles 113°2025-01-19 22:26:58
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