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 JM1CZS - show graphs
Map loading...
Comment: AGWTRACKER
Location: 36°22.25' N 140°33.51' E - locator QM06GI78AX - show map - static map
1.6 miles Southeast bearing 122° from Katsuta, Ibaraki, Japan [?]
6.5 miles East bearing 72° from Mito-shi, Ibaraki, Japan
67.5 miles Northeast bearing 46° from Tokyo, Tōkyō, Japan
81.8 miles Northeast bearing 39° from Yokohama-shi, Kanagawa, Japan
Last position: 2021-04-20 20:45:19 EDT (18m26s ago)
2021-04-21 09:45:19 JST local time at Katsuta, Japan [?]
Device: SV2AGW: AGWtracker (software, Windows)
Last path: JM1CZS>APAGW via TCPIP*,qAC,T2TOKYO3
Positions stored: 48
Packet rate: 1500 seconds between packets on average during 73501 seconds.
Other SSIDs: JM1CZS-10 JM1CZS-12 JM1CZS-15 JM1CZS-5 JM1CZS-7 JM1CZS-A
Stations near current position of JM1CZS - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JM1CZS-1016.6 yards 90°2021-04-20 20:44:22 JM1CZS-1553.1 yards 67°2021-04-20 20:53:28
JM1CZS-70.4 miles 58°2021-04-20 21:00:20 JM1CZS-120.4 miles 59°2021-04-20 20:56:28
JH1VSH-70.6 miles 300°2021-04-08 04:02:48 JQ1ZYV-N0.7 miles 84°2021-04-20 20:51:30
JJ1JNG-72.3 miles 339°2021-04-18 06:12:23 JL1TDI-92.7 miles 317°2021-04-20 05:03:01
7K1SWO-93.2 miles 266°2021-04-11 23:06:16 JP1FHC-73.3 miles 347°2021-04-15 02:37:06
YUUM ARU3.7 miles 76°2021-04-20 17:02:26 0043103123.8 miles 80°2021-04-20 21:02:00
HITACHI II3.9 miles 47°2021-04-20 21:02:00 SENKAI4.1 miles 116°2021-04-07 22:34:27
HIROSIMARU4.3 miles 142°2021-03-23 23:01:50 HITACHI4.4 miles 56°2021-04-13 06:26:30
MA-BERA NO24.4 miles 46°2021-04-20 21:03:00 KASHIMA MARU4.5 miles 171°2021-04-20 19:19:45
MIKANO NO.14.5 miles 53°2021-04-18 22:53:53 JP1YLC-I4.6 miles 254°2021-04-20 20:55:33
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