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 JA5FDG-9 - show graphs
Mic-E message: Off duty
Location: 34°19.93' N 134°03.45' E - locator PM74AH69VR - show map
1.0 miles Southeast bearing 125° from Takamatsu-shi, Kagawa, Japan [?]
6.6 miles West bearing 275° from Shido, Kagawa, Japan
23.8 miles South bearing 163° from Okayama-shi, Okayama, Japan
68.7 miles West bearing 249° from Kōbe-shi, Hyōgo, Japan
Last position: 2024-05-19 03:12:41 EDT (3d 20h41m ago)
2024-05-19 16:12:41 JST local time at Takamatsu-shi, Japan [?]
Altitude: 39 ft
Course: 226°
Speed: 0 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JA5FDG-9>STQYY3 via WIDE1-1,qAO,JA5FDG-15 (good)
Positions stored: 14889
Packet rate: 163 seconds between packets on average during 817 seconds.
Other SSIDs: JA5FDG-15 JA5FDG-7 JA5FDG-5
Stations near current position of JA5FDG-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JA5FDG-1538.4 yards 60°2024-05-22 23:46:22 JA5TID-70.6 miles 295°2024-05-11 03:59:29
JA5UJT-100.6 miles 253°2024-05-22 23:48:05 JA5UJT-70.6 miles 253°2024-05-22 16:49:23
JA5UJT-90.6 miles 256°2024-05-21 04:09:55 JA5FDG-70.9 miles 318°2024-05-22 18:24:07
JA5WWD1.0 miles 19°2024-05-08 04:47:32 JA5EXN-91.1 miles 324°2024-05-22 02:11:58
JA5LUA-121.2 miles 126°2024-05-22 21:43:14 JR5GKU-71.3 miles 64°2024-05-10 12:01:58
RYUNAN 52.1 miles 21°2024-05-09 19:24:17 NAOSHIMA2.1 miles 352°2024-05-22 20:55:39
MIYAJIMA2.1 miles 353°2024-05-22 18:42:35 YUGE MARU2.1 miles 353°2024-05-15 00:40:20
ASAHI2.1 miles 352°2024-05-21 23:21:27 SANUKI MARU2.1 miles 4°2024-05-14 18:33:57
KOSHO MARU2.1 miles 23°2024-05-20 00:14:11 KAGAWA MARU2.2 miles 8°2024-05-21 18:48:19
SHINJU MARU NO.12.3 miles 6°2024-05-22 00:21:29 JA5/KA0702.4 miles 252°2024-05-22 18:52:10
Stations which heard JA5FDG-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JA5FDG-15 70 2024-05-02 18:35:31 2024-05-19 03:12:41 PM74AF > PM74AH 7.0 miles 25° 2024-05-18 21:48:27

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.
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