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 JA3DYM-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 34°51.99' N 134°39.25' E - locator PM74HU87MX - show map - static map
4.3 miles Northwest bearing 323° from Himeji, Hyōgo, Japan [?]
6.7 miles Northwest bearing 328° from Shirahama, Hyōgo, Japan
32.3 miles West bearing 292° from Kōbe-shi, Hyōgo, Japan
49.5 miles West bearing 284° from Ōsaka-shi, Ōsaka, Japan
Last position: 2018-04-27 17:59:25 EDT (51d 10h5m ago)
2018-04-28 06:59:25 JST local time at Himeji, Japan [?]
Altitude: 82 ft
Course: 241°
Device: Yaesu: FT1D (ht)
Last path: JA3DYM-7>STUQY9 via JI3YVA-2*,qAR,JR5YFF-10 (good)
Positions stored: 1439
Other SSIDs: JA3DYM JA3DYM-9
Stations near current position of JA3DYM-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JH3LCX-71.3 miles 216°2018-06-17 22:04:27 JQ3BAM-91.6 miles 187°2018-06-17 19:02:16
JH3XVQ-92.2 miles 197°2018-06-18 01:53:32 JH3XVQ-12.2 miles 195°2018-06-18 03:50:40
JP3TBT2.6 miles 115°2018-05-20 04:45:07 JA3TMM-73.2 miles 243°2018-06-18 03:15:11
JA3LEB-74.2 miles 151°2018-06-17 19:41:43 JA3TMM-94.2 miles 248°2018-06-18 03:12:34
JA3TMM-104.3 miles 246°2018-06-18 03:43:50 JA3TMM-24.3 miles 246°2018-06-18 03:57:17
JA3DYM-94.4 miles 224°2018-06-17 00:21:34 JP3UGD-74.8 miles 98°2018-06-15 17:37:03
JQ3XJV-75.2 miles 79°2018-06-17 07:44:20 JI3YVA B5.2 miles 142°2018-06-17 09:56:36
JI3YVA-B5.2 miles 142°2018-06-17 09:56:46 JI3YVA-N5.2 miles 142°2018-06-17 09:52:14
JI3YYA-25.2 miles 142°2018-06-15 21:15:39 JI3YVA-25.3 miles 142°2018-06-15 22:05:40
JI3YVA-15.3 miles 142°2018-06-18 03:38:06 JP3YCO-I5.5 miles 138°2018-06-12 21:35:31
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.
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