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 item JL7KGW-DP - show graphs
Source callsign: JL7KGW
Comment: IPSC2-Japan MMDVM 433.5000 MHz
Location: 36°53.69' N 140°44.06' E - locator QM06IV84CS - show map
7.7 miles North bearing 354° from Kitaibaraki, Ibaraki, Japan [?]
12.3 miles North bearing 5° from Takahagi, Ibaraki, Japan
90.7 miles Northeast bearing 41° from Saitama, Saitama, Japan
92.9 miles Northeast bearing 41° from Yono, Saitama, Japan
Last position: 2024-05-05 23:12:11 EDT (269d 18h11m ago)
2024-05-06 12:12:11 JST local time at Kitaibaraki, Japan [?]
Last path: JL7KGW>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ (good)
Positions stored: 18
Other SSIDs: JL7KGW-1 JL7KGW-7 JL7KGW JL7KGW-D JL7KGW-P JL7KGW-B JL7KGW-R JL7KGW-5 jl7kgw JL7KGW-N jl7kgw
Stations near current position of JL7KGW-DP - show more
callsign distance last heard - EST      callsign distance last heard - EST
JL7KGW0.0 yards 0°2025-01-24 16:32:08 JL7KGW-70.0 yards 0°2025-01-25 21:58:16
JL7KGW-10.0 yards 0°2025-01-30 16:15:54 JE7ZDI19.4 yards 180°2025-01-25 21:55:44
jn1wyf-i327.1 yards 68°2025-01-26 01:31:10 JN7TAN-13.3 miles 359°2025-01-30 16:16:52
JN1WYF-97.3 miles 193°2025-01-26 03:20:45 JN1WYF-157.3 miles 193°2025-01-30 16:09:43
JE7AJV-78.0 miles 67°2025-01-29 05:48:40 JO7KGY-98.5 miles 69°2025-01-29 02:26:45
JE7AJV9.3 miles 50°2025-01-28 02:41:00 7M1JBF-1510.8 miles 187°2025-01-03 11:45:56
7M1JBF-1310.8 miles 187°2025-01-30 16:13:57 JE7ZEH-1011.7 miles 33°2025-01-30 15:55:22
JJ7DPH-914.4 miles 33°2025-01-30 04:17:08 JP7INW-914.7 miles 18°2025-01-19 00:06:59
JJ7DPH-715.1 miles 32°2025-01-26 06:40:08 JP7DKH-717.7 miles 21°2025-01-29 18:04:04
JP7DKH-917.8 miles 21°2025-01-30 16:21:28 JG1XWV18.5 miles 188°2025-01-30 16:20:04
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