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 JO3DLZ-7 - show graphs
Mic-E message: Off duty
Location: 34°37.50' N 135°34.50' E - locator PM74SP90AA - show map
6.3 miles Southeast bearing 139° from Ōsaka-shi, Ōsaka, Japan [?]
6.8 miles Northeast bearing 65° from Sakai, Ōsaka, Japan
22.7 miles East bearing 102° from Kōbe-shi, Hyōgo, Japan
Last position: 2025-01-19 23:58:23 EST (17d 13h31m ago)
2025-01-20 13:58:23 JST local time at Ōsaka-shi, Japan [?]
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.2 miles.
Course:
Speed: 0 MPH
Device: Kenwood: TH-D75 (ht)
Last path: JO3DLZ-7>STSWZL via qAO,JQ3CCU-10
Positions stored: 1
Other SSIDs: JO3DLZ-9 JO3DLZ
Stations near current position of JO3DLZ-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JG3FXB-9194.2 yards 160°2025-02-01 23:46:00 JP3KPJ412.3 yards 230°2025-01-09 01:02:11
JP3KPJ-7412.3 yards 230°2025-01-09 01:06:45 JK3AZL0.3 miles 280°2025-02-04 21:52:32
JL3YRP0.3 miles 280°2025-01-27 21:29:55 JR3VE-I0.3 miles 280°2025-02-06 13:27:04
JL3YKZ-A0.4 miles 275°2025-02-05 22:41:21 JP3YHH-I0.4 miles 279°2025-02-06 13:18:45
JK3ZNB-A0.4 miles 279°2025-02-04 03:18:55 JL3LSP-D0.5 miles 284°2025-02-06 01:59:46
JE5UMJ-120.6 miles 270°2025-02-06 10:10:40 JE5UMJ0.7 miles 277°2025-02-06 11:17:50
JA3GBT-90.8 miles 149°2025-01-29 21:30:25 JO3DLZ-90.9 miles 270°2025-01-27 21:21:26
JA3OSN-71.4 miles 287°2025-01-23 21:05:41 JJ3SBG3.1 miles 48°2025-02-05 16:14:54
JJ3DXF3.1 miles 142°2025-02-06 02:22:28 JO3FTZ3.3 miles 156°2025-02-04 04:12:38
JG3JNG3.4 miles 299°2025-01-28 04:41:41 JP3CZF3.4 miles 22°2025-02-05 20:04:13
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