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 JH3XPP-9 - show graphs
Comment: 43000
Mic-E message: Off duty
Location: 34°11.80' N 135°09.50' E - locator PM74NE87XE - show map
2.1 miles South bearing 194° from Wakayama-shi, Wakayama, Japan [?]
2.6 miles West bearing 291° from Shimminatochō, Wakayama, Japan
34.2 miles South bearing 182° from Kōbe-shi, Hyōgo, Japan
39.5 miles Southwest bearing 210° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-01-16 20:02:34 EST (18h11m ago)
2025-01-17 10:02:34 JST local time at Wakayama-shi, Japan [?]
Altitude: 39 ft
Course: 266°
Speed: 18 MPH
Device: Yaesu: FTM-350 (rig)
Last path: JH3XPP-9>STQQX0 via WIDE1-1,WIDE2-1,qAR,JL3ZIW-10 (good)
Positions stored: 225832
Packet rate: 185 seconds between packets on average during 5550 seconds.
Other SSIDs: JH3XPP-5 JH3XPP-7 jh3xpp jh3xpp JH3XPP-10 JH3XPP
Stations near current position of JH3XPP-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SHINSEI0.5 miles 268°2025-01-06 18:43:05 JL3ZIW-100.5 miles 233°2025-01-17 13:52:24
jh3xpp0.6 miles 210°2024-12-25 06:56:00 JH3XPP-70.6 miles 211°2025-01-07 01:54:15
ISHIN1.8 miles 345°2025-01-17 09:47:49 JN3IRA-92.1 miles 56°2025-01-16 19:30:40
YUKAI MARU2.2 miles 274°2025-01-17 14:03:56 JA/WK-1392.3 miles 112°2025-01-05 07:41:20
12DAINICHIMARU2.3 miles 269°2025-01-05 16:32:01 JH3XPP2.3 miles 5°2024-12-23 20:57:38
SUMISE MARU NO.322.4 miles 287°2025-01-17 14:00:56 JP3YJD-I2.5 miles 20°2025-01-17 14:07:50
KAKUSHO MARU2.6 miles 193°2025-01-17 13:19:56 MASUEI MARU NO413.1 miles 327°2025-01-15 20:47:29
HOSEI MARU NO.33.1 miles 187°2025-01-17 13:24:56 JIA MAY3.2 miles 327°2025-01-17 14:01:56
MINOAS3.4 miles 327°2025-01-17 14:00:56 JO3PYF-93.6 miles 350°2025-01-17 03:50:00
SUMIHO MARU3.6 miles 166°2025-01-17 12:29:55 ATLANTIC HALO3.6 miles 327°2025-01-16 05:10:37
Stations which heard JH3XPP-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JL3ZIW-10 463 2024-12-31 21:27:34 2025-01-16 20:02:34 PM74NG > PM74NE 6.8 miles 151° 2025-01-02 01:33:17

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