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 JR7ZBP-3 - show graphs
Comment: PHGR29722/W1,AMn-N Fill-in HAKKOUDA 144.66Mhz
Last beacon: UIDIGI 1.9
Location: 40°40.56' N 140°51.54' E - locator QN00KQ32BF - show map
19.3 km Southeast bearing 149° from Aomori-shi, Aomori, Japan [?]
22.9 km East bearing 80° from Kuroishi, Aomori, Japan
123.8 km Northeast bearing 30° from Akita, Akita, Japan
124.3 km Northeast bearing 31° from Akita Shi, Akita, Japan
Last position: 2024-07-24 14:10:57 UTC (24m1s ago)
2024-07-24 23:10:57 JST local time at Aomori-shi, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JR7ZBP-3>APNU19 via qAR,JA7LJQ-10
Positions stored: 1
APRS digipeater – Statistics for 2024-07:
Stations heard directly: 24 on radio path – show map
Last heard a station directly: 2024-07-24 14:09:33 UTC (25m25s ago)
Normal receiver range estimate: 200 km (Updated: 2024-05-31 23:15:49 UTC)
Position packets heard directly: 1011 on radio path
Stations which heard JR7ZBP-3 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

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.
Stations heard directly by JR7ZBP-3
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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