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 K3JRZ - show graphs
Comment: YouTube channel: K3JRZ On The Air
Mic-E message: Custom 0
Location: 39°36.50' N 75°42.50' W - locator FM29DO55AX - show map
3.2 km East bearing 83° from Glasgow, New Castle County, Delaware, United States [?]
4.9 km Southwest bearing 242° from Bear, New Castle County, Delaware, United States
60.2 km Southwest bearing 231° from Philadelphia, Philadelphia County, Pennsylvania, United States
85.2 km Northeast bearing 65° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-26 04:03:37 UTC (7h35m ago)
2025-01-25 23:03:37 EST local time at Glasgow, United States [?]
Altitude: 29 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course:
Speed: 0 km/h
Device: Yaesu: FTM-300D (rig)
Last path: K3JRZ>DJDVLZ via WIDE1-1,WIDE2-1,qAR,NR3I-1 (good)
Positions stored: 56
Other SSIDs: K3JRZ-2 K3JRZ-4 K3JRZ-6 K3JRZ-5 K3JRZ-1 K3JRZ-7
APRS igate – Statistics for 2025-01:
Position packets sent to APRS-IS: 2350 – show map
Stations which heard K3JRZ 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.
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