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 KC3UNI-9 - show graphs
Comment: _2
Mic-E message: Off duty
Location: 39°50.25' N 77°54.36' W - locator FM19BU11GA - show map
0.7 miles North bearing 348° from Mercersburg, Franklin County, Pennsylvania, United States [?]
8.2 miles Southeast bearing 143° from McConnellsburg, Fulton County, Pennsylvania, United States
78.5 miles Northwest bearing 299° from Baltimore, City of Baltimore, Maryland, United States
79.9 miles Northwest bearing 325° from Washington, D. C., Washington, D.C., United States
Last position: 2023-12-24 01:48:34 EST (331d 11h33m ago)
2023-12-24 01:48:34 EST local time at Mercersburg, United States [?]
Altitude: 643 ft
Course: 177°
Speed: 0 MPH
Device: Unknown: Other Mic-E
Last path: KC3UNI-9>SYUP2U via N3KTX-4*,WIDE1*,NJ3T-3*,N3DXC-2*,WIDE2*,qAR,KB3EKD-1 (good)
Positions stored: 45
Other SSIDs: KC3UNI-10 KC3UNI-13 KC3UNI-N KC3UNI-7 KC3UNI-D KC3UNI KC3UNI-14 KC3UNI-Y KC3UNI
Stations near current position of KC3UNI-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
DW87644.8 miles 116°2024-11-17 19:49:15 EW29977.0 miles 320°2024-11-19 13:17:11
EW97439.7 miles 117°2024-11-19 13:15:15 NE2I10.0 miles 119°2024-11-03 19:21:57
KC3ZRW-110.9 miles 109°2024-11-04 19:41:24 NA1CN-210.9 miles 56°2024-11-19 12:48:47
CW436211.7 miles 125°2024-11-19 13:20:36 EW575912.9 miles 91°2024-11-19 13:20:29
N3KTX-413.0 miles 195°2024-11-19 13:15:35 CW166213.1 miles 143°2024-11-19 13:18:52
W3PDW-114.9 miles 62°2024-11-16 20:08:57 N8OZY-915.0 miles 160°2024-11-06 10:46:27
N8ONW-915.1 miles 134°2024-11-17 17:20:44 KB3EPP-715.4 miles 147°2024-11-19 08:39:18
KC3RAM-915.5 miles 140°2024-11-19 11:38:56 EW167116.0 miles 83°2024-11-19 13:15:58
FW053016.0 miles 114°2024-11-19 13:15:55 K3CEV-916.1 miles 65°2024-11-11 14:53:17
N1IG16.1 miles 157°2024-11-15 18:00:03 KC3YGV-Y16.5 miles 165°2024-10-29 16:59:00
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