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 N4FKH-7 - show graphs
Mic-E message: In service
Location: 38°49.66' N 77°09.96' W - locator FM18KT08BP - show map
1.4 miles Northwest bearing 298° from Lincolnia, Fairfax County, Virginia, United States [?]
1.5 miles South bearing 201° from Lake Barcroft, Fairfax County, Virginia, United States
8.4 miles Southwest bearing 236° from Washington, D. C., Washington, D.C., United States
43.6 miles Southwest bearing 223° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-16 17:48:36 EST (18d 20h38m ago)
2025-01-16 17:48:36 EST local time at Lincolnia, United States [?]
Course: 167°
Speed: 0 MPH
Device: Kenwood: TH-D74 (ht)
Last path: N4FKH-7>S8TY6V via WIDE1-1,WIDE2-1,qAO,KD4REE-10 (good)
Positions stored: 4
Other SSIDs: N4FKH-10 N4FKH-9 N4FKH
Stations near current position of N4FKH-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KA6AKH-21.4 miles 113°2025-02-03 15:43:27 KA6AKH1.4 miles 99°2025-02-04 14:17:31
KA6AKH-131.4 miles 99°2025-02-04 14:22:21 MA6AKH-131.4 miles 99°2025-01-05 16:42:42
KB3UHX1.5 miles 227°2025-02-02 11:00:16 KD4REE-101.7 miles 212°2025-02-04 14:07:43
WA1EM-102.0 miles 52°2025-01-21 09:18:17 WA1EM2.0 miles 51°2025-01-20 08:02:04
WA1EM2.0 miles 51°2025-01-22 22:00:05 KD0WQE2.0 miles 138°2025-01-23 22:50:28
KD0WQE2.0 miles 138°2025-01-31 15:56:59 K4KBK-72.4 miles 134°2025-01-25 22:13:07
N8IK B2.5 miles 117°2025-01-29 09:56:47 N8IK-B2.5 miles 117°2025-01-29 09:56:57
N8IK2.6 miles 117°2025-01-29 20:25:24 N8IK-92.6 miles 116°2025-02-03 18:41:29
GW24132.8 miles 201°2025-02-04 14:22:36 FW15832.9 miles 22°2025-02-04 14:21:34
KM4DC-103.1 miles 46°2025-02-04 13:29:13 KC3WDO-113.1 miles 313°2025-02-04 14:20:59
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