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 KK1ZZ - show graphs
Location: 38°53.57' N 77°05.97' W - locator FM18KV84BG - show map
3.4 miles West bearing 267° from Washington, D. C., Washington, D.C., United States [?]
7.6 miles Southwest bearing 230° from Chillum, Prince George's County, Maryland, United States
37.9 miles Southwest bearing 224° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-29 20:33:34 EST (11d 4h1m ago)
2025-01-29 20:33:34 EST local time at Washington, D. C., United States [?]
Device: Icom: unknown (D-Star)
Last path: KK1ZZ>API705 via DSTAR*,qAR,W4HFH-C (good)
Positions stored: 21
Stations near current position of KK1ZZ - show more
callsign distance last heard - EST      callsign distance last heard - EST
FW98220.9 miles 198°2025-02-10 00:32:16 KK4MBI1.4 miles 279°2025-01-24 22:02:08
KC3PLT-11.9 miles 28°2025-01-30 07:39:35 W4JJ-D2.1 miles 172°2025-02-09 12:35:45
DW80162.3 miles 294°2025-02-10 00:34:29 KM4DC-102.7 miles 210°2025-02-09 23:40:29
K4AF-62.8 miles 122°2025-02-09 20:55:01 CW88382.9 miles 174°2025-02-10 00:33:43
KG4RHQ-73.0 miles 322°2025-02-01 19:15:11 FW15833.1 miles 234°2025-02-10 00:26:31
KM4SQK-73.2 miles 131°2025-02-03 14:16:19 KD3AAV-93.4 miles 55°2025-02-09 17:59:52
WJ6F-93.4 miles 84°2025-02-06 19:31:37 N3KRL-73.5 miles 27°2025-01-30 08:41:03
WA1EM3.8 miles 212°2025-01-20 08:02:04 WA1EM-103.9 miles 212°2025-01-21 09:18:17
K4SEM-94.1 miles 269°2025-01-21 00:04:05 KN4TSA-94.3 miles 170°2025-01-22 18:17:57
KD3AOU-44.3 miles 55°2025-02-09 15:56:21 KI5UZI-124.5 miles 93°2025-01-17 23:15:06
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