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 weather station N3UC - show graphs
Map loading...
Comment: .weewx-3.5.0-Vantage
Location: 38°51.35' N 77°39.65' W - locator FM18EU05QJ - show map - static map
3.3 miles Northwest bearing 336° from Haymarket, Prince William County, Virginia, United States [?]
4.9 miles Northwest bearing 329° from Gainesville, Prince William County, Virginia, United States
33.7 miles West bearing 266° from Washington, D. C., Washington, D.C., United States
63.7 miles Southwest bearing 242° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2016-12-10 23:05:15 EST (7m7s ago)
2016-12-10 23:05:15 EST local time at Haymarket, United States [?]
Last WX report: 2016-12-10 23:05:15 EST (7m7s ago) – show weather charts
24 °F 70% 1033.1 mbar 0.0 MPH
Device: Unknown: Unknown
Last path: N3UC>APRS via TCPXX*,qAX,CWOP-4
Positions stored: 2912
Packet rate: 588 seconds between packets on average during 29399 seconds.
Stations near current position of N3UC - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4YP0.5 miles 346°2016-12-10 00:01:35 EW89141.4 miles 175°2016-12-10 23:10:15
EW70601.5 miles 301°2016-12-10 23:00:18 DW13542.7 miles 350°2016-11-24 03:54:52
K7FSU-93.5 miles 127°2016-12-09 17:25:52 CW74534.4 miles 358°2016-12-10 23:03:51
W4BRM4.6 miles 359°2016-12-10 23:03:43 W4BRM-B4.6 miles 358°2016-12-10 22:42:04
w4brm-14.6 miles 358°2016-12-10 23:11:32 W4BRM-C4.6 miles 358°2016-12-10 22:42:04
W4BRM B4.6 miles 358°2016-12-10 22:42:04 W4BRM C4.6 miles 358°2016-12-10 22:42:04
KE4HOT-74.9 miles 140°2016-12-09 16:17:08 KD6AKC-85.1 miles 182°2016-12-09 07:14:50
KJ4LAS-95.8 miles 149°2016-12-08 08:49:20 N4LWW-56.5 miles 128°2016-12-05 07:04:47
W4IFI-26.7 miles 205°2016-12-10 12:23:46 KI4WGB-57.0 miles 53°2016-11-28 00:36:52
KM4PRT7.1 miles 51°2016-11-26 18:09:33 W4JXA-57.2 miles 131°2016-11-23 10:15:03
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.
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