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 N3DRG-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 445.52500MHz +0.0000MHz, APRS for DMRGateway
Last status: Powered by WPSD (https://wpsd.radio)
Location: 38°51.00' N 77°18.60' W - locator FM18IU24TA - show map
0.3 miles Northwest bearing 323° from Fairfax, City of Fairfax, Virginia, United States [?]
2.2 miles South bearing 193° from Oakton, Fairfax County, Virginia, United States
15.0 miles West bearing 258° from Washington, D. C., Washington, D.C., United States
48.2 miles Southwest bearing 231° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-31 21:10:16 EST (23h6m ago)
2025-01-31 21:10:16 EST local time at Fairfax, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: N3DRG-D>APDG03 via TCPIP*,qAC,N3DRG-DS
Positions stored: 1
Packet rate: 396 seconds between packets on average during 1979 seconds.
Other SSIDs: N3DRG-B
Stations near current position of N3DRG-D - show more
callsign distance last heard - EST      callsign distance last heard - EST
N3DRG B0.0 yards 0°2025-01-23 20:29:51 N3DRG-B0.0 yards 0°2025-01-23 20:30:01
DW40920.9 miles 359°2025-02-01 18:31:55 AC6NN1.0 miles 74°2025-01-31 19:12:07
W3MAL-151.2 miles 106°2025-01-24 21:50:49 GW42891.3 miles 299°2025-02-01 20:15:23
KW4UJ B2.5 miles 59°2025-02-01 19:56:19 KW4UJ-B2.5 miles 59°2025-02-01 19:56:29
KW4UJ-D2.5 miles 59°2025-02-01 20:15:59 KA3RQR-22.7 miles 27°2025-02-01 20:04:04
KA3RQR2.7 miles 27°2025-02-01 20:15:24 KN4JIE-92.9 miles 109°2025-01-07 17:20:09
CW41202.9 miles 165°2025-02-01 20:15:05 FW77292.9 miles 25°2025-02-01 20:16:00
FW29823.4 miles 347°2025-02-01 20:12:31 GW00663.5 miles 286°2025-02-01 20:13:37
GW58523.6 miles 216°2025-02-01 20:15:08 FW65473.7 miles 306°2025-02-01 20:14:30
LWXMWS20A3.8 miles 25°2025-01-03 16:16:02 LWXSMW20A4.2 miles 7°2025-01-03 16:16:02
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