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 DW4699 - show graphs
Map loading...
Comment: .DsVP
Location: 38°59.08' N 77°21.05' W - locator FM18HX76VH - show map - static map
1.2 miles Northwest bearing 335° from Reston, Fairfax County, Virginia, United States [?]
2.2 miles Northeast bearing 61° from Herndon, Fairfax County, Virginia, United States
18.0 miles West bearing 290° from Washington, D. C., Washington, D.C., United States
44.8 miles Southwest bearing 242° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-07-29 07:53:27 EDT (1m56s ago)
2017-07-29 07:53:27 EDT local time at Reston, United States [?]
Last WX report: 2017-07-29 07:48:21 EDT (7m2s ago) – show weather charts
66 °F 97% 1005.6 mbar 0.0 MPH Southwest
Device: Unknown: Unknown
Last path: DW4699>APRS via TCPXX*,qAX,CWOP-7
Positions stored: 15
Packet rate: 294 seconds between packets on average during 14704 seconds.
Stations near current position of DW4699 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N2LEE-101.5 miles 243°2017-07-29 07:34:40 DW86011.6 miles 325°2017-07-29 07:53:09
KM4DC1.7 miles 185°2017-07-02 06:13:45 443.00RES1.8 miles 190°2017-07-26 09:56:37
N1RM-12.0 miles 202°2017-07-26 09:56:38 K4INT2.0 miles 268°2017-06-29 22:24:39
KS1G-12.0 miles 299°2017-07-29 07:43:44 BIKE12.1 miles 298°2017-07-03 16:38:44
KS1G-42.1 miles 298°2017-07-28 16:14:18 DW29682.5 miles 119°2017-07-29 07:48:30
W0RGD-i2.6 miles 216°2017-07-15 22:19:56 AI4TD-92.7 miles 164°2017-07-28 08:21:08
KD2AVG-92.7 miles 290°2017-07-20 16:46:27 DW38392.9 miles 47°2017-07-29 07:42:23
DW57762.9 miles 145°2017-07-29 07:45:56 KM4HIL-72.9 miles 243°2017-07-09 16:42:56
KE4HOT-73.2 miles 237°2017-07-26 15:43:35 KM4HRR-93.4 miles 160°2017-07-28 21:38:36
KM4PWE-13.4 miles 246°2017-07-01 02:39:12 KM4PWE-103.4 miles 246°2017-07-14 02:16:52
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