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 DW4047 - show graphs
Map loading...
Location: 39°27.32' N 77°05.31' W - locator FM19KK99JG - show map - static map
6.1 miles South bearing 170° from New Windsor, Carroll County, Maryland, United States [?]
6.5 miles East bearing 81° from Linganore, Frederick County, Maryland, United States
27.9 miles Northwest bearing 294° from Baltimore, City of Baltimore, Maryland, United States
38.8 miles North bearing 356° from Washington, D. C., Washington, D.C., United States
Last position: 2018-06-21 19:32:47 EDT (12m45s ago)
2018-06-21 19:32:47 EDT local time at New Windsor, United States [?]
Last WX report: 2018-06-21 19:32:47 EDT (12m45s ago) – show weather charts
75 °F 78% 1007.6 mbar 0.0 MPH Northeast
Device: Unknown: Unknown
Last path: DW4047>APRS via TCPXX*,qAX,CWOP-4
Positions stored: 7418
Packet rate: 902 seconds between packets on average during 44180 seconds.
Stations near current position of DW4047 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N3QW-N1.5 miles 283°2018-06-21 19:39:09 N3QW1.5 miles 282°2018-06-21 19:35:11
W8IS-102.8 miles 61°2018-06-21 19:27:02 N3OYL3.6 miles 64°2018-06-21 19:44:49
EW71494.8 miles 88°2018-06-21 19:39:55 DW08194.8 miles 153°2018-06-21 19:36:08
K3GBB B6.3 miles 218°2018-06-21 19:39:27 K3GBB-B6.3 miles 218°2018-06-21 19:39:37
N3TEM-17.2 miles 220°2018-06-21 19:26:50 DW86237.4 miles 83°2018-06-21 19:41:37
K8ESR-97.4 miles 214°2018-06-21 16:03:36 N3TEM-27.5 miles 216°2018-06-10 17:13:48
KC3MJH-78.1 miles 188°2018-06-03 09:26:39 DW29179.0 miles 113°2018-06-21 19:45:11
KB3ZKD9.0 miles 31°2018-06-21 19:44:23 CW40549.0 miles 117°2018-06-21 19:43:27
KC3FJI-79.7 miles 243°2018-06-14 20:23:44 DW535810.4 miles 266°2018-06-21 19:42:09
N3WZR10.6 miles 14°2018-06-13 17:08:59 WM3M10.7 miles 183°2018-06-07 22:37:11
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