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 NA1DX-5 - show graphs
Map loading...
Comment: https://aprsdroid.org/
Location: 38°47.80' N 76°36.33' W - locator FM18QT71IE - show map - static map
6.5 miles Southeast bearing 115° from Marlboro Meadows, Prince George's County, Maryland, United States [?]
7.9 miles East bearing 100° from Upper Marlboro, Prince George's County, Maryland, United States
24.1 miles East bearing 106° from Washington, D. C., Washington, D.C., United States
34.1 miles South bearing 179° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2019-04-18 19:53:46 EDT (32d 19h19m ago)
2019-04-18 19:53:46 EDT local time at Marlboro Meadows, United States [?]
Altitude: 9 ft
Course: 82°
Speed: 6 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: NA1DX-5>APDR15 via TCPIP*,qAC,T2GYOR
Positions stored: 58
Other SSIDs: NA1DX NA1DX-10 NA1DX-8 NA1DX-9
Stations near current position of NA1DX-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FD_DEALE3.0 miles 112°2019-05-21 14:47:28 FW42283.3 miles 274°2019-05-21 15:08:04
N3UJJ-94.0 miles 281°2019-05-20 17:29:21 N3UJJ4.0 miles 281°2019-05-21 14:47:46
N3UJJ-14.0 miles 281°2019-05-21 15:08:38 EW32214.1 miles 239°2019-05-21 15:01:02
FD_GALES4.6 miles 43°2019-05-21 14:17:58 EW01124.9 miles 47°2019-05-21 15:01:16
FD_AVALON5.6 miles 60°2019-05-21 14:46:28 NW0N-75.7 miles 148°2019-05-04 15:20:22
KB3MHB6.2 miles 331°2019-04-28 12:43:59 Water 26.3 miles 16°2019-05-04 19:37:32
FD_DUNKRK6.3 miles 210°2019-05-16 04:33:41 Muddy Ck6.4 miles 18°2019-05-04 19:32:31
MDCPIT-86.4 miles 18°2019-05-04 19:51:02 MDCPIT-66.4 miles 3°2019-05-04 19:50:02
MILSWAMP6.4 miles 3°2019-05-04 16:43:30 DW78756.9 miles 143°2019-05-21 15:00:35
CW96927.0 miles 4°2019-05-21 15:01:18 KC3BAN7.3 miles 356°2019-05-21 15:11:49
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