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 KD5YBF-5 - show graphs
Map loading...
Comment: http://aprsdroid.org/
Location: 38°36.88' N 77°17.97' W - locator FM18IO47BM - show map - static map
2.2 miles East bearing 83° from Montclair, Prince William County, Virginia, United States [?]
3.6 miles Northeast bearing 25° from Dumfries, Prince William County, Virginia, United States
24.0 miles Southwest bearing 216° from Washington, D. C., Washington, D.C., United States
59.5 miles Southwest bearing 219° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-01-03 11:37:58 EST (165d 9h40m ago)
2018-01-03 11:37:58 EST local time at Montclair, United States [?]
Altitude: -16 ft
Course: 30°
Speed: 58 MPH
Device: Open Source: APRSdroid (app, Android)
Last path: KD5YBF-5>APDR14 via TCPIP*,qAC,T2GB
Positions stored: 3173
Other SSIDs: KD5YBF-10 KD5YBF-99
Stations near current position of KD5YBF-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
5101.3 miles 320°2018-06-17 22:18:19 Sentara1.7 miles 25°2018-06-17 22:13:19
WA0DYJ-131.9 miles 312°2018-06-17 11:34:30 W4SHG-101.9 miles 52°2018-06-16 02:08:28
5121.9 miles 41°2018-06-17 22:05:19 5232.0 miles 188°2018-06-17 22:09:49
FW22552.0 miles 98°2018-06-17 22:09:12 AA4SI-92.2 miles 325°2018-06-17 12:31:28
5202.3 miles 351°2018-06-17 22:06:49 5172.7 miles 287°2018-06-17 22:10:49
W5FJN-102.9 miles 22°2018-06-16 22:18:30 KB3VDY-93.2 miles 28°2018-06-14 11:01:17
5133.7 miles 322°2018-06-17 22:05:49 5024.1 miles 35°2018-06-17 22:07:19
503R4.2 miles 200°2018-06-17 22:10:19 N4JOG B4.5 miles 47°2018-06-07 15:15:46
N4JOG-B4.5 miles 47°2018-06-07 15:15:56 N4JOG-R4.5 miles 47°2018-05-23 09:27:30
N4JOG-N4.5 miles 47°2018-06-07 15:18:07 N4JOG4.5 miles 47°2018-06-17 22:09:07
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