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 KC3JIM-9 - show graphs
Map loading...
Mic-E message: In service
Location: 39°02.69' N 77°06.71' W - locator FM19KB60NS - show map - static map
3.7 miles Northwest bearing 304° from Forest Glen, Montgomery County, Maryland, United States [?]
5.9 miles Northwest bearing 309° from Silver Spring, Montgomery County, Maryland, United States
11.1 miles North bearing 339° from Washington, D. C., Washington, D.C., United States
31.7 miles Southwest bearing 238° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-10-18 12:42:22 EDT (33d 19h6m ago)
2017-10-18 12:42:22 EDT local time at Forest Glen, United States [?]
Altitude: 420 ft
Course: 159°
Speed: 12 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KC3JIM-9>S9PR6Y via WIDE1-1,WIDE2-1,qAR,KI4NBS-1 (good)
Positions stored: 422
Other SSIDs: KC3JIM
Stations near current position of KC3JIM-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
146.955-0.6 miles 336°2017-11-21 06:48:21 EW53091.6 miles 101°2017-11-21 06:48:02
CW36482.1 miles 208°2017-11-21 06:34:42 WM1E B2.5 miles 19°2017-11-01 12:06:08
WM1E-B2.5 miles 19°2017-11-01 12:06:18 K3BAB C2.5 miles 19°2017-10-23 13:49:51
K3BAB-C2.5 miles 19°2017-10-23 13:50:00 W3BCW2.7 miles 210°2017-11-14 23:00:47
N3QYJ-53.1 miles 30°2017-11-15 18:13:33 EW85523.2 miles 122°2017-11-21 06:30:15
NH7C-633.3 miles 318°2017-11-07 17:39:01 NN0M3.5 miles 323°2017-11-21 06:42:54
KI4NBS-13.5 miles 42°2017-11-21 06:46:57 KB3PBZ-53.6 miles 68°2017-11-20 20:15:05
W3ADP3.7 miles 89°2017-10-29 22:45:01 WA3SWJ-74.1 miles 276°2017-11-20 10:03:49
FW10294.1 miles 13°2017-11-21 06:45:50 NS2P-94.2 miles 118°2017-11-17 23:57:57
CW20574.3 miles 322°2017-11-21 06:45:32 DW94215.0 miles 122°2017-11-21 06:34:31
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