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 NC3U-9 - show graphs
Map loading...
Mic-E message: Off duty
Location: 40°06.03' N 75°25.26' W - locator FN20GC94LC - show map - static map
3.6 miles South bearing 197° from Trooper, Montgomery County, Pennsylvania, United States [?]
4.1 miles South bearing 189° from Eagleville, Montgomery County, Pennsylvania, United States
17.0 miles Northwest bearing 307° from Philadelphia, Philadelphia County, Pennsylvania, United States
84.5 miles Northeast bearing 48° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2016-07-23 15:18:17 EDT (183d 21h47m ago)
2016-07-23 15:18:17 EDT local time at Trooper, United States [?]
Altitude: 180 ft
Course: 289°
Speed: 12 MPH
Device: Yaesu: FTM-100D (rig)
Last path: NC3U-9>TPPV0S via WIDE1-1,qAR,N3XKU-6 (good)
Positions stored: 2357
Other SSIDs: NC3U
Stations near current position of NC3U-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
N2IGU-51.2 miles 71°2017-01-23 07:24:31 61.6 miles 135°2016-12-29 03:14:12
N3XKU-61.6 miles 135°2017-01-23 12:04:56 NJ3U-91.6 miles 108°2016-12-30 18:15:11
K3XS-92.1 miles 14°2017-01-22 15:22:07 AB3GH-52.4 miles 299°2016-12-25 15:34:13
KA2DDO-93.6 miles 171°2017-01-09 11:23:56 KA2DDO3.6 miles 212°2017-01-15 12:48:19
AA3E-24.0 miles 2°2017-01-23 12:03:12 AA3E A4.0 miles 2°2017-01-23 11:56:37
AA3E AD4.0 miles 2°2017-01-23 11:56:40 AA3E B4.0 miles 2°2017-01-23 11:56:42
AA3E-B4.0 miles 2°2017-01-23 11:56:33 AA3E-A4.0 miles 2°2017-01-23 11:56:23
WX3I4.1 miles 17°2017-01-23 12:05:31 K1GTO-154.3 miles 92°2017-01-23 12:02:43
GTO-154.3 miles 92°2016-12-28 00:23:41 CW82124.7 miles 143°2017-01-23 11:51:52
KB3TNL4.7 miles 277°2017-01-23 11:59:49 KC3BVL-75.0 miles 325°2017-01-14 14:43:41
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