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 WC4TX-1 - show graphs
Comment: 146.520MHz
Mic-E message: Off duty
Location: 37°16.82' N 79°58.64' W - locator FM07AG27RG - show map
2.1 miles West bearing 288° from Roanoke, City of Roanoke, Virginia, United States [?]
4.3 miles East bearing 102° from Salem, City of Salem, Virginia, United States
4.6 miles Southwest bearing 204° from Hollins, Roanoke County, Virginia, United States
46.8 miles West bearing 259° from Lynchburg, City of Lynchburg, Virginia, United States
Last position: 2024-11-27 09:14:01 EST (2d 20h36m ago)
2024-11-27 09:14:01 EST local time at Roanoke, United States [?]
Altitude: 945 ft
Course: 179°
Speed: 7 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: WC4TX-1>SWQV8R via qAR,K4UMK-5
Positions stored: 2299
Packet rate: 314 seconds between packets on average during 1254 seconds.
Stations near current position of WC4TX-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KO4DGX-101.1 miles 109°2024-11-30 05:27:54 KO4DQA-B1.6 miles 195°2024-11-30 05:49:58
KO4DQA B1.6 miles 195°2024-11-30 05:50:12 KI4LLA-N2.2 miles 202°2024-11-17 19:07:39
KA1IN2.5 miles 69°2024-11-29 21:57:40 KJ4OAP-73.1 miles 293°2024-11-26 16:07:58
K4SBC-93.2 miles 269°2024-11-27 17:05:22 K4UMK-53.2 miles 130°2024-11-30 05:49:08
KW4KB-43.4 miles 99°2024-11-12 07:47:43 EW97533.6 miles 350°2024-11-30 05:50:35
W4NFM-N3.8 miles 146°2024-11-30 05:36:26 W4NFM-D3.8 miles 146°2024-11-30 05:36:45
K4FDS3.8 miles 1°2024-11-30 05:49:14 W4NFM3.9 miles 146°2024-11-30 05:45:25
K4FDS-13.9 miles 2°2024-11-30 05:43:57 K4FDS-63.9 miles 1°2024-11-05 12:28:02
K9CMS-104.0 miles 299°2024-11-30 05:15:19 KJ4OAP4.2 miles 299°2024-11-30 05:50:23
N3SW4.2 miles 179°2024-11-19 17:31:18 N3SW-134.2 miles 179°2024-11-30 05:45:11
Stations which heard WC4TX-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KJ4SNT 9 2024-11-01 08:43:37 2024-11-23 04:17:05 EM97TD > EM96TX 12.4 miles 185° 2024-11-10 09:03:42
KM4AZW-1 21 2024-11-02 13:17:37 2024-11-26 21:05:48 EM96KW > EM96MV 9.1 miles 110° 2024-11-23 03:38:27
K4UMK-5 104 2024-11-01 09:03:37 2024-11-27 09:14:01 EM97TD > FM07AG 25.5 miles 71° 2024-11-05 15:02:13

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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.
User guide · 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