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 K8WDX - show graphs
Map loading...
Comment: 443.700MHzTom's Home Shack
Mic-E message: In service
Location: 39°17.84' N 77°48.90' W - locator FM19CH21EI - show map - static map
2.4 miles East bearing 86° from Ranson, Jefferson County, West Virginia, United States [?]
2.5 miles East bearing 76° from Charles Town, Jefferson County, West Virginia, United States
50.1 miles Northwest bearing 304° from Washington, D. C., Washington, D.C., United States
64.3 miles West bearing 271° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2018-12-08 23:48:11 EST (3d 2h7m ago)
2018-12-08 23:48:11 EST local time at Ranson, United States [?]
Course:
Device: Kenwood: TM-D710 (rig)
Last path: K8WDX>S9QW8T via W4PWC*,WIDE1*,WIDE2-1,qAR,KG4GIY (good)
Positions stored: 9619
Packet rate: 496 seconds between packets on average during 9918 seconds.
Last heard a station directly: 2018-04-29 17:15:04 EDT (226d 9h40m ago)
Normal receiver range estimate: 50 miles (Updated: 2017-03-29 02:56:37 EDT)
Stations near current position of K8WDX - show more
callsign distance last heard - EST      callsign distance last heard - EST
dw70451.2 miles 335°2018-12-12 01:51:03 FW06021.5 miles 327°2018-12-09 20:14:24
KD8VSP-91.7 miles 225°2018-11-17 12:53:31 N4BIL-N2.5 miles 256°2018-12-12 01:39:52
CW52043.2 miles 27°2018-12-12 01:54:05 CW94854.6 miles 261°2018-12-12 01:54:05
EW70835.6 miles 189°2018-12-12 01:55:08 DW91748.0 miles 106°2018-12-11 14:18:06
W5ODJ-59.1 miles 118°2018-12-12 01:52:41 W5ODJ-119.1 miles 118°2018-12-12 01:48:52
W5ODJ-89.1 miles 118°2018-12-04 16:41:31 FW12969.2 miles 152°2018-12-12 01:51:09
KD8YWF-99.4 miles 359°2018-12-05 21:08:30 K3ERM-19.4 miles 12°2018-11-17 15:14:29
W3OW9.5 miles 101°2018-12-10 23:16:44 EW17839.7 miles 359°2018-12-12 01:45:27
K3DO-149.8 miles 73°2018-12-11 18:30:21 EW93049.8 miles 359°2018-12-12 01:45:21
FW043510.1 miles 142°2018-12-12 01:45:40 WV8VRC-910.2 miles 282°2018-12-06 20:01:38
Stations which heard K8WDX directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N3HF-1 5 2018-12-02 21:01:55 2018-12-08 23:28:09 FM19CH > FM18GQ 47.4 miles 153° 2018-12-08 23:28:09
KV3B-1 42 2018-12-02 13:35:42 2018-12-08 23:28:07 FM19CH > FM19JE 31.4 miles 104° 2018-12-08 23:28:07
W4VA-10 3 2018-12-08 22:22:59 2018-12-08 23:38:07 FM19CH > FM18BR 38.9 miles 182° 2018-12-08 23:38:07
K3DO-11 19 2018-12-02 17:26:29 2018-12-02 21:42:04 FM19CH > FM19GL 21.7 miles 51° 2018-12-02 21:42:04
W4PWC 18 2018-12-02 17:56:34 2018-12-08 23:48:11 FM19CH > FM18EN 51.1 miles 170° 2018-12-08 23:48:11

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.
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