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 WB9FKW-4 - show graphs
Comment: WB9FKW checking in!
Location: 38°39.00' N 85°59.00' W - locator EM78AP26AA - show map
7.1 miles Northeast bearing 64° from Salem, Washington County, Indiana, United States [?]
10.2 miles North bearing 10° from New Pekin, Washington County, Indiana, United States
29.9 miles Northwest bearing 336° from Louisville, Jefferson County, Kentucky, United States
46.0 miles Southeast bearing 140° from Bloomington, Monroe County, Indiana, United States
Last position: 2024-04-29 14:55:46 EDT (286d 11h8m ago)
2024-04-29 14:55:46 EDT local time at Salem, United States [?]
Altitude: 924 ft
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: WB9FKW-4>APFII0 via WIDE1-1,WIDE2-2,qAR,N9UMJ-10 (good)
Positions stored: 4
Other SSIDs: WB9FKW-i
Stations near current position of WB9FKW-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WR9G10.5 miles 54°2025-02-10 00:59:42 W5WYO-1010.9 miles 84°2025-02-07 19:06:37
KD9ZSG-911.2 miles 260°2025-02-03 18:15:44 GW232815.0 miles 131°2025-02-10 00:59:33
KC9JOY-1020.1 miles 12°2025-02-10 00:59:28 KE9BPS-720.6 miles 149°2025-02-09 20:04:32
NA9VY-1721.0 miles 11°2025-02-10 00:54:03 NA9VY-1621.0 miles 11°2025-02-10 00:49:44
NA9VY-421.0 miles 11°2025-01-31 13:28:00 KY9J-1021.2 miles 131°2025-02-10 00:29:43
GW140123.1 miles 149°2025-02-10 01:02:23 KC9AKP23.8 miles 298°2025-02-03 13:19:44
N9UMJ-1524.4 miles 293°2025-02-07 14:28:29 N9UMJ-924.4 miles 294°2025-02-07 20:07:15
N9UMJ-1324.4 miles 294°2025-02-10 00:21:54 N9UMJ-324.4 miles 294°2025-01-14 19:57:16
N9UMJ-424.4 miles 294°2025-02-10 00:50:16 N9UMJ-1224.5 miles 294°2025-02-10 00:55:19
KB9HUO24.8 miles 264°2025-02-10 00:47:30 KB9HUO-224.8 miles 264°2025-02-10 00:59:51
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