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 WA4CKY-10 - show graphs
Comment: PHG//00APRS-IS for Win32
Location: 37°32.20' N 87°15.33' W - locator EM67IM98IT - show map
387.9 yards Southeast bearing 135° from Calhoun, McLean County, Kentucky, United States [?]
7.4 miles Northwest bearing 294° from Livermore, McLean County, Kentucky, United States
34.4 miles Southeast bearing 151° from Evansville, Vanderburgh County, Indiana, United States
69.8 miles North bearing 5° from Clarksville, Montgomery County, Tennessee, United States
Last position: 2024-09-08 17:56:15 EDT (135d 3h51m ago)
2024-09-08 16:56:15 CDT local time at Calhoun, United States [?]
Last telemetry: 2023-10-12 07:50:35 EDT (467d 13h56m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: WA4CKY-10>APWW11 via TCPIP*,qAC,T2PANAMA
Positions stored: 33
Other SSIDs: WA4CKY-5 WA4CKY-7 WA4CKY
Last heard a station directly: 2024-09-08 13:40:04 EDT (135d 8h7m ago)
Stations near current position of WA4CKY-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WA4CKY-50.7 miles 337°2025-01-21 13:42:41 KQ4TTZ9.1 miles 29°2025-01-17 11:21:55
KQ4HZK-914.8 miles 29°2024-12-31 10:25:23 N9QMG-R15.8 miles 23°2025-01-21 19:05:44
N9QMG-D15.8 miles 23°2025-01-21 19:05:54 KQ4IGT-i16.4 miles 228°2025-01-04 12:19:13
KQ4TDY-1016.4 miles 171°2025-01-15 07:30:40 K4HY B16.4 miles 28°2025-01-21 20:27:01
K4HY-B16.4 miles 28°2025-01-21 20:27:11 KE4AIE-1016.6 miles 222°2025-01-21 19:55:54
KD4MTG-1016.6 miles 222°2024-12-23 13:43:38 W9DWH-DP16.7 miles 21°2025-01-05 06:16:06
W9DWH-D16.8 miles 21°2025-01-21 20:28:00 W4NHO-917.2 miles 25°2025-01-21 15:44:04
W4NHO-1017.3 miles 25°2025-01-21 20:23:20 KN4MEB-717.4 miles 25°2025-01-19 13:10:26
FW645617.4 miles 160°2025-01-21 20:46:13 W9SAR-1017.7 miles 300°2024-12-23 19:16:05
KK4UIP-1017.9 miles 23°2025-01-21 20:00:12 N9YSQ-518.2 miles 30°2025-01-20 04:40:37
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