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 KD9RAZ-7 - show graphs
Comment: 442.300MHz T146 +500Monitoring 443.200
Mic-E message: In service
Location: 38°17.35' N 85°45.55' W - locator EM78CG89VJ - show map
0.5 miles South bearing 175° from Clarksville, Clark County, Indiana, United States [?]
3.6 miles West bearing 252° from Oak Park, Clark County, Indiana, United States
72.5 miles West bearing 284° from Lexington-Fayette, Fayette County, Kentucky, United States
92.5 miles Southwest bearing 230° from Cincinnati, Hamilton County, Ohio, United States
Last position: 2024-03-08 23:08:09 EST (323d 23h21m ago)
2024-03-08 23:08:09 EST local time at Clarksville, United States [?]
Altitude: 469 ft
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Course: 339°
Speed: 0 MPH
Device: Kenwood: TH-D75 (ht)
Last path: KD9RAZ-7>S8QW3Z via WIDE1-1,WIDE2-1,qAO,KD9RAZ-10 (good)
Positions stored: 1
Other SSIDs: KD9RAZ-10 KD9RAZ-9
Stations near current position of KD9RAZ-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KD9RAZ-1087.3 yards 201°2025-01-26 22:28:07 N9BWT-91.2 miles 113°2025-01-26 20:41:37
NX9D-101.3 miles 314°2025-01-26 22:26:32 KE9BDC-41.8 miles 107°2025-01-19 16:02:37
KE9BDC-11.8 miles 108°2024-12-28 01:01:15 KE9BDC-31.8 miles 108°2025-01-24 16:36:30
KE9BDC B1.8 miles 108°2025-01-02 12:55:11 KE9BDC-B1.8 miles 108°2025-01-02 12:55:21
KE9BDC-101.8 miles 108°2025-01-24 08:02:27 KE9BDC-N1.8 miles 108°2025-01-02 12:59:41
KE9BDC-71.8 miles 108°2025-01-18 18:35:04 KE9BDC1.8 miles 108°2025-01-26 22:27:46
KE9BDC-81.8 miles 110°2025-01-22 22:23:25 KD9PYS2.0 miles 342°2025-01-05 19:05:19
KD9UJM2.7 miles 273°2025-01-26 22:20:08 KK4ZDZ-52.8 miles 171°2025-01-26 20:51:35
FW06973.2 miles 170°2025-01-26 22:25:05 N9PMI-43.5 miles 157°2025-01-21 09:18:08
W6MZT-104.1 miles 73°2025-01-20 10:39:52 N9OKI4.2 miles 291°2025-01-26 22:15:30
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