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APRS station AA4CH-9 - show graphs
Comment: 145.330MHz T103 -060
Mic-E message: In service
Location: 37°42.77' N 87°04.57' W - locator EM67LR01UB - show map
3.5 miles Northwest bearing 319° from Masonville, Daviess County, Kentucky, United States [?]
4.7 miles Southeast bearing 154° from Owensboro, Daviess County, Kentucky, United States
31.8 miles Southeast bearing 125° from Evansville, Vanderburgh County, Indiana, United States
80.8 miles Southwest bearing 243° from Louisville, Jefferson County, Kentucky, United States
Last position: 2024-05-31 19:56:52 EDT (12h26m ago)
2024-05-31 18:56:52 CDT local time at Masonville, United States [?]
Altitude: 495 ft
Course: 144°
Speed: 60 MPH
Device: Yaesu: FTM-300D (rig)
Last path: AA4CH-9>S7TR7W via WIDE1-1,WIDE2-1,qAR,W4NHO-10 (good)
Positions stored: 23313
Packet rate: 183 seconds between packets on average during 8954 seconds.
Stations near current position of AA4CH-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K4HY B3.2 miles 317°2024-06-01 08:17:59 K4HY-B3.2 miles 317°2024-06-01 08:17:59
KN4ZYM-93.9 miles 20°2024-05-03 16:55:27 W4NHO-94.3 miles 324°2024-05-31 11:45:07
W4NHO-104.3 miles 325°2024-06-01 08:06:48 W4NHO-24.3 miles 325°2024-05-23 18:32:53
N9QMG-104.4 miles 303°2024-05-30 23:12:14 N9QMG4.4 miles 303°2024-05-16 02:23:34
N9QMG-R4.4 miles 303°2024-06-01 08:18:31 N9QMG-D4.4 miles 303°2024-06-01 08:18:41
AA4RL-104.7 miles 24°2024-06-01 08:19:49 WB0NEX4.7 miles 355°2024-05-15 08:14:04
KK4UIP-105.1 miles 328°2024-06-01 07:39:40 W9DWH-N5.1 miles 313°2024-05-19 18:48:44
W9DWH-55.1 miles 313°2024-06-01 08:14:03 W9DWH-D5.1 miles 313°2024-05-19 18:49:08
PAHSVSS2A6.5 miles 315°2024-05-08 23:16:54 PAHSVRJ3A7.0 miles 286°2024-05-26 22:16:44
SPCTOA24P12.2 miles 76°2024-05-26 20:10:22 LMKSVRi2A13.8 miles 150°2024-05-26 11:17:41
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.
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