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APRS station AI4BA-9 - show graphs
Comment: 146.820MHz T146 -060
Mic-E message: In service
Location: 29°58.25' N 103°34.45' W - locator DL89FX12CX - show map
27.3 miles South bearing 169° from Alpine, Brewster County, Texas, United States [?]
35.3 miles Southeast bearing 131° from Marfa, Presidio County, Texas, United States
64.5 miles Northeast bearing 64° from Ojinaga, Chihuahua, Mexico
76.0 miles Southwest bearing 213° from Fort Stockton, Pecos County, Texas, United States
Last position: 2024-05-15 18:10:25 EDT (30d 19h49m ago)
2024-05-15 17:10:25 CDT local time at Alpine, United States [?]
Altitude: 4114 ft
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Course: 201°
Speed: 45 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: AI4BA-9>R9UXRZ via WIDE1-1,WIDE2-1,qAR,W5KMC-9 (good)
Positions stored: 3101
Stations near current position of AI4BA-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
147.020bb3.8 miles 39°2024-06-15 13:30:03 W5KMC-918.9 miles 11°2024-06-15 13:55:29
MAFSVRI3A23.5 miles 64°2024-06-01 22:02:23 MAFSVRj4A25.9 miles 52°2024-06-10 19:17:23
MAFSVRF2A26.4 miles 53°2024-05-29 21:17:03 MAFSVRH2A30.5 miles 81°2024-05-29 22:17:03
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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