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APRS weather station K9JtN - show graphs
Location: 38°53.92' N 90°11.62' W - locator EM48VV65SQ - show map
2.5 miles West bearing 249° from Upper Alton, Madison County, Illinois, United States [?]
4.6 miles West bearing 286° from East Alton, Madison County, Illinois, United States
18.7 miles North bearing 1° from Saint Louis, City of Saint Louis, Missouri, United States
68.9 miles Southwest bearing 205° from Springfield, Sangamon County, Illinois, United States
Last position: 2025-01-19 06:00:36 EST (12d 22h8m ago)
2025-01-19 05:00:36 CST local time at Upper Alton, United States [?]
Last WX report: 2025-01-15 07:13:50 EST (16d 20h55m ago) – show weather charts
9 °F 80% 1036.8 mbar 0.0 MPH East
Device: Kenwood: TM-D700 (rig)
Last path: K9JtN>APK102 via K0ATT-10*,WIDE1*,qAR,WB0HTW (good)
Positions stored: 7
Stations near current position of K9JtN - show more
callsign distance last heard - EST      callsign distance last heard - EST
K9JDN0.0 yards 0°2025-02-01 04:01:11 KILALTON50.0 yards 0°2025-02-01 04:05:11
K9zDN0.0 yards 0°2025-01-24 08:57:55 K9JEN0.0 yards 0°2025-01-25 12:39:40
K9JDN-60.0 yards 0°2025-01-06 16:56:12 K9KDN0.0 yards 0°2025-01-20 18:13:17
K9JBN0.0 yards 0°2025-01-15 16:44:31 K9JDN-80.0 yards 0°2025-01-19 04:10:33
K9JGN0.0 yards 0°2025-01-24 02:27:40 K5JDN0.0 yards 0°2025-01-20 13:52:48
K9ODN0.0 yards 0°2025-01-27 06:32:48 K9JDN82.3 miles 0°2025-01-31 02:29:02
EW76303.6 miles 99°2025-02-01 04:00:34 KB9BPF-74.6 miles 17°2025-01-31 11:25:26
KB9ZPF-74.8 miles 343°2025-01-25 13:25:16 KB9BSF-75.1 miles 3°2025-01-27 10:47:11
K9JDN-35.4 miles 270°2025-01-25 07:09:29 KJ4FHG-125.4 miles 109°2025-01-29 10:36:16
KC9BPF-75.4 miles 359°2025-01-26 19:15:42 FW72735.7 miles 113°2025-02-01 04:08:00
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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