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APRS station KB9SDX - show graphs
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Comment: RX only I-Gate
Location: 38°42.08' N 90°21.04' W - locator EM48TQ78WH - show map - static map
3.4 miles Northwest bearing 305° from Wellston, Saint Louis County, Missouri, United States [?]
3.8 miles West bearing 289° from Hillsdale, Saint Louis County, Missouri, United States
9.7 miles Northwest bearing 302° from Saint Louis, City of Saint Louis, Missouri, United States
20.3 miles East bearing 112° from O'Fallon, Saint Charles County, Missouri, United States
Last position: 2017-01-21 14:12:32 EST (29d 2h2m ago)
2017-01-21 13:12:32 CST local time at Wellston, United States [?]
Last telemetry: 2014-04-27 16:19:19 EDT (1029d 55m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, A4: 500 N/A, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KB9SDX>APWW10 via TCPIP*,qAC,T2POLC
Positions stored: 1
Last heard a station directly: 2017-01-21 14:10:25 EST (29d 2h4m ago)
Normal receiver range estimate: 31 miles (Updated: 2017-01-21 12:17:55 EST)
Stations near current position of KB9SDX - show more
callsign distance last heard - EST      callsign distance last heard - EST
EW43551.7 miles 7°2017-02-19 16:09:53 DW63572.7 miles 268°2017-01-25 13:27:31
KDOENI2.7 miles 92°2017-02-14 23:33:33 K0MDG A3.2 miles 235°2017-02-19 16:12:58
K0MDG AD3.2 miles 235°2017-02-19 16:13:05 K0MDG C3.2 miles 235°2017-02-19 16:13:10
K0MDG B3.2 miles 235°2017-02-19 16:13:03 K0MDG-A3.2 miles 235°2017-02-19 16:13:00
K0MDG-B3.2 miles 235°2017-02-19 16:12:53 K0MDG-C3.2 miles 235°2017-02-19 16:12:49
KM7N-23.2 miles 337°2017-02-19 08:49:33 442.3753.3 miles 230°2017-02-19 16:10:27
KSTL3.5 miles 346°2017-02-19 16:00:36 DW60153.7 miles 271°2017-02-19 16:00:09
KA0YNW-WX3.7 miles 321°2017-02-06 09:57:09 DW60683.9 miles 219°2017-02-19 16:02:04
W0MA4.4 miles 347°2017-02-19 16:08:23 K0PFX-94.5 miles 296°2017-02-19 15:07:24
K0PFX-84.5 miles 296°2017-02-19 16:06:55 K0CEH-24.6 miles 150°2017-01-30 19:27:04
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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