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APRS station K4EXA-7 - show graphs
Comment: PORTABLE
Mic-E message: In service
Location: 33°33.46' N 86°42.42' W - locator EM63PN53DU - show map
1.3 miles North bearing 1° from Irondale, Jefferson County, Alabama, United States [?]
4.2 miles Southeast bearing 115° from Tarrant, Jefferson County, Alabama, United States
6.1 miles Northeast bearing 65° from Birmingham, Jefferson County, Alabama, United States
55.2 miles Northeast bearing 64° from Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position: 2024-11-12 14:36:05 EST (2d 16h50m ago)
2024-11-12 13:36:05 CST local time at Irondale, United States [?]
Altitude: 1027 ft
Course: 342°
Speed: 2 MPH
Device: Yaesu: VX-8G (ht)
Last path: K4EXA-7>S3SS4V via K4TQR-1,WIDE1*,WIDE2-1,qAR,W9KOP-10 (good)
Positions stored: 45
Packet rate: 28 seconds between packets on average during 667 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Other SSIDs: K4EXA
Stations near current position of K4EXA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KK4BSK-10156.8 yards 301°2024-11-14 17:53:25 KK4BSK-9156.8 yards 301°2024-11-14 17:53:30
K4TQR-1331.5 yards 168°2024-11-15 07:21:18 KG4UWA2.7 miles 233°2024-11-13 18:32:48
KG4UWA B2.7 miles 233°2024-11-15 07:19:06 KG4UWA-B2.7 miles 233°2024-11-15 07:19:06
KG4UWA-D2.7 miles 233°2024-11-15 07:06:26 SVINCENTE3.5 miles 40°2024-11-15 07:22:43
KQ4IQG-73.6 miles 129°2024-11-15 07:14:42 KI4FMB4.1 miles 60°2024-10-18 21:52:57
W4TRG4.2 miles 196°2024-10-23 16:09:17 KK4BSK-35.4 miles 245°2024-11-15 06:53:42
KK4BSK-55.4 miles 245°2024-11-15 06:53:43 449.225-D5.5 miles 30°2024-11-15 07:22:33
STVINCENT5.8 miles 234°2024-11-15 07:22:48 KG4ATU6.1 miles 290°2024-11-13 00:20:58
AI4VC-76.1 miles 229°2024-11-03 00:04:23 AG4ZV-26.3 miles 246°2024-11-12 15:06:13
CW75326.4 miles 51°2024-11-15 07:15:34 WA4WTF-96.5 miles 208°2024-11-13 08:57:23
Stations which heard K4EXA-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N4XWC 8 2024-11-12 12:18:29 2024-11-12 14:07:51 EM63PN > EM63NU 23.5 miles 341° 2024-11-12 14:07:51
K4TQR-1 28 2024-11-12 12:08:22 2024-11-12 14:36:05 EM63PN > EM63PN 0.9 miles 42° 2024-11-12 13:59:49

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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