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 [?] 4.7 miles Northeast bearing 34° from Mountain Brook, 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 (80d 12h2m 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
Positions stored:	45
Other SSIDs:	K4EXA

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KK4BSK-10		156.8 yards 301°	2025-02-01 02:21:19		KK4BSK-9		156.8 yards 301°	2025-02-01 02:21:23
K4TQR-1		331.5 yards 168°	2025-02-01 02:34:15		Ki4pgr-i		1.8 miles 216°	2025-01-14 14:25:24
KQ4WRQ-7		2.1 miles 196°	2025-01-08 16:05:11		WA4WTF-9		2.5 miles 127°	2025-01-29 08:40:54
KG4UWA B		2.7 miles 233°	2025-01-23 10:25:01		KG4UWA-B		2.7 miles 233°	2025-01-23 10:25:11
KG4UWA-D		2.7 miles 233°	2025-01-31 18:55:37		KO4YGI-9		4.5 miles 254°	2025-01-31 16:59:17
KK4BSK-3		5.4 miles 245°	2025-02-01 02:21:20		KK4BSK-5		5.4 miles 245°	2025-02-01 02:21:22
W4KWI-i		5.5 miles 220°	2025-01-24 15:18:07		CW7532		6.4 miles 51°	2025-02-01 02:30:32
WN4VSU-H		6.8 miles 185°	2025-01-23 19:42:59		WN4VSU-8		6.8 miles 185°	2025-01-28 08:52:59
KC8ZKZ-8		7.2 miles 254°	2025-01-07 14:59:08		WD4HMR-9		7.3 miles 34°	2025-02-01 00:19:07
WD4HMR-1		7.3 miles 34°	2025-02-01 02:37:52		WD4HMR		7.3 miles 34°	2025-02-01 02:37:14

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.