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APRS station KJ4TMM-9 - show graphs
Comment: 154.055MHz Mark
Mic-E message: In service
Location: 33°21.56' N 86°51.75' W - locator EM63NI66MF - show map
4.5 miles North bearing 346° from Helena, Shelby County, Alabama, United States [?]
6.1 miles Southeast bearing 119° from Bessemer, Jefferson County, Alabama, United States
11.7 miles South bearing 197° from Birmingham, Jefferson County, Alabama, United States
75.9 miles Northwest bearing 335° from Montgomery, Montgomery County, Alabama, United States
Last position: 2025-01-29 15:54:18 EST (3d 4h14m ago)
2025-01-29 14:54:18 CST local time at Helena, United States [?]
Altitude: 755 ft
Course: 47°
Speed: 16 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KJ4TMM-9>S3RQ5V via KV4S-7*,WIDE2-1,qAR,KV4S-12 (good)
Positions stored: 1039
Stations near current position of KJ4TMM-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KI4HRG1.1 miles 64°2025-02-01 20:06:31 WA4FG1.8 miles 115°2025-02-01 20:04:48
GW10372.1 miles 229°2025-02-01 20:05:05 N1YZ3.0 miles 106°2025-02-01 20:06:20
KW4J3.0 miles 21°2025-02-01 20:08:25 W4RKJ-73.6 miles 5°2025-01-26 16:59:35
KQ4ESQ-93.7 miles 5°2025-01-05 20:03:20 GW16363.7 miles 11°2025-02-01 20:06:31
K4NYE-D4.0 miles 29°2025-01-22 06:03:55 WD4MHS C4.1 miles 223°2025-02-01 20:00:25
WD4MHS-C4.1 miles 223°2025-02-01 20:00:25 FW80954.3 miles 146°2025-02-01 20:00:26
W4RKJ4.5 miles 244°2025-01-25 19:16:31 K5TEL-D4.6 miles 74°2025-02-01 19:54:17
W7OBB-Y5.7 miles 189°2025-01-19 21:43:33 KZ4A-25.9 miles 215°2025-01-30 21:37:00
N0QWM6.1 miles 163°2025-02-01 20:08:29 EW31566.3 miles 73°2025-02-01 20:00:46
KE4ODN6.5 miles 196°2025-02-01 20:08:03 FW56956.7 miles 199°2025-01-25 16:40:58
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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