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APRS station KD4DTR - show graphs
Comment: A=520APRSpro for iPhone 3.30V@80% hE<5m Jasper
Location: 33°53.08' N 87°17.68' W - locator EM63IV42PH - show map
3.8 miles North bearing 345° from Jasper, Walker County, Alabama, United States [?]
10.7 miles Northwest bearing 323° from Cordova, Walker County, Alabama, United States
37.8 miles Northwest bearing 312° from Birmingham, Jefferson County, Alabama, United States
71.0 miles Southwest bearing 215° from Huntsville, Madison County, Alabama, United States
Last position: 2024-12-23 04:44:34 EST (11d 22h6m ago)
2024-12-23 03:44:34 CST local time at Jasper, United States [?]
Course:
Speed: 0 MPH
Device: Unknown: Unknown
Last path: KD4DTR>APRS via TCPIP*,qAC,FOURTH
Positions stored: 206
Other SSIDs: KD4DTR-2 KD4DTR-7 KD4DTR-1 KD4DTR-i KD4DTR-2 KD4DTR-B KD4DTR-R
Stations near current position of KD4DTR - show more
callsign distance last heard - EST      callsign distance last heard - EST
KD4DTR-219.8 yards 284°2024-12-23 00:15:13 K4GTE-101.2 miles 195°2025-01-04 02:23:03
CW26403.4 miles 119°2025-01-04 02:35:48 KO4NMT6.3 miles 133°2025-01-04 02:47:55
K4HVF7.6 miles 179°2025-01-04 01:58:51 K4HVF-107.6 miles 179°2025-01-04 01:58:53
KO4UFE-912.3 miles 179°2024-12-29 15:26:51 K5DMR13.8 miles 346°2024-12-12 10:47:08
KO4NMT-721.6 miles 106°2024-12-17 16:46:37 HUNSVRI2A22.0 miles 30°2024-12-29 01:02:06
KD4CIF B23.8 miles 97°2025-01-04 02:36:54 KD4CIF-B23.8 miles 97°2025-01-04 02:37:04
K4MTW B24.6 miles 57°2025-01-04 02:40:06 K4MTW-B24.6 miles 57°2025-01-04 02:40:16
N4XWC-825.8 miles 92°2025-01-03 19:24:55 N4XWC25.9 miles 92°2025-01-04 02:46:17
KN4VYC26.7 miles 92°2024-12-13 16:40:58 KN4VYC-Y26.7 miles 92°2024-12-13 16:36:10
KD4KKF31.1 miles 279°2025-01-04 02:50:46 KJ4TDM31.2 miles 92°2025-01-04 02:44:55
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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