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APRS station KJ4ZZB-7 - show graphs
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Comment: MIC A PUBLIX MARATHON
Location: 33°49.91' N 84°16.09' W - locator EM73UT79TP - show map - static map
2.2 miles Northwest bearing 313° from Clarkston, DeKalb County, Georgia, United States [?]
3.3 miles Southwest bearing 242° from Tucker, DeKalb County, Georgia, United States
8.9 miles Northeast bearing 50° from Atlanta, Fulton County, Georgia, United States
51.8 miles West bearing 260° from Athens, Clarke County, Georgia, United States
Last position: 2017-05-07 15:20:51 EDT (21d 2h57m ago)
2017-05-07 15:20:51 EDT local time at Clarkston, United States [?]
Altitude: 990 ft
Course: 345°
Last path: KJ4ZZB-7>API51 via DSTAR*,qAO,W4DOC-C (good)
Positions stored: 625
Stations near current position of KJ4ZZB-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KM4YMI-10.7 miles 267°2017-05-14 22:22:51 N3VIR-91.5 miles 142°2017-05-23 15:58:17
N4MPC-42.0 miles 182°2017-05-28 17:28:04 N4MPC-R2.1 miles 180°2017-05-13 20:41:55
N4MPC/R2.1 miles 180°2017-05-25 04:10:47 N4MPC-102.2 miles 183°2017-05-25 03:56:02
KM4RKT-92.9 miles 60°2017-05-19 18:15:58 KM4RKT-12.9 miles 60°2017-05-25 18:23:00
WX4WCS3.4 miles 336°2017-05-13 03:46:30 KD4BIS-93.8 miles 192°2017-05-04 22:24:29
N4TTY-103.8 miles 115°2017-05-01 00:54:26 KJ4QFY-103.9 miles 62°2017-05-28 17:55:02
KPDK4.0 miles 333°2017-05-05 12:32:20 K3ROG-i4.4 miles 230°2017-05-15 10:54:30
KB1WNS4.8 miles 263°2017-05-22 07:25:33 CW31124.9 miles 252°2017-05-28 18:12:04
W4JDH-95.0 miles 353°2017-05-28 15:53:17 KI4WBN-25.3 miles 209°2017-05-25 17:31:20
FW05605.6 miles 73°2017-05-28 18:15:03 W4JDH-55.7 miles 23°2017-05-05 23:35:38
Stations which heard KJ4ZZB-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 2 2017-05-07 14:35:28 2017-05-07 15:20:51 EM73UT > GG87JA 4759.2 miles 140° 2017-05-07 15:20:51

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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