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APRS station AG4OS - show graphs
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Location: 34°44.30' N 86°52.89' W - locator EM64NR47FE - show map - static map
6.8 miles Southeast bearing 131° from Athens, Limestone County, Alabama, United States [?]
8.0 miles West bearing 290° from Madison, Madison County, Alabama, United States
10.8 miles Northeast bearing 32° from Decatur, Morgan County, Alabama, United States
16.8 miles West bearing 272° from Huntsville, Madison County, Alabama, United States
Last position: 2018-02-20 23:08:14 EST (2d 16h20m ago)
2018-02-20 22:08:14 CST local time at Athens, United States [?]
Altitude: 692 ft
Last path: AG4OS>API51 via DSTAR*,qAR,AG4OS-C (good)
Positions stored: 2712
Packet rate: 689 seconds between packets on average during 19301 seconds.
Items and objects originated: AG4OS DP
Other SSIDs: AG4OS-5 AG4OS-6 AG4OS-7 AG4OS-B AG4OS-C AG4OS-R AG4OS-Y
Stations near current position of AG4OS - show more
callsign distance last heard - EST      callsign distance last heard - EST
AG4OS C0.0 yards 0°2018-02-23 15:10:30 AG4OS-C0.0 yards 0°2018-02-23 15:10:40
AG4OS B0.0 yards 0°2018-02-17 10:35:51 AG4OS-B0.0 yards 0°2018-02-17 10:36:01
AG4OS-R0.0 yards 0°2018-02-01 07:27:14 AG4OS DP0.0 yards 0°2018-02-23 15:21:55
AG4OS-70.0 yards 0°2018-02-05 12:59:07 AG4OS-617.0 yards 90°2018-02-05 16:50:56
FW00373.3 miles 181°2018-02-23 15:14:43 N399SB5.4 miles 221°2018-02-18 15:12:56
WA8VWY-75.9 miles 251°2018-02-18 16:10:07 N8WJE6.1 miles 75°2018-02-23 15:20:15
KA4HOT-96.7 miles 73°2018-02-22 15:47:16 KA4HOT B6.9 miles 73°2018-02-06 11:57:27
KA4HOT-B6.9 miles 73°2018-02-06 11:57:37 W4WWM B7.1 miles 85°2018-02-23 15:20:06
W4WWM-B7.1 miles 85°2018-02-23 15:20:16 W4WWM C7.1 miles 85°2018-02-23 15:21:06
W4WWM-C7.1 miles 85°2018-02-23 15:21:16 W4WWM D7.1 miles 85°2018-02-23 15:20:26
Stations which heard AG4OS directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST

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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