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APRS station KR4BT-10 - show graphs
Comment: APRS-IS for Win32
Location: 35°49.47' N 85°31.84' W - locator EM75FT67HV - show map
6.4 miles Northwest bearing 326° from Spencer, Van Buren County, Tennessee, United States [?]
7.9 miles Southwest bearing 208° from Sparta, White County, Tennessee, United States
55.2 miles North bearing 347° from Chattanooga, Hamilton County, Tennessee, United States
73.9 miles East bearing 108° from Nashville, Davidson County, Tennessee, United States
Last position: 2025-02-01 20:10:23 EST (16m15s ago)
2025-02-01 19:10:23 CST local time at Spencer, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: KR4BT-10>APWW11 via TCPIP*,qAC,T2CHILE
Positions stored: 26
Packet rate: 1142 seconds between packets on average during 55967 seconds.
Other SSIDs: KR4BT-B KR4BT KR4BT-5 KR4BT-9 KR4BT KR4BT-C KR4BT-N KR4BT-R KR4BT-D
APRS igate – Statistics for 2025-02:
Stations heard directly: 6 on radio path – show map
Last heard a station directly: 2025-02-01 17:06:02 EST (3h20m ago)
Position packets heard directly: 73 on radio path
Position packets sent to APRS-IS: 76 – show map
Stations near current position of KR4BT-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KR4BT-533.5 yards 90°2025-01-31 15:48:43 KR4BT39.4 yards 58°2025-01-31 17:01:28
KR4BT B39.4 yards 58°2025-02-01 20:12:13 KR4BT-B39.4 yards 58°2025-02-01 20:12:23
WS4JM-61.9 miles 210°2025-01-29 07:43:12 WS4JM-81.9 miles 210°2025-01-28 10:49:05
WS4JM-41.9 miles 209°2025-02-01 10:14:58 WS4JM-31.9 miles 210°2025-02-01 17:52:52
WS4JM-101.9 miles 210°2025-01-29 08:33:31 WS4JM-D2.0 miles 210°2025-02-01 20:11:20
WS4JM-N2.0 miles 210°2025-02-01 18:51:20 WS4JM-72.0 miles 210°2025-01-29 07:43:14
WS4JM-52.0 miles 210°2025-01-29 08:28:33 WS4JM-92.0 miles 210°2025-01-28 11:02:52
KQ1S-74.8 miles 231°2025-01-24 16:54:02 KQ4FFP-76.7 miles 263°2025-01-25 22:26:15
N9ELM9.5 miles 42°2025-01-05 20:37:42 N9ELM-59.5 miles 42°2025-01-05 19:25:57
W4T/NB00412.9 miles 221°2025-01-16 15:39:08 FW417914.1 miles 348°2025-02-01 20:15:37
Stations which heard KR4BT-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W4DMM-3 3 2025-02-01 02:14:02 2025-02-01 15:11:21 EM75FT > EM75AU 25.1 miles 277° 2025-02-01 15:11:21

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.
Stations heard directly by KR4BT-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
KN4CGY-9 13 2025-01-31 19:47:08 2025-01-31 20:22:57 EM75GW > EM75FT 8.0 miles 28° 2025-01-31 20:22:57
WO4U-13 27 2025-01-31 19:18:01 2025-02-01 17:06:02 EM75LW > EM75FT 26.3 miles 76° 2025-02-01 17:06:02
KQ4GEH-9 7 2025-02-01 14:23:29 2025-02-01 15:08:38 EM75FW > EM75FT 8.3 miles 5° 2025-02-01 14:23:29
WS4JM-3 11 2025-01-31 19:03:10 2025-02-01 15:22:54 EM75FT > EM75FT 1.9 miles 210° 2025-02-01 15:22:54
AD4FM-7 12 2025-02-01 12:51:23 2025-02-01 14:45:13 EM75GW > EM75FT 7.7 miles 18° 2025-02-01 14:35:28
WS4JM-4 3 2025-02-01 10:12:18 2025-02-01 10:14:58 EM75FT > EM75FT 1.9 miles 209° 2025-02-01 10:14:58

Only stations from which a position packet has been heard 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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