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APRS station KB4SBY-4 - show graphs
Comment: 147.405MHz -099 D-STAR>N0CXX C : Brice
Mic-E message: In service
Location: 42°00.59' N 91°38.73' W - locator EN42EA22MI - show map
223.4 yards Northwest bearing 325° from Cedar Rapids, Linn County, Iowa, United States [?]
2.6 miles Southeast bearing 134° from Hiawatha, Linn County, Iowa, United States
64.4 miles Northwest bearing 302° from Davenport, Scott County, Iowa, United States
Last position: 2025-01-24 09:04:56 EST (7h5m ago)
2025-01-24 08:04:56 CST local time at Cedar Rapids, United States [?]
Course: 81°
Speed: 15 MPH
Device: Kenwood: TH-D75 (ht)
Last path: KB4SBY-4>T2PP5Y via W0GQ-1*,WIDE1*,K0HAM-10*,WIDE2*,qAR,KW2DX-3 (good)
Positions stored: 97039
Other SSIDs: KB4SBY-9 KB4SBY-2 KB4SBY-5 KB4SBY KB4SBY-8 KB4SBY-8
Stations near current position of KB4SBY-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W0CXX101.4 yards 323°2025-01-24 15:58:15 N0GUD-40.4 miles 142°2025-01-24 16:06:42
KB0NRU-90.4 miles 144°2025-01-24 12:01:07 KF9MT-N0.5 miles 297°2025-01-22 03:08:56
N0NS-70.9 miles 144°2025-01-04 00:42:47 KF0SIK1.4 miles 316°2025-01-05 19:24:39
KA0IES-31.6 miles 35°2025-01-20 11:12:16 WM6H-72.4 miles 289°2024-12-30 16:00:09
WM6H-112.4 miles 289°2025-01-05 12:38:31 WM6H-42.4 miles 289°2025-01-24 06:20:35
WM6H-42.4 miles 289°2025-01-22 21:19:21 KG9IF-DP2.4 miles 211°2025-01-24 16:08:39
KB4SBY-92.6 miles 309°2025-01-24 16:10:45 KE0LFX-102.7 miles 154°2025-01-24 16:01:41
KE0LFX2.7 miles 154°2025-01-24 16:10:38 KE0LFX B2.7 miles 154°2025-01-24 15:53:37
KE0LFX-B2.7 miles 154°2025-01-24 15:53:47 KE0LFX-142.7 miles 154°2025-01-24 16:05:18
K5TNK-52.7 miles 34°2025-01-16 22:52:51 W0JEZ-92.7 miles 8°2025-01-23 19:02:54
Stations which heard KB4SBY-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W0GQ-1 10 2025-01-23 09:11:29 2025-01-24 09:04:37 EN42EA > EN42DB 4.1 miles 323° 2025-01-24 09:04:37
N0GUD-4 9 2025-01-23 09:16:25 2025-01-24 09:02:20 EN42DB > EN42EA 4.1 miles 156° 2025-01-23 19:23:06
KE0LFX-14 5 2025-01-23 09:12:25 2025-01-23 19:49:46 EN42DB > EN41EX 7.3 miles 160° 2025-01-23 19:24:57

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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