Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KM4WHO-7 - show graphs
Comment: km4who
Mic-E message: In service
Location: 29°03.45' N 81°02.05' W - locator EL99LB53VT - show map
1.8 miles East bearing 71° from Samsula-Spruce Creek, Volusia County, Florida, United States [?]
6.0 miles Southwest bearing 203° from Port Orange, Volusia County, Florida, United States
41.5 miles Northeast bearing 30° from Orlando, Orange County, Florida, United States
75.6 miles North bearing 339° from Palm Bay, Brevard County, Florida, United States
Last position: 2023-12-17 18:44:45 EST (157d 5h33m ago)
2023-12-17 18:44:45 EST local time at Samsula-Spruce Creek, United States [?]
Altitude: -10 ft
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Course: 136°
Speed: 0 MPH
Device: Yaesu: FTM-300D (rig)
Last path: KM4WHO-7>R9PS4Z via NSBWST*,WIDE1*,W4MCO-2*,WIDE2*,qAR,W4KBW (good)
Positions stored: 73
Other SSIDs: KM4WHO-9
Stations near current position of KM4WHO-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
W2FA-91.6 miles 99°2024-05-20 21:11:49 WA6RNX1.7 miles 306°2024-05-22 11:10:43
N924EN2.3 miles 7°2024-05-18 11:35:48 N2EDX-103.4 miles 55°2024-05-23 00:58:44
N2EDX-13.4 miles 55°2024-05-23 01:05:59 N2EDX-93.4 miles 55°2024-05-22 13:22:00
N2EDX3.5 miles 55°2024-05-01 19:30:34 N2EDX-23.5 miles 55°2024-05-01 17:21:36
N2EDX-73.5 miles 55°2024-05-16 10:01:33 N2EDX-53.5 miles 55°2024-04-27 18:52:40
KC4VKG-N4.1 miles 41°2024-05-22 19:45:39 KO4YXP-94.1 miles 7°2024-05-05 15:56:01
N325MB4.3 miles 262°2024-05-22 11:03:24 MLBSVRY1A4.7 miles 255°2024-05-18 16:16:26
W2FA-15.1 miles 131°2024-05-22 14:57:12 W2FA-75.1 miles 131°2024-05-22 20:03:38
W2FA-Y5.1 miles 131°2024-05-03 19:44:49 WD4SEN-105.1 miles 116°2024-05-23 00:46:46
W2FA-55.3 miles 132°2024-04-26 10:08:34 WD4SEN-96.4 miles 116°2024-05-22 19:41:29
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS