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 N8UMO-4 - show graphs
Map loading...
Comment: WinAPRS 2.9.0 wlnk-1 -MIOTT-290-<630>
Location: 42°58.70' N 85°56.88' W - locator EN72AX64FT - show map - static map
0.5 miles Northeast bearing 34° from Allendale, Ottawa County, Michigan, United States [?]
5.9 miles South bearing 186° from Coopersville, Ottawa County, Michigan, United States
14.2 miles West bearing 274° from Grand Rapids, Kent County, Michigan, United States
72.5 miles West bearing 284° from Lansing, Ingham County, Michigan, United States
Last position: 2017-02-27 06:01:00 EST (363d 59m ago)
2017-02-27 06:01:00 EST local time at Allendale, United States [?]
Device: Sproul Brothers: WinAPRS (software, Windows)
Last path: N8UMO-4>APW290 via WIDE2-2,qAR,K8TB-9 (good)
Positions stored: 2
Other SSIDs: N8UMO-1 N8UMO-9
Stations near current position of N8UMO-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K8JAH7.1 miles 128°2018-02-25 06:32:01 N8KAL-97.1 miles 135°2018-02-24 13:38:07
K8TB-157.2 miles 142°2018-02-24 15:17:39 KE8BSM7.8 miles 129°2018-02-18 20:06:17
DW55708.1 miles 153°2018-02-25 05:30:05 KN8X-98.5 miles 156°2018-02-24 20:01:35
N8NIF-78.6 miles 131°2018-02-10 01:06:26 N8NIF8.6 miles 131°2018-02-10 00:30:05
N8NIF-158.6 miles 131°2018-02-10 01:12:35 N8NIF-98.6 miles 131°2018-02-11 04:05:42
CW55069.1 miles 95°2018-02-25 04:50:43 K8TB-810.0 miles 192°2018-02-25 06:17:59
CW150210.2 miles 123°2018-02-25 06:52:21 CW693610.4 miles 91°2018-02-25 06:36:48
DW668310.6 miles 118°2018-02-25 06:54:26 CW998711.0 miles 149°2018-02-25 06:59:48
ew220411.3 miles 307°2018-02-24 12:40:03 WA8EBM C11.6 miles 93°2018-02-25 06:46:25
WA8EBM-C11.6 miles 93°2018-02-25 06:46:35 KD8LDX-712.4 miles 194°2018-02-22 14:18:55
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.
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