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 KI8UM-5 - show graphs
Map loading...
Comment: 147.320MHz https://aprsdroid.org/
Location: 43°12.75' N 86°19.10' W - locator EN63UF11TA - show map - static map
2.6 miles Northwest bearing 296° from Roosevelt Park, Muskegon County, Michigan, United States [?]
3.9 miles Southwest bearing 220° from North Muskegon, Muskegon County, Michigan, United States
37.0 miles Northwest bearing 298° from Grand Rapids, Kent County, Michigan, United States
81.3 miles Northeast bearing 65° from Racine, Racine County, Wisconsin, United States
Last position: 2017-09-03 11:03:52 EDT (352d 2h13m ago)
2017-09-03 11:03:52 EDT local time at Roosevelt Park, United States [?]
Altitude: 515 ft
Device: Open Source: APRSdroid (app, Android)
Last path: KI8UM-5>APDR14 via K8WNJ-1*,WIDE2-1,qAR,K8TB-8 (good)
Positions stored: 246
Other SSIDs: KI8UM-10 KI8UM-7
Stations near current position of KI8UM-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
NOAA LAURENTIAN1.4 miles 327°2018-08-18 07:37:58 KD8UNA-73.2 miles 66°2018-08-05 21:37:02
FISCHER HAYDEN3.4 miles 54°2018-08-13 13:49:34 K8WNJ-14.0 miles 68°2018-08-21 13:16:33
CW53274.4 miles 136°2018-08-21 13:10:13 K8SRP4.6 miles 151°2018-08-21 13:13:42
EW58174.7 miles 133°2018-08-21 13:13:57 kc8lbz-114.8 miles 157°2018-08-21 13:15:54
EW53204.8 miles 161°2018-08-21 13:08:00 WA8VRP-85.8 miles 97°2018-07-24 17:12:59
w8swx5.9 miles 119°2018-08-14 21:10:03 KE8BYM-76.0 miles 82°2018-07-30 12:21:59
CW60187.9 miles 102°2018-08-21 13:15:03 KC8BAT B8.2 miles 48°2018-08-01 17:13:21
KC8BAT-B8.2 miles 48°2018-08-01 17:13:31 KC8BAT8.2 miles 48°2018-08-21 13:11:30
KB8ZGL-R9.8 miles 154°2018-08-21 13:17:11 EW183310.0 miles 160°2018-08-21 13:09:57
Ka8huz-ios11.2 miles 156°2018-08-08 11:25:21 JOHN HENRY11.2 miles 163°2018-08-13 14:37:36
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