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 object GRRSVRI0A - show graphs
Source callsign: GRRSVR
Comment: SVR_STORM }d0]SNTIOIOIMHMKPMQMRNSN{I00AA
Location: 43°11.40' N 86°32.10' W - locator EN63RE55TO - show map
13.2 miles West bearing 268° from Roosevelt Park, Muskegon County, Michigan, United States [?]
13.7 miles West bearing 276° from Norton Shores, Muskegon County, Michigan, United States
46.4 miles West bearing 290° from Grand Rapids, Kent County, Michigan, United States
69.9 miles East bearing 81° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2024-05-07 19:16:47 EDT (180d 21h38m ago)
2024-05-07 19:16:47 EDT local time at Roosevelt Park, United States [?]
Course: 84°
Speed: 39 MPH
Last path: GRRSVR>APRS via qAO,AE5PL-WX
Positions stored: 1
Others sourced by GRRSVR: GRRSVR01A GRRSVR10A GRRSVR11A GRRSVR20A GRRSVR21A GRRSVR30A GRRSVR31A GRRSVR40A GRRSVR41A GRRSVR50A GRRSVR51A GRRSVR60A GRRSVR61A GRRSVR71A GRRSVR80A GRRSVR81A GRRSVR90A GRRSVR91A GRRSVRA0A GRRSVRA1A GRRSVRB0A GRRSVRB1A GRRSVRC0A GRRSVRC1A GRRSVRD0A GRRSVRD1A GRRSVRE0A GRRSVRE1A GRRSVREjA GRRSVRENA GRRSVRF0A GRRSVRF1A GRRSVRG0A GRRSVRG1A GRRSVRH0A GRRSVRH1A GRRSVRI1A GRRSVRJ0A GRRSVRJ1A GRRSVRK0A GRRSVRK1A GRRSVRL0A GRRSVRL1A GRRSVRM0A GRRSVRM1A GRRSVRN0A GRRSVRN1A GRRSVRN7A GRRSVRO0A GRRSVRO1A GRRSVRP0A GRRSVRP1A GRRSVRQ0A GRRSVRQ1A GRRSVRR0A GRRSVRS0A GRRSVRT0A GRRSVRU0A GRRSVRV0A GRRSVRW1A GRRSVRX1A GRRSVRY1A GRRSVRZ1A
Stations near current position of GRRSVRI0A - show more
callsign distance last heard - EST      callsign distance last heard - EST
LAKE EXPRESS8.4 miles 75°2024-10-19 16:59:07 NOAA LAURENTIAN10.5 miles 75°2024-10-19 23:00:07
K8COP-1012.2 miles 89°2024-10-20 15:52:31 W8AOR-1012.2 miles 89°2024-11-04 15:00:01
K8SRP13.4 miles 100°2024-11-04 15:50:54 W8AEG-N13.4 miles 100°2024-11-03 17:37:11
W8AEG B13.4 miles 100°2024-11-03 17:38:11 W8AEG-B13.4 miles 100°2024-11-03 17:38:21
W8AEG Z13.4 miles 100°2024-11-02 21:40:13 W8AEG-Z13.4 miles 100°2024-11-02 21:40:23
W8AEG G13.4 miles 100°2024-10-26 22:39:13 W8AEG-G13.4 miles 100°2024-10-26 22:39:23
W8AEG C13.4 miles 100°2024-11-02 13:17:59 W8AEG-C13.4 miles 100°2024-11-02 13:18:09
DW296313.9 miles 24°2024-11-04 15:45:50 KD8UNA-714.2 miles 78°2024-10-19 18:18:29
EW581714.4 miles 96°2024-11-04 15:51:03 K8WNJ-114.9 miles 78°2024-10-26 08:50:52
K8WNJ-B15.0 miles 78°2024-11-04 15:46:13 K8WNJ-C15.0 miles 78°2024-11-04 15:46:13
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