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 K8RMM-7 - show graphs
Map loading...
Comment: 146.520MHz, V-Alert Richard
Mic-E message: Special
Location: 42°58.46' N 82°28.91' W - locator EN82SX23EU - show map - static map
2.9 miles West bearing 275° from Port Huron, Saint Clair County, Michigan, United States [?]
3.9 miles West bearing 266° from Sarnia, Ontario, Canada
52.8 miles Northeast bearing 33° from Detroit, Wayne County, Michigan, United States
63.1 miles West bearing 270° from London, Ontario, Canada
Last position: 2017-10-18 16:27:56 EDT (37d 9h16m ago)
2017-10-18 16:27:56 EDT local time at Port Huron, United States [?]
Altitude: 643 ft
Course: 258°
Speed: 69 MPH
Device: Kenwood: TH-D72 (ht)
Last path: K8RMM-7>4R5X4V via VE3OMP,WIDE1*,WIDE2-2,qAR,VE3CRC (good)
Positions stored: 4681
Other SSIDs: K8RMM-5 K8RMM-9
Stations near current position of K8RMM-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
EW38491.6 miles 357°2017-11-25 00:39:53 EW87742.6 miles 47°2017-11-24 22:11:25
N8MIC-52.6 miles 61°2017-11-23 09:37:02 N8RAY-12.8 miles 85°2017-11-14 09:38:45
SPARTAN3.0 miles 111°2017-11-24 22:05:11 CG HOLLYHOCK3.0 miles 74°2017-11-24 19:25:43
TUNDRA3.0 miles 144°2017-11-21 00:58:28 BLISS3.0 miles 92°2017-11-06 22:34:05
DIVE BOAT SIMPSON3.1 miles 91°2017-11-18 13:11:51 HURON SPIRIT3.1 miles 91°2017-11-24 14:33:49
STEN ARNOLD3.1 miles 150°2017-11-16 10:56:23 SAGINAW3.2 miles 103°2017-11-19 04:47:33
EVERLAST3.3 miles 148°2017-11-25 00:42:47 ALGONOVA3.3 miles 111°2017-11-25 00:40:47
CSL NIAGARA3.3 miles 155°2017-11-21 15:31:29 CEDARGLEN3.4 miles 154°2017-11-19 06:50:31
NT8V3.5 miles 7°2017-11-25 00:30:06 PRIDE3.5 miles 80°2017-11-25 00:42:47
TIM S DOOL3.5 miles 158°2017-11-15 23:44:50 CCGS CARIBOU ISLE3.5 miles 80°2017-11-25 00:22:41
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