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 KC8TSZ-7 - show graphs
Comment: KC8TSZ MD-UV380
Location: 45°45.34' N 84°41.11' W - locator EN75PS71SI - show map
8.1 miles South bearing 165° from Saint Ignace, Mackinac County, Michigan, United States [?]
12.6 miles Northwest bearing 307° from Cheboygan, Cheboygan County, Michigan, United States
55.2 miles South bearing 198° from Sault Ste. Marie, Ontario, Canada
82.2 miles Northeast bearing 33° from Traverse City, Grand Traverse County, Michigan, United States
Last position: 2024-08-31 20:18:00 EDT (70d 20h17m ago)
2024-08-31 20:18:00 EDT local time at Saint Ignace, United States [?]
Device: OpenGD77: OpenGD77
Last path: KC8TSZ-7>APOG77 via WIDE1-1,WIDE2-1,qAR,MACCTY (good)
Positions stored: 47
Other SSIDs: KC8TSZ-9 KC8TSZ-6
Stations near current position of KC8TSZ-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
MACCTY3.0 miles 287°2024-11-10 15:18:11 KE8GOJ-75.8 miles 340°2024-10-18 12:39:40
KD8MMH-127.1 miles 23°2024-10-28 10:13:17 KB7OLD-77.2 miles 344°2024-10-29 16:14:32
KB7OLD7.5 miles 345°2024-11-09 00:09:11 GW10947.8 miles 86°2024-11-10 15:34:51
N8APX-59.4 miles 127°2024-11-10 15:29:17 FW602917.0 miles 183°2024-11-10 15:30:05
K8EUP-1417.7 miles 329°2024-11-10 15:34:43 KA8SPW-1417.8 miles 336°2024-10-30 09:02:30
CW369918.1 miles 110°2024-11-10 15:29:05 KA8SPW-1519.1 miles 167°2024-11-10 11:19:25
KA8SPW B19.1 miles 167°2024-11-09 16:41:54 KA8SPW-B19.1 miles 167°2024-11-09 16:42:03
KE8VUK-921.6 miles 138°2024-11-08 23:41:22 WN8Q-722.2 miles 212°2024-11-08 12:48:35
DW703222.2 miles 212°2024-11-10 15:30:53
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