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 KC8SWY W - show graphs
Source callsign: KC8SWY-S
Comment: 70cm Voice (D-Star) 446.24500MHz +0.0000MHz
Location: 42°12.83' N 85°32.35' W - locator EN72FF51HH - show map
2.3 miles Northeast bearing 67° from Portage, Kalamazoo County, Michigan, United States [?]
5.9 miles Southeast bearing 155° from Kalamazoo, Kalamazoo County, Michigan, United States
52.2 miles South bearing 173° from Grand Rapids, Kent County, Michigan, United States
61.6 miles Southwest bearing 235° from Lansing, Ingham County, Michigan, United States
Last position: 2024-04-24 14:12:47 EDT (52d 5m ago)
2024-04-24 14:12:47 EDT local time at Portage, United States [?]
Altitude: 10 ft
Last path: KC8SWY-S>APDG01 via TCPIP*,qAC,KC8SWY-GS
Positions stored: 3
Others sourced by KC8SWY-S: KC8SWY B
Stations near current position of KC8SWY W - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC8SWY29.7 yards 270°2024-06-10 20:43:22 WB8RWV2.2 miles 310°2024-06-12 20:35:54
KE8KOY4.7 miles 305°2024-06-15 14:11:07 KE8KOY-94.7 miles 305°2024-06-08 12:49:15
N8GFY6.0 miles 3°2024-06-15 14:12:51 WA8MCD B6.0 miles 50°2024-06-15 13:59:08
WA8MCD-B6.0 miles 50°2024-06-15 13:59:18 KE8ICM6.0 miles 273°2024-06-15 14:02:57
N8GFY-76.1 miles 1°2024-06-12 22:51:48 AC8ES-56.3 miles 51°2024-06-08 15:01:46
KD8BYG-76.4 miles 300°2024-05-17 17:27:03 NK8X-B6.5 miles 350°2024-06-15 14:09:53
NK8X B6.5 miles 350°2024-06-15 14:10:08 N5AMD-97.0 miles 54°2024-05-31 20:13:25
N8YUI-D8.2 miles 309°2024-06-08 13:30:05 N8YUI M8.2 miles 309°2024-06-08 13:29:45
N8YUI-M8.2 miles 309°2024-06-08 13:29:55 KB5BGC B10.1 miles 107°2024-06-04 20:32:19
KB5BGC-B10.1 miles 107°2024-06-04 20:32:29 DW791811.0 miles 128°2024-06-15 14:16:04
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