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 weather station GW4151 - show graphs
Comment: AmbientCWOP.com
Location: 42°48.99' N 86°01.12' W - locator EN62XT75SX - show map
5.0 miles Northeast bearing 66° from Holland, Ottawa County, Michigan, United States [?]
5.6 miles East bearing 76° from Beechwood, Ottawa County, Michigan, United States
20.4 miles Southwest bearing 240° from Grand Rapids, Kent County, Michigan, United States
42.4 miles Northwest bearing 329° from Kalamazoo, Kalamazoo County, Michigan, United States
Last position: 2025-01-24 23:16:29 EST (2m56s ago)
2025-01-24 23:16:29 EST local time at Holland, United States [?]
Last WX report: 2025-01-24 23:16:29 EST (2m56s ago) – show weather charts
14 °F 77% 1002.9 mbar 0.0 MPH North
Device: Unknown: Unknown
Last path: GW4151>APRS via TCPXX*,qAX,AMBCWOP-1
Positions stored: 2
Packet rate: 901 seconds between packets on average during 44143 seconds.
Stations near current position of GW4151 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KC8TSZ-94.3 miles 245°2025-01-03 17:57:18 W8AGT-125.0 miles 82°2025-01-24 23:19:19
K9ZOG5.1 miles 237°2025-01-24 23:19:01 CW93725.1 miles 270°2025-01-24 23:18:39
K8DAA-115.6 miles 239°2025-01-24 23:16:59 W8MRR-96.7 miles 241°2025-01-24 14:43:34
HAMLTN7.7 miles 175°2025-01-24 22:40:57 DW55708.3 miles 62°2025-01-24 23:15:17
EW01778.4 miles 100°2025-01-24 23:10:36 KE8BSM-N8.9 miles 49°2025-01-24 19:12:39
KE8BSM B8.9 miles 49°2025-01-24 23:14:19 KE8BSM-B8.9 miles 49°2025-01-24 23:14:29
KE8BSM8.9 miles 49°2025-01-15 17:20:05 P-KE8BSM9.0 miles 49°2025-01-24 23:02:51
FW87939.0 miles 106°2025-01-24 23:09:59 FW12739.2 miles 230°2025-01-24 23:16:01
K0JDD-99.3 miles 113°2025-01-20 06:39:04 FW12669.3 miles 251°2025-01-24 23:17:19
K8OEC-129.3 miles 286°2025-01-24 23:18:27 CW99879.4 miles 85°2025-01-24 23:15:43
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