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
74.4 miles West bearing 275° from Lansing, Ingham County, Michigan, United States
Last position: 2025-01-19 23:24:25 EST (14m54s ago)
2025-01-19 23:24:25 EST local time at Holland, United States [?]
Last WX report: 2025-01-19 23:24:25 EST (14m54s ago) – show weather charts
7 °F 86% 1006.6 mbar 0.0 MPH West
Device: Unknown: Unknown
Last path: GW4151>APRS via TCPXX*,qAX,AMBCWOP-1
Positions stored: 2
Packet rate: 901 seconds between packets on average during 44148 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°2025-01-19 23:37:18
K9ZOG5.1 miles 237°2025-01-19 23:39:01 CW93725.1 miles 270°2025-01-19 23:38:42
KC8TSZ-75.5 miles 229°2024-12-23 15:15:22 K8DAA-115.6 miles 239°2025-01-19 23:37:26
W8MRR-96.6 miles 240°2025-01-18 15:22:57 HAMLTN7.7 miles 175°2025-01-19 23:35:14
DW55708.3 miles 62°2025-01-19 23:30:18 EW01778.4 miles 100°2025-01-19 23:36:17
KE8BSM-N8.9 miles 49°2025-01-19 19:12:38 KE8BSM B8.9 miles 49°2025-01-19 23:33:58
KE8BSM-B8.9 miles 49°2025-01-19 23:34:08 KE8BSM8.9 miles 49°2025-01-15 17:20:05
P-KE8BSM9.0 miles 49°2025-01-19 23:03:01 FW87939.0 miles 106°2025-01-19 23:19:59
K0JDD-99.1 miles 112°2025-01-19 18:07:36 FW12739.2 miles 230°2025-01-19 23:37:45
FW12669.3 miles 251°2025-01-19 23:36:50 K8OEC-129.3 miles 286°2025-01-19 23:33:37
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