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 FW8937 - show graphs
Location: 39°54.90' N 105°23.06' W - locator DM79HV39VO - show map
0.7 miles Northwest bearing 329° from Coal Creek, Boulder County, Colorado, United States [?]
9.2 miles Southwest bearing 221° from Boulder, Boulder County, Colorado, United States
24.4 miles Northwest bearing 300° from Denver, Denver County, Colorado, United States
32.0 miles Northwest bearing 294° from Aurora, Adams County, Colorado, United States
Last position: 2025-01-21 20:00:59 EST (2m2s ago)
2025-01-21 18:00:59 MST local time at Coal Creek, United States [?]
Last WX report: 2025-01-21 19:55:44 EST (7m17s ago) – show weather charts
22 °F 27% 1013.4 mbar 25.9 MPH North
Last path: FW8937>APN000 via TCPXX*,qAX,CWOP-7
Positions stored: 1
Packet rate: 304 seconds between packets on average during 14875 seconds.
Stations near current position of FW8937 - show more
callsign distance last heard - EST      callsign distance last heard - EST
AI0J-101.0 miles 168°2025-01-21 19:19:17 AI0J-51.0 miles 166°2025-01-20 21:45:44
K0HRV AD1.1 miles 168°2025-01-21 20:02:02 K0HRV B1.1 miles 168°2025-01-21 20:02:02
K0HRV-B1.1 miles 168°2025-01-21 20:02:04 K0HRV A1.1 miles 168°2025-01-21 20:02:04
K0HRV-A1.1 miles 168°2025-01-21 20:02:06 K0HRV C1.1 miles 168°2025-01-21 20:02:06
K0HRV-C1.1 miles 168°2025-01-21 20:02:08 EW17071.3 miles 219°2025-01-21 20:00:34
KB0NAV B2.9 miles 314°2025-01-21 19:50:27 KB0NAV-B2.9 miles 314°2025-01-21 19:50:37
W0C/SR0523.1 miles 228°2024-12-24 12:01:05 GW03263.2 miles 16°2025-01-21 20:00:54
W0C/FR1844.0 miles 360°2024-12-28 17:11:42 KK7TYO-145.2 miles 59°2025-01-04 14:15:40
W0C/FR0755.2 miles 59°2025-01-12 18:34:35 KK7TYO5.2 miles 59°2025-01-04 14:40:15
GW25845.8 miles 12°2025-01-21 20:00:57 DW53386.0 miles 326°2025-01-21 19:55:15
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