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 GW4351 - show graphs
Comment: .DsWLL
Location: 40°03.72' N 105°10.41' W - locator DN70JB94EV - show map
6.2 miles North bearing 339° from Louisville, Boulder County, Colorado, United States [?]
7.5 miles North bearing 358° from Superior, Boulder County, Colorado, United States
24.4 miles Northwest bearing 336° from Denver, Denver County, Colorado, United States
29.2 miles Northwest bearing 322° from Aurora, Adams County, Colorado, United States
Last position: 2025-01-21 19:36:02 EST (3m11s ago)
2025-01-21 17:36:02 MST local time at Louisville, United States [?]
Last WX report: 2025-01-21 19:36:02 EST (3m11s ago) – show weather charts
37 °F 26% 1015.3 mbar 17.0 MPH West
Device: Unknown: Unknown
Last path: GW4351>APRS via TCPXX*,qAX,CWOP-6
Positions stored: 1
Packet rate: 300 seconds between packets on average during 14704 seconds.
Stations near current position of GW4351 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KB0NAS-7400.3 yards 164°2025-01-17 14:27:51 N0RUX-13402.3 yards 155°2025-01-21 19:26:48
KB0TVJ-11.9 miles 253°2025-01-21 19:38:35 DW04171.9 miles 257°2025-01-21 19:36:31
CW24742.1 miles 17°2025-01-21 19:20:27 FW36752.8 miles 91°2025-01-21 19:30:32
K0ARK-103.6 miles 135°2025-01-21 18:43:55 FW93284.6 miles 251°2025-01-21 19:35:41
EW36084.7 miles 218°2025-01-21 19:35:03 FW17614.8 miles 258°2025-01-21 19:30:32
GW01944.9 miles 211°2025-01-21 19:30:28 KE0WRQ-95.0 miles 243°2025-01-12 12:38:50
K0JOH-95.1 miles 218°2025-01-18 17:36:25 DW97215.3 miles 101°2025-01-21 19:35:16
EW83755.3 miles 329°2025-01-21 19:31:02 KM4CK-125.3 miles 216°2025-01-17 00:29:01
WB9QDL-95.4 miles 174°2025-01-10 18:05:49 DW10115.6 miles 330°2025-01-21 19:30:47
EW20135.7 miles 113°2025-01-21 19:37:04 WA0TQG-85.7 miles 229°2025-01-16 20:19:33
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