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 station KN4IYC - show graphs
Comment: 146.520MHz
Mic-E message: Custom 0
Location: 39°38.24' N 106°04.63' W - locator DM69XP02RX - show map
0.4 miles Northwest bearing 337° from Silverthorne, Summit County, Colorado, United States [?]
5.5 miles Northwest bearing 299° from Keystone, Summit County, Colorado, United States
58.5 miles West bearing 263° from Denver, Denver County, Colorado, United States
87.1 miles Northwest bearing 310° from Colorado Springs, El Paso County, Colorado, United States
Last position: 2023-12-26 16:59:54 EST (159d 3h19m ago)
2023-12-26 14:59:54 MST local time at Silverthorne, United States [?]
Altitude: 8714 ft
Course: 181°
Speed: 0 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KN4IYC>DJDXRT via ERIDGE*,WIDE1*,WIDE2-1,qAR,CEDAR (good)
Positions stored: 7354
Other SSIDs: KN4IYC-9
Stations near current position of KN4IYC - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
AC0K-7263.0 yards 148°2024-06-02 16:38:11 KG0RP-DP0.4 miles 64°2024-06-02 21:02:20
DW63401.6 miles 233°2024-06-02 21:15:55 447.9502.2 miles 127°2024-06-02 21:01:44
W0C/SR0433.8 miles 248°2024-06-02 16:39:09 SWANMT4.3 miles 149°2024-06-02 21:08:47
K6SKI-84.4 miles 185°2024-05-19 12:53:52 W0C/PR0534.6 miles 36°2024-05-31 16:16:47
FW33354.9 miles 128°2024-06-02 21:15:10 EW83457.2 miles 164°2024-06-02 21:15:22
W0C/PR0397.4 miles 198°2024-05-31 16:32:43 W0C/PR0447.8 miles 63°2024-05-14 11:17:20
W0C/PR03112.0 miles 76°2024-05-31 16:01:00 W0C/SR13812.2 miles 258°2024-05-31 16:43:39
W0C/SR13313.7 miles 282°2024-05-31 16:47:36 VAILMT13.9 miles 260°2024-06-02 21:11:24
KF0LAR14.3 miles 272°2024-05-31 16:02:47 W0C/PR02114.7 miles 67°2024-05-11 14:11:14
W0C/FR00615.6 miles 68°2024-05-31 15:54:19 BVILLE16.3 miles 82°2024-06-02 21:13:27
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