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*
Web station KF0SXE-i - show graphs
Comment: aprs.fi iOS
Location: 39°38.60' N 106°02.00' W - locator DM69XP64AJ - show map
2.3 miles East bearing 70° from Silverthorne, Summit County, Colorado, United States [?]
5.9 miles Northeast bearing 36° from Frisco, Summit County, Colorado, United States
56.1 miles West bearing 264° from Denver, Denver County, Colorado, United States
85.6 miles Northwest bearing 311° from Colorado Springs, El Paso County, Colorado, United States
Last position: 2025-02-05 09:15:42 EST (22h50m ago)
2025-02-05 07:15:42 MST local time at Silverthorne, United States [?]
Altitude: 9167 ft
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.5 yards.
Course: 204°
Speed: 0 MPH
Last path: >aprs.fi via aprsfi-iOS
Positions stored: 665
Stations near current position of KF0SXE-i - show more
callsign distance last heard - EST      callsign distance last heard - EST
N0AMD-93.1 miles 238°2025-01-23 18:27:39 N0AMD-13.1 miles 238°2025-01-27 14:35:07
FW33353.7 miles 156°2025-02-06 08:00:18 DW63403.8 miles 249°2025-02-06 08:01:44
SWANMT4.1 miles 181°2025-02-06 08:02:05 KF0OVD-97.1 miles 184°2025-02-02 13:57:59
EW83457.4 miles 182°2025-02-06 08:00:33 GW55758.4 miles 131°2025-02-06 08:04:43
K0GB-710.8 miles 202°2025-01-26 15:26:36 KF0OPL-911.3 miles 211°2025-01-11 09:19:55
WF7U-511.7 miles 183°2025-01-28 09:16:21 KK7PPV-1311.7 miles 183°2025-01-30 10:59:16
N0AMD-711.7 miles 184°2025-01-11 12:02:50 W0C/SR03812.3 miles 197°2025-02-01 14:39:27
KK7LHY12.3 miles 197°2025-02-01 14:04:48 N0LNT-713.2 miles 239°2025-02-02 23:30:50
BVILLE14.0 miles 83°2025-02-06 08:01:03 VAILMT16.3 miles 260°2025-02-06 07:59:01
GW191316.9 miles 78°2025-02-06 08:00:38 146.610CO17.5 miles 262°2025-02-06 07:54:12
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