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 BUFBOY - show graphs
Comment: W2,COn N0NHJ
Location: 37°48.70' N 107°33.00' W - locator DM67FT44AT - show map
6.2 miles East bearing 90° from Silverton, San Juan County, Colorado, United States [?]
16.7 miles Southeast bearing 121° from Telluride, San Miguel County, Colorado, United States
41.2 miles Northeast bearing 26° from Durango, La Plata County, Colorado, United States
49.3 miles South bearing 159° from Montrose, Montrose County, Colorado, United States
Last position: 2025-02-01 19:45:52 EST (27m40s ago)
2025-02-01 17:45:52 MST local time at Silverton, United States [?]
Altitude: 13080 ft
Last telemetry: 2025-02-01 20:11:35 EST (1m57s ago) – show telemetry
TNC Voltage: 12.900 Volts, Solar Voltage: 0.100 Volts, Internal Temperature: 1.100 C, Box Temperature: -0.800 C, N/A: 0
 -     -     -     -     -     -     -     - 
Device: Kantronics: KPC-3
Last path: BUFBOY>APN391 via HAYDN,WIDE2*,qAR,DURNGO (good)
Positions stored: 2
Packet rate: 698 seconds between packets on average during 34199 seconds.
Items and objects originated: 145.325CO
Last heard a station directly: 2024-10-24 16:11:08 EDT (100d 5h2m ago)
Stations near current position of BUFBOY - show more
callsign distance last heard - EST      callsign distance last heard - EST
W0C/SJ0544.1 miles 246°2025-01-14 15:16:24 KENDAL5.1 miles 257°2025-02-01 20:09:35
KF0QWE-76.2 miles 271°2025-02-01 00:19:40 W0C/SJ0648.6 miles 258°2025-01-18 15:42:33
W0C/SJ0978.8 miles 282°2025-01-14 22:07:58 W0C/UR0169.8 miles 309°2025-01-14 21:48:53
W0C/SJ01010.4 miles 227°2025-01-25 16:11:41 HAYDN12.9 miles 321°2025-02-01 20:05:51
W0C/UR01313.2 miles 325°2025-01-14 21:41:12 W0C/UR01514.9 miles 345°2025-01-14 21:33:43
W0C/SJ11015.2 miles 231°2025-01-25 17:14:12 FW052316.0 miles 336°2025-02-01 20:13:03
H7ONE17.6 miles 60°2025-02-01 20:12:28 W0C/UR00817.7 miles 325°2025-01-14 21:22:28
EW630018.9 miles 44°2025-02-01 20:00:35 W0C/SJ12419.6 miles 223°2025-01-25 19:20:19
W0C/SM02419.7 miles 277°2025-01-20 13:24:34 KC5EVE-1020.5 miles 224°2025-02-01 20:11:58
KC5EVE-1420.5 miles 224°2025-02-01 20:11:09 KC5EVE-1521.1 miles 223°2025-02-01 20:06:43
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