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 W3ZF-Y - show graphs
Comment: 70cm MMDVM Voice (C4FM) 438.80000MHz +0.0000MHz, APRS for YSFGateway
Location: 39°31.80' N 105°00.60' W - locator DM79LM87TE - show map
5.1 miles Southeast bearing 142° from Columbine, Jefferson County, Colorado, United States [?]
6.6 miles Southeast bearing 120° from Ken Caryl, Jefferson County, Colorado, United States
14.5 miles South bearing 185° from Denver, Denver County, Colorado, United States
49.1 miles North bearing 348° from Colorado Springs, El Paso County, Colorado, United States
Last position: 2024-02-27 23:42:23 EST (300d 8h33m ago)
2024-02-27 21:42:23 MST local time at Columbine, United States [?]
Altitude: 0 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: W3ZF-Y>APDG03 via TCPIP*,qAC,W3ZF-YS
Positions stored: 45
Other SSIDs: W3ZF-7
Stations near current position of W3ZF-Y - show more
callsign distance last heard - EST      callsign distance last heard - EST
AE0SE0.6 miles 231°2024-12-12 22:00:22 W3ZF-70.8 miles 336°2024-11-28 23:49:42
W0AJO-90.9 miles 305°2024-11-28 12:15:38 WD4IXD-21.2 miles 195°2024-12-24 08:05:42
WD4IXD1.2 miles 194°2024-12-24 08:15:04 WD4IXD-401.3 miles 194°2024-12-24 08:10:11
K0TTM-91.3 miles 20°2024-12-16 14:44:54 KI0AR-91.6 miles 66°2024-12-13 23:13:13
KI0AR1.7 miles 69°2024-12-17 23:12:04 EW00722.1 miles 166°2024-12-24 08:15:28
WA0DE-102.8 miles 97°2024-12-24 07:20:05 W0OW-452.9 miles 252°2024-11-30 13:00:20
N0RPF-73.2 miles 42°2024-12-11 18:25:33 W7JPJ-Y3.5 miles 212°2024-12-24 08:10:49
K0EHR-N3.6 miles 163°2024-12-24 08:08:51 KF0PLR-93.7 miles 85°2024-12-09 18:55:19
KE0YZW-93.7 miles 45°2024-12-20 17:20:11 KE0NKL-93.9 miles 309°2024-12-22 15:16:32
GW25564.3 miles 358°2024-12-24 08:14:05 WX0OU4.3 miles 60°2024-12-12 17:06:37
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