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 KB4RKS-10 - show graphs
Comment: KB4RKS Home Station iGate
Location: 38°26.69' N 122°44.07' W - locator CM88PK16US - show map
1.1 miles West bearing 286° from Santa Rosa, Sonoma County, California, United States [?]
1.6 miles North bearing 347° from Roseland, Sonoma County, California, United States
49.3 miles North bearing 340° from San Francisco, San Francisco County, California, United States
67.7 miles West bearing 262° from Sacramento, Sacramento County, California, United States
Last position: 2024-01-14 20:15:06 EST (311d 15h12m ago)
2024-01-14 17:15:06 PST local time at Santa Rosa, United States [?]
Device: WB2OSZ: DireWolf
Last path: KB4RKS-10>APDW17 via TCPIP*,qAC,T2SJC
Positions stored: 2
Other SSIDs: KB4RKS-5
Last heard a station directly: 2024-01-14 19:51:19 EST (311d 15h35m ago)
Stations near current position of KB4RKS-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KF6TYS-150.6 miles 160°2024-11-20 20:49:46 KF6TYS-90.7 miles 249°2024-11-04 21:10:15
K6XLT-121.3 miles 78°2024-11-03 15:39:02 CW06771.4 miles 290°2024-11-21 11:15:57
KM6GYT-72.0 miles 74°2024-11-02 22:16:19 DW95282.1 miles 265°2024-11-21 11:15:12
AA6RH-12.1 miles 349°2024-11-21 05:00:05 K6LJK-92.4 miles 287°2024-11-19 16:36:15
KE6TIV2.4 miles 343°2024-11-21 11:19:22 KD6FIL-72.5 miles 7°2024-11-08 13:41:12
DW98402.6 miles 124°2024-11-21 11:15:54 KK6ZHZ-72.8 miles 226°2024-11-09 13:50:28
KF6TYS-33.8 miles 31°2024-11-21 11:13:14 441.1125D3.8 miles 8°2024-11-21 11:24:04
KD6NT-104.0 miles 344°2024-11-14 18:11:37 FW71774.0 miles 351°2024-11-21 11:15:58
FW63694.1 miles 351°2024-11-21 11:15:52 CW36284.2 miles 92°2024-11-21 11:12:56
W6/NC-3794.4 miles 133°2024-11-20 21:11:52 146.790SR4.5 miles 31°2024-11-21 11:21:03
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