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 K6DRK-9 - show graphs
Comment: RX-only iGate, Raspberry Pi Zero 2, Nooelec RTL-SDR v5, Mt. Barnabe, California
Location: 38°01.61' N 122°42.98' W - locator CM88PA46AK - show map
1.5 miles Northwest bearing 294° from Lagunitas-Forest Knolls, Marin County, California, United States [?]
4.0 miles West bearing 284° from Woodacre, Marin County, California, United States
23.8 miles Northwest bearing 317° from San Francisco, San Francisco County, California, United States
65.3 miles Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position: 2024-04-17 18:10:43 EDT (35d 4h45m ago)
2024-04-17 15:10:43 PDT local time at Lagunitas-Forest Knolls, United States [?]
Last telemetry: 2024-03-29 19:24:19 EDT (54d 3h31m ago) – show telemetry
Ch 1: 452, Ch 2: 596, Ch 3: 0, Ch 4: 0, Ch 5: 0
Device: WB2OSZ: DireWolf
Last path: K6DRK-9>APDW17 via TCPIP*,qAC,T2CAEAST
Positions stored: 27
Other SSIDs: K6DRK-D K6DRK-11 K6DRK-i K6DRK-4 K6DRK-5 K6DRK-1 K6DRK-12 K6DRK-14 K6DRK-2 K6DRK-6 K6DRK-15 K6DRK-3 K6DRK-8 K6DRK-7 K6DRK-10 K6DRK K6DRK-13 K6DRK
Last heard a station directly: 2024-03-28 20:33:51 EDT (55d 2h22m ago)
Stations near current position of K6DRK-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FW21850.6 miles 144°2024-05-22 22:53:02 MARS-43.9 miles 163°2024-05-10 17:16:50
W6/NC-3864.6 miles 324°2024-04-27 17:25:59 W6/NC-3785.8 miles 279°2024-04-28 19:56:35
GW11935.8 miles 302°2024-05-22 22:55:52 MARS-36.0 miles 304°2024-05-22 22:55:28
GW03197.1 miles 120°2024-05-22 22:53:20 GW18748.1 miles 109°2024-05-22 22:52:31
EW04338.2 miles 43°2024-05-22 22:53:20 W6/NC-4008.5 miles 119°2024-05-06 14:59:03
AI6EE D8.6 miles 59°2024-05-12 18:54:26 AI6EE-D8.6 miles 59°2024-05-12 18:54:36
AI6EE-118.7 miles 60°2024-05-22 22:47:47 GW29638.7 miles 49°2024-05-22 22:54:19
WA6CR-98.8 miles 62°2024-05-20 01:17:41 W6/CC-0719.1 miles 294°2024-04-28 20:07:13
FW20019.5 miles 119°2024-05-22 22:53:03 WA6LCN-109.5 miles 91°2024-05-22 22:44:43
EW84189.5 miles 106°2024-05-22 22:55:56 KN6KJS9.5 miles 87°2024-05-22 22:48:06
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