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 N9DK-2 - show graphs
Comment: 146.520MHz out and about
Location: 37°23.19' N 122°05.44' W - locator CM87WJ92CS - show map
0.4 miles West bearing 275° from Mountain View, Santa Clara County, California, United States [?]
3.2 miles West bearing 292° from Sunnyvale, Santa Clara County, California, United States
11.2 miles West bearing 287° from San Jose, Santa Clara County, California, United States
32.3 miles Southeast bearing 146° from San Francisco, San Francisco County, California, United States
Last position: 2024-01-05 20:34:20 EST (138d 2h23m ago)
2024-01-05 17:34:20 PST local time at Mountain View, United States [?]
Altitude: 43 ft
Device: Open Source: APRSdroid (app, Android)
Last path: N9DK-2>APDR16 via WIDE1-1,WIDE2-1,qAO,AI6KG-12 (good)
Positions stored: 1
Other SSIDs: N9DK-1 N9DK-7 N9DK-9 N9DK-10
Stations near current position of N9DK-2 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N9DK-143.3 yards 22°2024-05-09 17:28:13 N6AJS0.8 miles 187°2024-05-04 02:22:30
AI6KG-120.8 miles 189°2024-05-22 23:52:38 AI6KG-D0.8 miles 190°2024-05-22 23:43:39
KI6TSF-80.9 miles 327°2024-05-22 23:00:04 KE6WXF-i1.1 miles 211°2024-05-11 02:10:34
N6TZF-101.2 miles 0°2024-05-15 05:46:55 AB7DI-R1.2 miles 266°2024-05-22 20:21:47
KI6Q1.2 miles 266°2024-05-22 00:39:16 KI6Q-11.2 miles 266°2024-05-20 02:05:06
KI6TSF-121.2 miles 71°2024-05-18 19:19:54 AE6EO1.3 miles 322°2024-05-22 23:55:15
EW71381.4 miles 341°2024-05-22 23:45:38 KN6OLC-71.4 miles 74°2024-04-30 19:27:22
W6RGC-91.4 miles 119°2024-05-22 17:16:24 KJ6DCI1.5 miles 254°2024-05-22 23:29:34
KO6BYD-71.6 miles 63°2024-05-19 01:14:32 KN6OLC-102.0 miles 31°2024-05-22 23:36:35
KF7YYT-102.1 miles 11°2024-05-15 21:39:58 FW37252.2 miles 167°2024-05-22 23:45:16
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