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-7 - show graphs
Comment: Around, at times .52/.58
Mic-E message: En route
Last status: Picoaprs v4 in hand
Location: 37°25.56' N 122°08.82' W - locator CM87WK22IF - show map
1.1 miles South bearing 191° from Palo Alto, Santa Clara County, California, United States [?]
3.0 miles South bearing 186° from East Palo Alto, San Mateo County, California, United States
15.1 miles Northwest bearing 293° from San Jose, Santa Clara County, California, United States
28.3 miles Southeast bearing 148° from San Francisco, San Francisco County, California, United States
Last position: 2024-04-20 17:10:31 EDT (20d 1h32m ago)
2024-04-20 14:10:31 PDT local time at Palo Alto, United States [?]
Altitude: -3 ft
Course: 318°
Speed: 22 MPH
Last path: N9DK-7>SW2UUV via WIDE1-1,WIDE2-2,qAO,W6YX-5 (good)
Positions stored: 641
Other SSIDs: N9DK-1 N9DK-2 N9DK-9 N9DK-10
Stations near current position of N9DK-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW05970.9 miles 230°2024-05-10 18:30:57 W6YX-101.4 miles 273°2024-05-10 18:26:47
SSI121-111.6 miles 275°2024-05-04 19:51:43 W6YX-51.9 miles 213°2024-05-10 17:59:37
K6KPQ1.9 miles 152°2024-05-06 12:18:05 FW47512.0 miles 79°2024-05-10 18:40:03
KE6RAB2.0 miles 86°2024-04-30 12:33:58 CW82262.2 miles 308°2024-05-10 18:39:09
KK6DAC-142.5 miles 351°2024-05-10 16:29:00 KK6DAC-52.5 miles 351°2024-04-22 10:19:15
KK6DAC-12.5 miles 351°2024-05-10 00:32:48 KE7QWZ-12.6 miles 135°2024-05-10 10:22:44
AE6EO2.9 miles 126°2024-05-10 18:35:36 EW71383.0 miles 118°2024-05-10 18:38:20
VA3SFA-73.1 miles 44°2024-05-08 18:22:27 GW40623.1 miles 330°2024-05-10 18:40:19
KI6TSF-83.3 miles 127°2024-05-08 04:17:15 AB7DI-R3.4 miles 146°2024-05-10 18:41:47
KI6Q3.4 miles 146°2024-04-13 15:15:24 KI6Q-13.4 miles 146°2024-04-16 00:09:56
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