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 KJ2A-1 - show graphs
Comment: Happy Halloween
Location: 37°51.31' N 122°09.18' W - locator CM87WU15PF - show map
1.9 miles Northwest bearing 318° from Moraga, Contra Costa County, California, United States [?]
4.8 miles Northeast bearing 64° from Piedmont, Alameda County, California, United States
15.6 miles East bearing 69° from San Francisco, San Francisco County, California, United States
38.3 miles North bearing 338° from San Jose, Santa Clara County, California, United States
Last position: 2024-11-01 00:52:34 EDT (101d 2h16m ago)
2024-10-31 21:52:34 PDT local time at Moraga, United States [?]
Device: AB0WV: PinPoint
Last path: KJ2A-1>APIN21 via BKELEY,WIDE1*,qAR,K6QXY-1 (good)
Positions stored: 9
Other SSIDs: KJ2A-5 KJ2A-7 KJ2A KJ2A KJ2A-2 KJ2A-7 KJ2A-10 KJ2A-9 KJ2A-4
Stations near current position of KJ2A-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KJ2A-5450.6 yards 138°2025-01-25 19:59:20 DW3835522.6 yards 202°2025-02-10 02:06:16
K2MRS1.4 miles 348°2025-02-10 02:08:21 KN6KFY-21.4 miles 135°2025-01-11 09:50:40
KN6KFY-11.9 miles 145°2025-01-15 23:06:17 KM6MCS-92.0 miles 240°2025-02-09 22:46:42
KK6MVT-52.4 miles 142°2025-01-28 17:56:26 EW64132.7 miles 47°2025-02-10 02:04:50
W6MTN-92.7 miles 342°2025-01-31 11:45:38 GW49752.8 miles 78°2025-02-10 02:07:49
K9ONR2.9 miles 31°2025-02-10 01:29:16 K6SH-103.2 miles 224°2025-02-10 01:56:58
GW09833.2 miles 265°2025-02-10 02:05:40 FW25033.3 miles 225°2025-02-10 02:05:17
FW44323.3 miles 253°2025-02-10 02:05:31 EW55633.3 miles 262°2025-02-10 02:00:56
FW12153.4 miles 241°2025-02-10 02:00:34 K2YE-73.5 miles 230°2025-02-03 20:23:11
BKELEY3.7 miles 280°2025-02-10 02:07:33 W6/NC-3983.8 miles 155°2025-02-09 13:37:03
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