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 KI6MSP-7 - show graphs
Map loading...
Mic-E message: En route
Location: 38°33.52' N 122°47.12' W - locator CM88ON54SB - show map - static map
1.9 miles Northeast bearing 65° from Windsor, Sonoma County, California, United States [?]
3.6 miles Northwest bearing 329° from Larkfield-Wikiup, Sonoma County, California, United States
57.6 miles North bearing 340° from San Francisco, San Francisco County, California, United States
69.7 miles West bearing 269° from Sacramento, Sacramento County, California, United States
Last position: 2018-05-26 23:09:47 EDT (116d 12m ago)
2018-05-26 20:09:47 PDT local time at Windsor, United States [?]
Altitude: 348 ft
Course: 197°
Device: Yaesu: FT2D (ht)
Last path: KI6MSP-7>SX3SUR via WIDE1-1,WIDE2-1,qAR,KM6BPU (good)
Positions stored: 825
Stations near current position of KI6MSP-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
EW67240.9 miles 205°2018-09-19 23:20:01 KI6TFI-91.6 miles 271°2018-09-19 23:06:49
KM6BPU-72.3 miles 257°2018-09-16 12:39:04 KM6BPU2.3 miles 257°2018-09-19 23:06:47
K6TJP-73.3 miles 189°2018-08-25 14:54:51 KK6ZDB-93.5 miles 160°2018-09-03 18:01:58
KM6KHA-73.6 miles 153°2018-09-02 16:28:43 SCSAR-23.7 miles 197°2018-09-19 23:09:06
EW32353.9 miles 11°2018-09-19 23:18:40 K6KDW3.9 miles 168°2018-08-25 17:36:23
N314RF4.1 miles 201°2018-09-18 16:07:28 DW21444.4 miles 328°2018-09-19 23:20:16
KK6ZDB-74.7 miles 148°2018-09-19 22:01:55 EW15535.2 miles 82°2018-09-19 23:14:20
KD6RC-25.3 miles 141°2018-09-11 13:35:41 K6ACS5.4 miles 141°2018-09-19 23:00:58
K6ACS C5.4 miles 141°2018-09-19 23:20:34 K6ACS-C5.4 miles 141°2018-09-19 23:20:19
KD6RC-N6.1 miles 131°2018-09-18 15:23:42 KD6RC6.1 miles 131°2018-09-18 15:07:12
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.
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