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 object K2AK B - show graphs
Map loading...
Source callsign: K2AK-S
Comment: 440 Voice 431.07500MHz +0.0000MHz
Location: 31°32.88' N 110°16.67' W - locator DM41UN61PM - show map - static map
1.6 miles East bearing 107° from Sierra Vista, Cochise County, Arizona, United States [?]
6.4 miles Southeast bearing 149° from Huachuca City, Cochise County, Arizona, United States
42.5 miles Northeast bearing 67° from Heroica Nogales, Sonora, Mexico
60.1 miles Southeast bearing 141° from Tucson, Pima County, Arizona, United States
Last position: 2018-12-15 09:34:22 EST (15h26m ago)
2018-12-15 07:34:22 MST local time at Sierra Vista, United States [?]
Last path: K2AK-S>APDG01 via TCPIP*,qAC,K2AK-GS
Positions stored: 24
Stations near current position of K2AK B - show more
callsign distance last heard - EST      callsign distance last heard - EST
K2AK-B0.0 yards 0°2018-12-15 09:34:32 K2AK-N0.0 yards 0°2018-12-14 09:50:37
K2AK0.0 yards 0°2018-12-14 10:08:06 WA7UWG B0.9 miles 29°2018-12-16 00:40:54
WA7UWG-B0.9 miles 29°2018-12-16 00:41:04 WA1VGM1.7 miles 139°2018-11-30 16:34:41
N7FMJ1.7 miles 109°2018-12-15 15:31:43 AA7JC B1.9 miles 93°2018-12-16 00:45:32
AA7JC-B1.9 miles 93°2018-12-16 00:45:42 AA7JC1.9 miles 93°2018-11-25 22:33:29
EW78492.2 miles 58°2018-12-16 00:46:06 WA7UWG2.2 miles 112°2018-12-15 16:06:59
KJ7BTA-54.4 miles 294°2018-11-26 12:34:17 W7GSP5.8 miles 188°2018-12-14 18:29:42
KD5OMJ-96.0 miles 136°2018-12-15 13:42:37 KF7ITF6.5 miles 149°2018-11-17 16:00:51
KF7ITF-76.6 miles 149°2018-11-17 15:45:30 EW62616.6 miles 123°2018-12-16 00:45:09
DW46806.9 miles 156°2018-12-16 00:51:25 KI7JLP-77.8 miles 158°2018-11-29 00:20:02
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