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 KD7SOJ-9 - show graphs
Map loading...
Mic-E message: Off duty
Location: 45°53.85' N 108°27.81' W - locator DN55SV45JJ - show map - static map
5.9 miles Northwest bearing 337° from Lockwood, Yellowstone County, Montana, United States [?]
8.1 miles North bearing 13° from Billings, Yellowstone County, Montana, United States
Last position: 2021-02-20 14:29:33 EST (58d 15h26m ago)
2021-02-20 12:29:33 MST local time at Lockwood, United States [?]
Altitude: 3376 ft
Course:
Speed: 0 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: KD7SOJ-9>TUUSXU via WIDE1-1,WIDE2-1,qAS,KF7SOJ-10 (good)
Positions stored: 1
Stations near current position of KD7SOJ-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KF7SOJ-36.0 yards 282°2021-04-20 06:50:32 N7ELN25.2 yards 215°2021-04-19 14:30:46
KF7SOJ34.7 yards 233°2021-04-14 12:56:02 KI7ZVG-542.3 yards 270°2021-03-23 15:39:42
KF7SOJ-1042.6 yards 340°2021-04-20 06:54:00 EW91304.6 miles 168°2021-04-20 06:45:41
KW7EET-Y4.9 miles 184°2021-03-26 16:21:59 KE7FEL5.5 miles 192°2021-04-19 21:11:53
KW7EET-95.8 miles 197°2021-04-10 23:18:20 KW7EET-25.8 miles 197°2021-04-10 23:36:50
KD0WBK-96.1 miles 186°2021-04-18 13:13:15 KC5JSR6.4 miles 162°2021-03-24 19:38:20
KC7AX-18.0 miles 213°2021-04-20 06:45:28 KD7ONF-58.0 miles 87°2021-04-17 17:18:38
KD7ONF-108.0 miles 87°2021-04-18 17:05:43 KR7STF8.2 miles 195°2021-04-13 10:18:51
KG7QHP8.2 miles 194°2021-04-20 06:45:50 KD7DLA8.5 miles 203°2021-04-20 00:42:09
N7VR-28.8 miles 201°2021-04-13 23:30:07 N7VR-98.8 miles 201°2021-04-19 14:32:29
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