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 KD9RXF-7 - show graphs
Map loading...
Comment: hi
Mic-E message: In service
Location: 43°00.26' N 89°00.62' W - locator EN53LA81SA - show map - static map
0.3 miles East bearing 81° from Cambridge, Jefferson County, Wisconsin, United States [?]
1.2 miles West bearing 265° from Lake Ripley, Jefferson County, Wisconsin, United States
20.3 miles East bearing 103° from Madison, Dane County, Wisconsin, United States
55.8 miles West bearing 268° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2021-03-30 22:34:47 EDT (37d 2h7m ago)
2021-03-30 21:34:47 CDT local time at Cambridge, United States [?]
Altitude: 873 ft
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Course: 200°
Speed: 0 MPH
Device: Yaesu: FT3D (ht)
Last path: KD9RXF-7>T3PP2Z via N9QIP-7,W9LTA-10,WIDE2*,qAO,W9NLS-2 (good)
Positions stored: 1
Other SSIDs: KD9RXF KD9RXF-R KD9RXF-Y
Stations near current position of KD9RXF-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KD9RXF-Y82.7 yards 10°2021-04-12 09:38:32 FW63606.1 miles 330°2021-05-07 00:39:15
WX9EMT-97.4 miles 46°2021-05-06 18:01:59 KD9LUX-17.9 miles 52°2021-04-19 22:32:47
KD9LUX7.9 miles 52°2021-04-27 17:10:50 N9EM8.5 miles 271°2021-05-03 14:53:51
KB9TWL9.2 miles 119°2021-05-07 00:30:58 WD9FLI B9.7 miles 281°2021-05-07 00:40:03
WD9FLI-B9.7 miles 281°2021-05-07 00:40:13 W9MQB11.0 miles 75°2021-05-07 00:10:23
AC9IR-911.4 miles 305°2021-04-16 17:11:04 AD9VE-911.9 miles 345°2021-04-18 15:11:15
FW051612.3 miles 287°2021-05-07 00:30:21 KC9WUR-1012.4 miles 5°2021-05-07 00:36:20
N9QIP-1114.2 miles 189°2021-05-07 00:37:33 KB9HTB-714.5 miles 293°2021-04-25 15:19:00
KD0YVV-714.6 miles 273°2021-04-10 16:21:12 EW575414.7 miles 189°2021-05-07 00:31:53
KD9HKE-915.2 miles 288°2021-04-20 16:16:01 KD9OFI-415.4 miles 315°2021-04-25 19:04:54
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