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 KD9BLN-C - show graphs
Comment: 2m Voice (D-Star) 146.71500MHz -0.6000MHz
Location: 43°42.57' N 90°13.13' W - locator EN43VR30RG - show map
3.4 miles Southeast bearing 129° from Elroy, Juneau County, Wisconsin, United States [?]
7.4 miles Northeast bearing 58° from Hillsboro, Vernon County, Wisconsin, United States
60.1 miles Northwest bearing 317° from Madison, Dane County, Wisconsin, United States
93.1 miles Northwest bearing 320° from Janesville, Rock County, Wisconsin, United States
Last position: 2025-02-01 19:09:13 EST (11m51s ago)
2025-02-01 18:09:13 CST local time at Elroy, United States [?]
Altitude: 472 ft
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KD9BLN-C>APDG02 via TCPIP*,qAC,KD9BLN-CS
Positions stored: 4
Packet rate: 1212 seconds between packets on average during 59370 seconds.
Other SSIDs: KD9BLN-B
Stations near current position of KD9BLN-C - show more
callsign distance last heard - EST      callsign distance last heard - EST
KD9BLN C0.0 yards 0°2025-02-01 19:09:03 WL7JAN-107.1 miles 133°2025-01-03 23:56:02
FW619211.6 miles 13°2025-02-01 19:15:12 KB9WGP-1015.0 miles 348°2025-02-01 19:20:34
AK9F-916.2 miles 60°2025-02-01 12:36:09 KB9WGP-1116.4 miles 347°2025-02-01 19:14:45
KD9NKO-1017.3 miles 134°2025-01-30 11:58:22 KD9NKO-917.6 miles 136°2025-01-29 20:45:06
KD9NKO-N17.9 miles 134°2025-01-21 17:46:35 K4TNX-918.0 miles 93°2025-01-14 17:30:01
N9QIP-421.1 miles 305°2025-02-01 00:48:09 WD9HXC-1021.3 miles 80°2025-01-18 16:26:26
WD9HXC21.3 miles 80°2025-01-27 14:12:37 WD9HXC-721.3 miles 80°2025-01-18 13:34:05
FW694321.8 miles 249°2025-02-01 19:15:17 KD9JZC-C22.3 miles 306°2025-02-01 19:02:58
KD9JZC C22.3 miles 306°2025-02-01 19:03:13 WA9HXL B23.0 miles 91°2025-02-01 19:13:32
WA9HXL-B23.0 miles 91°2025-02-01 19:13:42 WT9M-823.7 miles 244°2025-02-01 19:20:21
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