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 W9DRR-9 - show graphs
Map loading...
Comment: White Jeep 146.520 Simplex
Mic-E message: Committed
Location: 43°02.40' N 89°27.62' W - locator EN53GA49SO - show map - static map
2.7 miles South bearing 196° from Shorewood Hills, Dane County, Wisconsin, United States [?]
3.8 miles Southwest bearing 233° from Madison, Dane County, Wisconsin, United States
56.3 miles North bearing 341° from Rockford, Winnebago County, Illinois, United States
Last position: 2018-09-21 01:10:57 EDT (24d 15h42m ago)
2018-09-21 00:10:57 CDT local time at Shorewood Hills, United States [?]
Altitude: 1007 ft
Course: 121°
Speed: 50 MPH
Device: Yaesu: FTM-100D (rig)
Last path: W9DRR-9>4SPR4P via WT9M-5*,WIDE1*,WI9ELK-10*,WIDE2*,qAR,K9IQP-13 (good)
Positions stored: 75884
Other SSIDs: W9DRR W9DRR-10 W9DRR-2 W9DRR-4
Stations near current position of W9DRR-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KB9HTB-100.3 miles 146°2018-10-03 11:56:14 W9SAS-90.3 miles 264°2018-10-07 12:41:59
W9DRR-100.5 miles 115°2018-10-15 16:47:00 W9HSY C1.2 miles 305°2018-10-15 16:38:31
W9HSY-C1.2 miles 305°2018-10-15 16:38:16 KC9TS-91.3 miles 352°2018-10-08 07:28:35
KC9TS-71.3 miles 352°2018-10-08 00:38:39 W9HSY..C1.6 miles 300°2018-10-15 16:47:45
KC9UNZ-52.5 miles 129°2018-09-27 22:14:17 WT9M-53.3 miles 47°2018-10-15 16:47:49
W9NLS-73.5 miles 52°2018-09-23 15:10:04 W9JOL-93.5 miles 296°2018-10-15 16:07:48
WT9M-63.6 miles 57°2018-10-09 11:33:33 K3HTK3.8 miles 53°2018-10-15 16:30:08
K3HTK-N3.8 miles 53°2018-09-19 04:28:42 KD9JTA-44.0 miles 67°2018-10-12 23:14:20
KB9HTB-74.4 miles 88°2018-10-03 12:23:15 AC9CB-94.7 miles 326°2018-10-07 02:50:52
N9EM-55.5 miles 56°2018-10-15 16:49:58 N9VHT-15.6 miles 239°2018-10-15 12:58:33
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