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 WR9A B - show graphs
Map loading...
Source callsign: WR9A-S
Comment: 440 Voice 445.80000MHz +0.0000MHz
Location: 40°23.62' N 86°52.85' W - locator EN60NJ44HL - show map - static map
1.6 miles South bearing 190° from Lafayette, Tippecanoe County, Indiana, United States [?]
2.6 miles Southeast bearing 147° from West Lafayette, Tippecanoe County, Indiana, United States
57.6 miles Northwest bearing 319° from Indianapolis, Marion County, Indiana, United States
74.3 miles East bearing 75° from Champaign, Champaign County, Illinois, United States
Last position: 2016-07-03 20:37:11 EDT (232d 11h43m ago)
2016-07-03 20:37:11 EDT local time at Lafayette, United States [?]
Last path: WR9A-S>APDG01 via TCPIP*,qAC,WR9A-GS
Positions stored: 1
Others sourced by WR9A-S: WR9A C
Stations near current position of WR9A B - show more
callsign distance last heard - EST      callsign distance last heard - EST
WR9A-10.0 yards 0°2017-02-21 07:15:03 WA9DDI-11.1 miles 197°2017-02-21 07:03:40
WA9DDI-141.2 miles 197°2017-02-17 22:17:55 KC9SWV-91.8 miles 189°2017-01-24 06:51:55
N9XPZ-91.9 miles 349°2017-02-10 12:07:54 KB9EMA2.1 miles 346°2017-02-04 11:40:05
WA9DDI-92.5 miles 45°2017-02-18 22:57:04 IRLP-43152.6 miles 321°2017-02-21 07:13:43
W9YB-12.6 miles 321°2017-02-21 07:07:23 IRLP-43192.6 miles 321°2017-02-21 07:20:23
146.76-2.6 miles 321°2017-02-21 07:01:07 KP4CI-i2.9 miles 55°2017-02-20 20:31:57
KB9REU-73.5 miles 33°2017-02-17 11:59:30 N9SJA-93.6 miles 38°2017-02-20 17:42:20
N9GKE-123.6 miles 332°2017-02-10 18:58:22 K9WX-93.8 miles 64°2017-02-04 08:52:34
N9IZ-93.8 miles 98°2017-02-20 22:27:10 K9IN4.9 miles 343°2017-02-21 07:20:00
147.135IN4.9 miles 331°2017-02-21 07:17:06 N9GKE-14.9 miles 31°2017-02-21 07:12:33
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