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*
Web station Alex - show graphs
Location: 39°27.50' N 87°24.94' W - locator EM69HK09DX - show map
0.6 miles South bearing 189° from Terre Haute, Vigo County, Indiana, United States [?]
1.9 miles East bearing 104° from West Terre Haute, Vigo County, Indiana, United States
63.2 miles Southeast bearing 136° from Champaign, Champaign County, Illinois, United States
70.2 miles West bearing 253° from Indianapolis, Marion County, Indiana, United States
Last position: 2024-11-14 14:37:26 EST (73d 8h40m ago)
2024-11-14 14:37:26 EST local time at Terre Haute, United States [?]
Altitude: 397 ft
Speed: 0 MPH
Last path: >aprs.fi via Web
Positions stored: 2
Other SSIDs: Alex-i ALEX-4 ALEX-1 alex-i
Stations near current position of Alex - show more
callsign distance last heard - EST      callsign distance last heard - EST
K9DLB1.8 miles 34°2025-01-26 23:15:02 KD9MER-92.0 miles 16°2025-01-18 12:24:11
KD9KDH-Y2.1 miles 102°2025-01-05 15:18:58 K9ITK-52.5 miles 165°2025-01-26 23:15:51
KE9AIJ-i2.9 miles 25°2025-01-10 17:00:47 DW43793.8 miles 173°2025-01-26 23:15:04
KD9MER-D4.6 miles 70°2025-01-26 23:01:01 K9LMK-Y4.6 miles 108°2025-01-23 09:59:07
W9NQG5.3 miles 303°2025-01-24 17:51:12 W9ISP-75.9 miles 196°2025-01-13 20:40:39
WA9SDJ-139.3 miles 43°2025-01-26 23:17:02 WA9SDJ-59.3 miles 43°2025-01-26 22:50:22
WD9EKA-D12.9 miles 261°2025-01-26 23:09:59 WD9EKA12.9 miles 261°2025-01-26 23:02:00
AI9T14.4 miles 257°2025-01-26 23:15:03 EW517915.9 miles 0°2025-01-26 23:15:10
K7FHC-916.1 miles 74°2025-01-24 17:42:45 W9HVR-N19.6 miles 359°2025-01-26 12:27:02
GW250926.2 miles 39°2025-01-26 23:15:05 K8GIB-929.0 miles 85°2025-01-23 15:13:50
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