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 IRLP-3967 - show graphs
Source callsign: N6SGX-13
Comment: 44600s100IDLE
Location: 44°02.12' N 103°07.29' W - locator DN84KA58KL - show map
2.2 miles Southeast bearing 147° from Rapid Valley, Pennington County, South Dakota, United States [?]
5.9 miles Southwest bearing 206° from Box Elder, Pennington County, South Dakota, United States
6.3 miles Southeast bearing 120° from Rapid City, Pennington County, South Dakota, United States
48.2 miles Southeast bearing 131° from Spearfish, Lawrence County, South Dakota, United States
Last position: 2024-05-22 18:05:59 EDT (4h23m ago)
2024-05-22 16:05:59 MDT local time at Rapid Valley, United States [?]
Last path: N6SGX-13>APVR30 via TCPIP*,qAC,T2GB
Positions stored: 8
Stations near current position of IRLP-3967 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N6SGX40.1 yards 180°2024-05-22 22:21:34 WA0SD-70.4 miles 124°2024-05-10 07:37:54
KF0MKE1.9 miles 42°2024-05-21 20:49:52 KF0MKE-D1.9 miles 42°2024-05-03 07:10:53
KF0MKE-71.9 miles 42°2024-05-22 19:02:19 444.575SD3.0 miles 35°2024-05-22 22:19:20
444.750SD3.3 miles 32°2024-05-22 22:19:25 KB2NCI-i3.4 miles 318°2024-05-19 22:16:50
146.940SD3.5 miles 29°2024-05-22 22:19:15 W0BLK-14.0 miles 25°2024-05-22 22:14:42
K0MDK-94.3 miles 20°2024-05-18 13:21:50 GW09674.3 miles 284°2024-05-22 22:24:37
KK7RRZ-74.8 miles 307°2024-05-12 10:29:24 N9FI-94.9 miles 213°2024-05-15 17:58:31
GW21005.1 miles 300°2024-05-22 22:15:43 KE0GOJ-115.3 miles 272°2024-05-12 19:57:53
EW21185.9 miles 258°2024-05-22 22:28:04 FW00776.9 miles 285°2024-05-07 20:05:05
AE5OV-77.2 miles 290°2024-05-20 17:09:58 KE0AIR7.5 miles 288°2024-05-22 11:53:52
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