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 N7TDY - show graphs
Mic-E message: In service
Location: 42°12.66' N 121°42.58' W - locator CN92DF40UP - show map
1.4 miles East bearing 78° from Altamont, Klamath County, Oregon, United States [?]
3.8 miles East bearing 105° from Klamath Falls, Klamath County, Oregon, United States
60.1 miles East bearing 97° from Medford, Jackson County, Oregon, United States
Last position: 2024-12-30 13:11:11 EST (18d 1h4m ago)
2024-12-30 10:11:11 PST local time at Altamont, United States [?]
Altitude: 4354 ft
Course: 194°
Speed: 0 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: N7TDY>T2QRVV via WIDE1-1,WIDE2-1,qAO,HOGBAK (good)
Positions stored: 160
Other SSIDs: N7TDY-B N7TDY-D N7TDY-1
Stations near current position of N7TDY - show more
callsign distance last heard - EST      callsign distance last heard - EST
N7TDY-D0.0 yards 0°2025-01-16 23:57:43 KK7RUU-B20.7 yards 0°2025-01-17 14:02:54
KK7RUU B20.7 yards 0°2025-01-17 14:03:09 KB7PPP-91.0 miles 290°2024-12-27 13:49:18
AG7YO1.0 miles 232°2025-01-15 23:34:17 AG7YO B1.0 miles 232°2025-01-09 22:15:51
AG7YO-B1.0 miles 232°2025-01-09 22:16:01 AG7YO-D1.0 miles 232°2025-01-17 14:08:01
AG7YO-21.0 miles 232°2025-01-01 23:02:10 KJ7KWR-71.1 miles 144°2025-01-03 15:19:26
GW24811.1 miles 232°2025-01-17 14:15:04 FW40811.2 miles 341°2025-01-17 14:12:50
AG7FR-91.2 miles 345°2024-12-18 17:57:50 KD7JJJ1.3 miles 241°2025-01-07 22:12:06
AI7WU-101.3 miles 177°2025-01-17 13:32:40 KB7OKE-71.3 miles 249°2024-12-22 04:02:16
KD7JJJ-71.4 miles 257°2025-01-16 19:53:37 KK7VHW-N1.6 miles 219°2025-01-17 14:01:49
KC7WJ-91.7 miles 204°2025-01-17 13:17:42 AG7FR-71.8 miles 350°2025-01-16 20:11:50
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