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 LEMMON - show graphs
Map loading...
Comment: K7TUS Mt.Lemmon 9000 ft
Location: 32°26.51' N 110°46.81' W - locator DM42OK66JA - show map - static map
9.3 miles Southeast bearing 118° from Catalina, Pima County, Arizona, United States [?]
13.4 miles North bearing 349° from Tanque Verde, Pima County, Arizona, United States
17.4 miles Northeast bearing 29° from Tucson, Pima County, Arizona, United States
90.7 miles Southeast bearing 138° from Mesa, Maricopa County, Arizona, United States
Last position: 2017-01-23 17:56:14 EST (30d 3h41m ago)
2017-01-23 15:56:14 MST local time at Catalina, United States [?]
Device: Kantronics: KPC-3
Last path: LEMMON>APN390 via WIDE2-1,qAR,KY7K-10 (good)
Positions stored: 5
Last heard a station directly: 2017-01-23 17:55:48 EST (30d 3h42m ago)
Normal receiver range estimate: 124 miles (Updated: 2016-11-26 13:29:33 EST)
Stations near current position of LEMMON - show more
callsign distance last heard - EST      callsign distance last heard - EST
AK7Z-616.4 yards 270°2017-02-22 21:35:31 KF7FTU-95.0 miles 117°2017-02-13 11:14:30
KF7FTU-76.7 miles 180°2017-02-14 12:02:15 EW14117.7 miles 286°2017-02-22 21:28:12
KE7BTD-98.1 miles 154°2017-02-20 23:11:05 CW97118.6 miles 205°2017-02-22 21:35:24
N5MTN8.7 miles 184°2017-02-22 21:36:01 N7SAR8.9 miles 196°2017-02-22 21:23:03
N7SAR-38.9 miles 196°2017-02-22 21:29:59 N7SAR-48.9 miles 196°2017-02-22 21:37:14
KN2SNC-78.9 miles 186°2017-01-25 00:11:51 AF9W-98.9 miles 304°2017-02-02 12:51:45
AF9W-38.9 miles 304°2017-02-14 11:35:17 AF9W-78.9 miles 304°2017-02-17 18:31:29
AF9W-18.9 miles 304°2017-02-12 18:30:18 AF9W-28.9 miles 304°2017-02-08 15:17:20
24HPDG-28.9 miles 304°2017-02-12 15:31:38 24HPDG-18.9 miles 304°2017-02-14 20:52:00
AF9W-48.9 miles 304°2017-02-01 12:19:27 KF0X9.0 miles 272°2017-02-22 15:58:42
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