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 AC7LB - show graphs Bookmark and Share
Map loading...
Mic-E message: Off duty
Location: 32°12.31' N 110°51.08' W - locator DM42NE79UF - show map - static map
4.5 miles East bearing 105° from Tucson, Pima County, Arizona, United States [?]
6.9 miles East bearing 87° from South Tucson, Pima County, Arizona, United States
60.4 miles North bearing 5° from Heroica Nogales, Sonora, Mexico
Last position: 2011-11-27 04:17:18 UTC (181d 23h25m ago)
2011-11-26 21:17:18 MST local time at Tucson, United States [?]
Altitude: 2585 ft
Course:
Device: Yaesu: VX-8G (ht)
Last path: AC7LB>SRQRSQ via N7HND*,WIDE2-1,qAR,KY7K-10 (good)
Positions stored: 345
Other SSIDs: AC7LB-7
Stations near current position of AC7LB - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
AC7LB-744.5 yards 158°2012-05-21 02:27:07 AB7IC-90.6 miles 88°2012-05-25 19:56:03
WD8KRV-21.2 miles 49°2012-05-26 21:03:04 WD8KRV-71.3 miles 153°2012-05-23 14:33:05
K7ILA-71.4 miles 332°2012-05-27 02:50:37 KD7KEQ-11.4 miles 22°2012-05-27 03:36:41
KX7KEQ-11.4 miles 22°2012-05-24 08:32:50 K7ILA-11.6 miles 72°2012-05-01 08:28:02
AC7DS-12.2 miles 17°2012-05-19 15:03:37 BEACON2.2 miles 303°2012-05-23 23:58:03
aprsdTUS2.2 miles 303°2012-05-27 03:38:10 N7HND2.2 miles 303°2012-05-27 03:38:11
N7HNO2.2 miles 303°2012-05-22 13:32:34 N7HN-112.2 miles 303°2012-05-22 15:43:57
N7HNDD2.2 miles 303°2012-05-22 20:58:15 N7HN2.2 miles 303°2012-05-23 13:04:36
N7SAR-33.0 miles 322°2012-05-27 01:48:31 N7JZT3.0 miles 322°2012-05-21 21:34:50
DW91773.0 miles 75°2012-05-27 03:27:34 W7KMV-93.2 miles 292°2012-05-26 23:04:22
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