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 HG5ZLO - show graphs
Map loading...
Location: 29°30.27' N 98°32.27' W - locator EL09RM51LB - show map - static map
1.4 miles Northeast bearing 36° from Balcones Heights, Bexar County, Texas, United States [?]
1.8 miles Southwest bearing 225° from Castle Hills, Bexar County, Texas, United States
6.1 miles Northwest bearing 334° from San Antonio, Bexar County, Texas, United States
71.0 miles Southwest bearing 222° from Austin, Travis County, Texas, United States
Last position: 2018-10-12 22:10:19 EDT (31d 2h26m ago)
2018-10-12 21:10:19 CDT local time at Balcones Heights, United States [?]
Last path: >aprs.fi via Web
Positions stored: 2
Stations near current position of HG5ZLO - show more
callsign distance last heard - EST      callsign distance last heard - EST
KG5ZLO-10.3 miles 226°2018-11-11 19:55:20 KG5ZLO0.3 miles 225°2018-11-12 00:34:43
K5ALZ2.4 miles 23°2018-10-26 18:56:00 WA5LNL-32.5 miles 287°2018-11-12 23:33:53
N5YBG-103.3 miles 38°2018-11-04 21:17:37 N5YBG-N3.6 miles 32°2018-10-26 12:12:45
NU5P3.8 miles 253°2018-10-24 21:43:31 KC5IEM-53.9 miles 73°2018-11-05 16:38:17
K5NON-153.9 miles 271°2018-11-08 16:31:40 NN5DX-153.9 miles 76°2018-11-01 20:54:56
KG5PGH4.1 miles 264°2018-10-27 16:32:24 EW71014.3 miles 112°2018-11-11 10:51:47
K5VPW4.8 miles 88°2018-11-11 15:55:27 N5YWD5.0 miles 88°2018-11-12 23:32:09
KE6LGE5.2 miles 279°2018-10-19 07:39:48 N5YBG5.3 miles 39°2018-11-09 16:53:31
K5VPW B5.8 miles 89°2018-11-12 23:23:29 K5VPW-B5.8 miles 89°2018-11-12 23:23:39
K5VPW C5.8 miles 89°2018-11-12 23:23:29 K5VPW-C5.8 miles 89°2018-11-12 23:23:39
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