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 weather station U5DTF-4 - show graphs
Map loading...
Location: 34°36.17' S 58°22.63' W - locator GF05TJ45RH - show map - static map
0.7 miles North bearing 0° from Buenos Aires, Buenos Aires F.D., Argentina [?]
1.4 miles South bearing 165° from Retiro, Buenos Aires F.D., Argentina
32.5 miles Northwest bearing 312° from La Plata, Partido de La Plata, Buenos Aires, Argentina
Last position: 2019-11-08 23:30:16 EST (13d 8h32m ago)
2019-11-09 01:30:16 -03 local time at Buenos Aires, Argentina [?]
Last WX report: 2019-11-05 16:10:17 EST (16d 15h52m ago) – show weather charts
1% 1013.4 mbar 0.0 MPH North
Last path: U5DTF-4>A via TCP,qAR,LU4HH-1
Positions stored: 4
Other SSIDs: U5DTF-1 U5DTF-2 U5DTF-WX
Stations near current position of U5DTF-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
LU5DTF-40.0 yards 0°2019-11-22 08:00:18 U40.0 yards 0°2019-11-07 16:30:14
TF-40.0 yards 0°2019-11-04 13:30:31 5DTF-40.0 yards 0°2019-11-04 14:55:16
LW6ENA-9363.4 yards 333°2019-11-22 07:53:14 EA4HET0.5 miles 137°2019-11-01 10:00:20
7010064230.8 miles 60°2019-10-27 06:38:46 QUERANDI0.8 miles 61°2019-11-18 01:45:38
SVITZER DAMKA0.8 miles 41°2019-10-26 04:52:12 ZEUS I0.8 miles 41°2019-10-27 06:03:10
BURONDI0.9 miles 41°2019-10-26 04:58:19 APOLLO0.9 miles 41°2019-11-18 03:23:40
8EB-50.9 miles 26°2019-10-30 08:52:35 LU9IAA-101.0 miles 18°2019-11-22 05:40:36
LU5AGQ-11.1 miles 189°2019-11-18 19:21:15 UIA11.2 miles 36°2019-11-04 09:22:17
LW6DSM B1.3 miles 313°2019-11-22 07:52:39 LW6DSM-B1.3 miles 313°2019-11-22 07:52:49
LW6DSM-R1.3 miles 313°2019-11-22 07:54:13 SM-R1.3 miles 313°2019-10-29 23:49:36
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