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 OA4DFD - show graphs
Location: 11°54.26' S 77°02.77' W - locator FH18LC42LW - show map
5.9 miles North bearing 360° from Independencia, Lima, Peru [?]
9.7 miles North bearing 353° from Lima, Provincia de Lima, Peru
13.2 miles Northeast bearing 32° from Callao, Callao, Peru
Last position: 2024-08-11 02:03:40 EDT (36d 7h45m ago)
2024-08-11 01:03:40 -05 local time at Independencia, Peru [?]
Altitude: 623 ft
Speed: 0 MPH
Last path: >aprs.fi via Web
Positions stored: 2
Other SSIDs: OA4DFD-5 OA4DFD-10 OA4DFD-9
Stations near current position of OA4DFD - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OA4DFD5.3 yards 297°2024-09-15 01:34:42 OA4DFD-58.3 miles 171°2024-09-13 18:42:26
OA4DFD-108.7 miles 173°2024-08-19 14:16:56 LU3DYU-59.4 miles 206°2024-08-29 08:03:58
ALESSANDRO9.5 miles 227°2024-08-22 14:39:10 7600035309.7 miles 226°2024-08-24 14:39:49
7600035109.7 miles 227°2024-08-21 10:45:20 7600035209.8 miles 226°2024-08-24 00:32:51
NATALIA9.8 miles 228°2024-08-28 10:09:10 7600034309.9 miles 227°2024-08-22 12:06:36
SEBASTIAN9.9 miles 226°2024-09-15 13:39:41 76000359010.0 miles 226°2024-08-24 06:31:27
OLGA10.0 miles 226°2024-09-16 09:37:06 MAR PACIFICO10.5 miles 239°2024-08-22 02:11:45
DIAMANTE 110.7 miles 229°2024-09-14 22:51:14 COLCA10.9 miles 236°2024-09-16 08:50:02
NORD MIRAI11.3 miles 235°2024-09-14 17:14:34 AMARTHEA11.4 miles 238°2024-08-25 07:43:32
OCEAN LIBERTY11.4 miles 215°2024-09-16 09:35:33 76015200011.4 miles 215°2024-08-25 01:28:14
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