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 object WP3OF-R6 - show graphs
Source callsign: WP3OF-4
Comment: 440.225MHz T-100.0hz Culebra
Location: 18°19.57' N 65°18.44' W - locator FK78IH38CG - show map
1.7 miles North bearing 345° from Culebra, Culebra, Puerto Rico [?]
15.1 miles Northeast bearing 36° from Isabel Segunda, Vieques, Puerto Rico
53.2 miles East bearing 100° from San Juan, San Juan, Puerto Rico
55.8 miles East bearing 95° from Bayamón, Bayamón, Puerto Rico
Last position: 2025-02-06 12:37:23 EST (9m21s ago)
2025-02-06 13:37:23 AST local time at Culebra, Puerto Rico [?]
Last path: WP3OF-4>APJYC1 via TCPIP*,qAC,T2USANE
Positions stored: 1
Others sourced by WP3OF-4: Titan WP3OF-R1 WP3OF-R2 WP3OF-R3 WP3OF-R4 WP3OF-R5
Other SSIDs: WP3OF WP3OF-1 WP3OF-R4 WP3OF-R1 WP3OF-2 WP3OF-R3 WP3OF-4 WP3OF-R2 WP3OF-R5 wp3of-9 WP3OF-3 WP3OF-9
Stations near current position of WP3OF-R6 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WP3OF-1427.0 yards 5°2025-02-06 12:46:31 NP4ZB-27.2 miles 285°2025-01-16 15:26:41
NP3MR-1013.5 miles 199°2025-02-06 12:44:25 WP4PBS-714.9 miles 216°2025-01-26 17:49:35
NP3MR-115.0 miles 213°2025-02-06 12:37:45 WP4PBS-215.0 miles 216°2025-02-01 19:35:24
KC3IFD-216.3 miles 215°2025-02-02 10:23:15 NP3MR-218.2 miles 203°2025-01-12 20:22:51
KP4PNP-N18.6 miles 273°2025-02-06 02:34:36 WP4PBS-0819.1 miles 218°2025-01-27 11:59:22
WP4PW22.4 miles 271°2025-02-06 12:44:11 NP4KB23.2 miles 269°2025-02-04 14:16:41
FW601823.7 miles 85°2025-02-06 12:45:54 KP4/CE01924.0 miles 262°2025-01-10 09:20:25
KP4/CE01724.9 miles 257°2025-01-07 13:43:35 KP4NWS25.3 miles 274°2025-02-06 01:02:02
NP4ZB-1026.4 miles 275°2025-01-17 19:03:32 NP3MJ-1026.4 miles 275°2025-02-06 12:44:22
NP4ZB26.4 miles 275°2025-01-17 01:02:17 KP4/CE03027.0 miles 255°2025-01-07 13:34:38
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